refactor projects

projects/pid-controller/README.md

@@ -30,13 +30,13 @@ This is based on [osPID](http://ospid.com/blog/download/)
 ## Milestones / Todos
 
 - [x] Check/Simulate performance bottle necks for Mega
-- [ ] Temperature logger, serial & MaxC based
+- [x] Temperature logger, serial & MaxC based
 - [ ] Integrate PID/Auto-tune
   - [ ] EEprom storage ?
-- [ ] Debug interface via RS485
-- [ ] Data - reader via RS232 (Matlab)
+- [x] Debug interface via RS485
+- [x] Data - reader via RS232 (Matlab)
 - [ ] Configuration (remote / local) -> Control-Freak - HMI
-- [ ] Model testing/verification
+- [-] Model testing/verification
 
 ## Edge cases / Errors
 
@@ -50,6 +50,7 @@ This is based on [osPID](http://ospid.com/blog/download/)
 - [ ] Groups (partition groups)
 - [ ] Serial (single linked partition group)
 - [ ] Remote (HMI & control)
+- [x] Master controller, only. Eg: control other PIDs via Modbus
 
 ## PP/PH
 
@@ -57,31 +58,27 @@ This is based on [osPID](http://ospid.com/blog/download/)
 
 - [ ] Ramp-time
 - [ ] Amp Budget
+- [ ] Sub SP hold time
 
-### New beahviours
+### New behaviours
 
 - [ ] Currently there are multiple issues surfacing regarding the sheetpress. A profile should allow to have multiple target temperature points (eg: 1 hour to hold softening point, 30 mins for holding melting point rage, 10 mins for slightly over melting point : pressing phase) with a holding & ramp time each.
 - [ ] The user should be able to adjust these profiles per flake size. For that we should also study the effects of various flake sizes regarding stresses created in the sheets.
 
+### Modbus Implementation
+
+- [-] Should implement broadcast queries : Status (Run/Alarm,...) , SP(s) & PV
+
 ### References
 
-- [PID research](https://github.com/plastic-hub/research#pid-control)
+- [PID research](https://gitlab.com/plastichub/osr/research#pid-control)
 
-#### [PP Print-Head System](https://github.com/plastic-hub/lydia-print-head)
+### Hydra tests/experiments
 
-According to the manual [OMRON - E5DC / E5DC-B](http://omrondoc.ru/C/H175-E1-08.pdf), we have
+- [x] calc. heat transfer, x & square (with screw | without screw | loaded)
+- [x] Inkbird vs Rex
+- [x] PID param transfer from E5 to Inkbird, Rexc : NO
+- [x] test TC mount variants
+- [x] different man. PID params (soak, hysteresis, ..)
 
-- 2 control points
-- Internal Set Point*1
-- Manual MV
-- Remote SP Monitor
-- MV Monitor (Heating & Cooling)
-- Dead Band
-- Derivative Time (Cooling & Heating)
-- Integral Time (Cooling & Heating)
-- Hysteresis (Cooling & Heating)
-- Control Period (Heating)
 
-and lots more settings to influence heating, ramp and cooling behavior via Modbus.
-
-```@todo```, repeat amp budgets tests with tis controller

projects/pid-controller/firmware/package.json

@@ -9,7 +9,7 @@
   },
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/plastic-hub/firmware.git"
+    "url": "git+https://gitlab.com/plastichub/osr/firmware.git"
   },
   "keywords": [
     "precious",
@@ -18,9 +18,9 @@
   "author": "PlasticHUB",
   "license": "GPL-3.0-or-later",
   "bugs": {
-    "url": "https://github.com/plastic-hub/firmware/issues"
+    "url": "https://gitlab.com/plastichub/osr/firmware/issues"
   },
-  "homepage": "https://github.com/plastic-hub/firmware#readme",
+  "homepage": "https://gitlab.com/plastichub/osr/firmware#readme",
   "dependencies": {
     "@xblox/fs": "^0.13.19",
     "simple-git": "^1.131.0"

resources/research/incoming/plastichub.md

@@ -1,20 +0,0 @@
-## Next door vendors
-
-- [Shredding](http://www.ap-3.com/en/)
-
-- [CNC / VMC & Lathe](http://www.brugacnc.com/)
-
-- [Manufacturing](http://vmsystems.es/en/)
-
-- [Drying](http://www.ingetecsa.com/en/home.html)
-
-- [Old school turning/lathe shop](https://www.google.com/maps/place/Sentmenat,+Barcelona/@41.6109458,2.1409772,61m/data=!3m1!1e3!4m5!3m4!1s0x12a4ea8b78d890dd:0x400fae021a41290!8m2!3d41.6113574!4d2.1352039)
-
-- [PVC Extrusion](https://cayfi.com/en/extrusion-tools-plastic-profiles)
-
-### Nearby vendors
-
-- [Zinc/Galvanizing](http://www.unizinc.com/home.php)
-
-
-

resources/workshop/projects/BT30-spindel/cad/list.html

@@ -1,53 +0,0 @@
-<ul>
-<li><strong>bt30</strong><ul>
-<li><a href="./200901-00000.000.0_A_ZSB_SK30-Fraesspindel.DXF">200901-00000.000.0_A_ZSB_SK30-Fraesspindel.DXF</a></li>
-<li><a href="./200901-00000.001.0_A_Gehaeuse.DXF">200901-00000.001.0_A_Gehaeuse.DXF</a></li>
-<li><a href="./200901-00000.000.0_A_ZSB_SK30-Fraesspindel.pdf">200901-00000.000.0_A_ZSB_SK30-Fraesspindel.pdf</a></li>
-<li><a href="./200901-00000.001.0_B_Gehaeuse.STEP">200901-00000.001.0_B_Gehaeuse.STEP</a></li>
-<li><a href="./200901-00000.002.0_A_Lageraufnahmedeckel.STEP">200901-00000.002.0_A_Lageraufnahmedeckel.STEP</a></li>
-<li><a href="./200901-00000.002.0_A_Lageraufnahmedeckel.DXF">200901-00000.002.0_A_Lageraufnahmedeckel.DXF</a></li>
-<li><a href="./200901-00000.002.0_A_Lageraufnahmedeckel.pdf">200901-00000.002.0_A_Lageraufnahmedeckel.pdf</a></li>
-<li><a href="./200901-00000.002.0_Lageraufnahmedeckel.DXF">200901-00000.002.0_Lageraufnahmedeckel.DXF</a></li>
-<li><a href="./200901-00000.001.0_A_Gehaeuse.pdf">200901-00000.001.0_A_Gehaeuse.pdf</a></li>
-<li><a href="./200901-00000.003.0_A_Lagerdeckel_oben.DXF">200901-00000.003.0_A_Lagerdeckel_oben.DXF</a></li>
-<li><a href="./200901-00000.003.0_A_Lagerdeckel_oben.pdf">200901-00000.003.0_A_Lagerdeckel_oben.pdf</a></li>
-<li><a href="./200901-00000.003.0_B_Lagerdeckel_oben.STEP">200901-00000.003.0_B_Lagerdeckel_oben.STEP</a></li>
-<li><a href="./200901-00000.004.0_A_SK30-Spindel.DXF">200901-00000.004.0_A_SK30-Spindel.DXF</a></li>
-<li><a href="./200901-00000.004.0_A_SK30-Spindel.pdf">200901-00000.004.0_A_SK30-Spindel.pdf</a></li>
-<li><a href="./200901-00000.005.0_A_Zugwelle.DXF">200901-00000.005.0_A_Zugwelle.DXF</a></li>
-<li><a href="./200901-00000.005.0_A_Zugwelle.pdf">200901-00000.005.0_A_Zugwelle.pdf</a></li>
-<li><a href="./200901-00000.006.0_Verschlussplatte_Kress.DXF">200901-00000.006.0_Verschlussplatte_Kress.DXF</a></li>
-<li><a href="./200901-00000.006.0_Verschlussplatte_Kress.STEP">200901-00000.006.0_Verschlussplatte_Kress.STEP</a></li>
-<li><a href="./200901-00000.006.0_Verschlussplatte_Kress.pdf">200901-00000.006.0_Verschlussplatte_Kress.pdf</a></li>
-<li><a href="./200901-00000.007.0_Druckstempel.DXF">200901-00000.007.0_Druckstempel.DXF</a></li>
-<li><a href="./200901-00000.007.0_Druckstempel.pdf">200901-00000.007.0_Druckstempel.pdf</a></li>
-<li><a href="./200901-00000.008.0_Druckbuchse.DXF">200901-00000.008.0_Druckbuchse.DXF</a></li>
-<li><a href="./200901-00000.008.0_Druckbuchse.pdf">200901-00000.008.0_Druckbuchse.pdf</a></li>
-<li><a href="./200901-00000.009.0_Verschlussbuchse.DXF">200901-00000.009.0_Verschlussbuchse.DXF</a></li>
-<li><a href="./200901-00000.009.0_Verschlussbuchse.pdf">200901-00000.009.0_Verschlussbuchse.pdf</a></li>
-<li><a href="./200901-00000.011.0_Labyrinthdichtscheibe.DXF">200901-00000.011.0_Labyrinthdichtscheibe.DXF</a></li>
-<li><a href="./200901-00000.011.0_Labyrinthdichtscheibe.pdf">200901-00000.011.0_Labyrinthdichtscheibe.pdf</a></li>
-<li><a href="./200901-00000.012.0_Labyrinthring.DXF">200901-00000.012.0_Labyrinthring.DXF</a></li>
-<li><a href="./200901-00000.012.0_Labyrinthring.pdf">200901-00000.012.0_Labyrinthring.pdf</a></li>
-<li><a href="./200901-00000.013.0_Synchronscheibe_AT5_Z48.DXF">200901-00000.013.0_Synchronscheibe_AT5_Z48.DXF</a></li>
-<li><a href="./200901-00000.013.0_Synchronscheibe_AT5_Z48.pdf">200901-00000.013.0_Synchronscheibe_AT5_Z48.pdf</a></li>
-<li><a href="./200901-00000.014.0_Synchronscheibe_AT5_Z15.DXF">200901-00000.014.0_Synchronscheibe_AT5_Z15.DXF</a></li>
-<li><a href="./200901-00000.014.0_Synchronscheibe_AT5_Z15.pdf">200901-00000.014.0_Synchronscheibe_AT5_Z15.pdf</a></li>
-<li><a href="./200901-00000.016.0_Exzenterbuchse.DXF">200901-00000.016.0_Exzenterbuchse.DXF</a></li>
-<li><a href="./200901-00000.016.0_Exzenterbuchse.pdf">200901-00000.016.0_Exzenterbuchse.pdf</a></li>
-<li><a href="./200901-00000.017.0_Luftverteiler.DXF">200901-00000.017.0_Luftverteiler.DXF</a></li>
-<li><a href="./200901-00000.017.0_Luftverteiler.pdf">200901-00000.017.0_Luftverteiler.pdf</a></li>
-<li><a href="./200901-00000.018.0.pdf">200901-00000.018.0.pdf</a></li>
-<li><a href="./200901-00000.019.0.pdf">200901-00000.019.0.pdf</a></li>
-<li><a href="./BLMJ5_S-0259.pdf">BLMJ5_S-0259.pdf</a></li>
-<li><a href="./MPBZ12-10_S-0331.pdf">MPBZ12-10_S-0331.pdf</a></li>
-<li><a href="./Metallunterlegscheibe_Seite-101_Misumi.pdf">Metallunterlegscheibe_Seite-101_Misumi.pdf</a></li>
-<li><a href="./Mitnehmerstein S. 247 Norelem.pdf">Mitnehmerstein S. 247 Norelem.pdf</a></li>
-<li><a href="./ST_200901-00000.000.0_B_ZSB_SK30-Fraesspindel.pdf">ST_200901-00000.000.0_B_ZSB_SK30-Fraesspindel.pdf</a></li>
-<li><a href="./Scharnierbolzen_Seite-823_Misumi.pdf">Scharnierbolzen_Seite-823_Misumi.pdf</a></li>
-<li><a href="./Sicherungsmutter_FUNTC40_Seite-937_Misumi.pdf">Sicherungsmutter_FUNTC40_Seite-937_Misumi.pdf</a></li>
-<li><a href="./Spindellagerung_FAG.pdf">Spindellagerung_FAG.pdf</a></li>
-<li><a href="./list.md">list.md</a></li>
-</ul>
-</li>
-</ul>

resources/workshop/projects/BT30-spindel/cad/list.md

@@ -1,50 +0,0 @@
-- __bt30__
-  - [200901-00000.000.0_A_ZSB_SK30-Fraesspindel.DXF](./200901-00000.000.0_A_ZSB_SK30-Fraesspindel.DXF)
-  - [200901-00000.001.0_A_Gehaeuse.DXF](./200901-00000.001.0_A_Gehaeuse.DXF)
-  - [200901-00000.000.0_A_ZSB_SK30-Fraesspindel.pdf](./200901-00000.000.0_A_ZSB_SK30-Fraesspindel.pdf)
-  - [200901-00000.001.0_B_Gehaeuse.STEP](./200901-00000.001.0_B_Gehaeuse.STEP)
-  - [200901-00000.002.0_A_Lageraufnahmedeckel.STEP](./200901-00000.002.0_A_Lageraufnahmedeckel.STEP)
-  - [200901-00000.002.0_A_Lageraufnahmedeckel.DXF](./200901-00000.002.0_A_Lageraufnahmedeckel.DXF)
-  - [200901-00000.002.0_A_Lageraufnahmedeckel.pdf](./200901-00000.002.0_A_Lageraufnahmedeckel.pdf)
-  - [200901-00000.002.0_Lageraufnahmedeckel.DXF](./200901-00000.002.0_Lageraufnahmedeckel.DXF)
-  - [200901-00000.001.0_A_Gehaeuse.pdf](./200901-00000.001.0_A_Gehaeuse.pdf)
-  - [200901-00000.003.0_A_Lagerdeckel_oben.DXF](./200901-00000.003.0_A_Lagerdeckel_oben.DXF)
-  - [200901-00000.003.0_A_Lagerdeckel_oben.pdf](./200901-00000.003.0_A_Lagerdeckel_oben.pdf)
-  - [200901-00000.003.0_B_Lagerdeckel_oben.STEP](./200901-00000.003.0_B_Lagerdeckel_oben.STEP)
-  - [200901-00000.004.0_A_SK30-Spindel.DXF](./200901-00000.004.0_A_SK30-Spindel.DXF)
-  - [200901-00000.004.0_A_SK30-Spindel.pdf](./200901-00000.004.0_A_SK30-Spindel.pdf)
-  - [200901-00000.005.0_A_Zugwelle.DXF](./200901-00000.005.0_A_Zugwelle.DXF)
-  - [200901-00000.005.0_A_Zugwelle.pdf](./200901-00000.005.0_A_Zugwelle.pdf)
-  - [200901-00000.006.0_Verschlussplatte_Kress.DXF](./200901-00000.006.0_Verschlussplatte_Kress.DXF)
-  - [200901-00000.006.0_Verschlussplatte_Kress.STEP](./200901-00000.006.0_Verschlussplatte_Kress.STEP)
-  - [200901-00000.006.0_Verschlussplatte_Kress.pdf](./200901-00000.006.0_Verschlussplatte_Kress.pdf)
-  - [200901-00000.007.0_Druckstempel.DXF](./200901-00000.007.0_Druckstempel.DXF)
-  - [200901-00000.007.0_Druckstempel.pdf](./200901-00000.007.0_Druckstempel.pdf)
-  - [200901-00000.008.0_Druckbuchse.DXF](./200901-00000.008.0_Druckbuchse.DXF)
-  - [200901-00000.008.0_Druckbuchse.pdf](./200901-00000.008.0_Druckbuchse.pdf)
-  - [200901-00000.009.0_Verschlussbuchse.DXF](./200901-00000.009.0_Verschlussbuchse.DXF)
-  - [200901-00000.009.0_Verschlussbuchse.pdf](./200901-00000.009.0_Verschlussbuchse.pdf)
-  - [200901-00000.011.0_Labyrinthdichtscheibe.DXF](./200901-00000.011.0_Labyrinthdichtscheibe.DXF)
-  - [200901-00000.011.0_Labyrinthdichtscheibe.pdf](./200901-00000.011.0_Labyrinthdichtscheibe.pdf)
-  - [200901-00000.012.0_Labyrinthring.DXF](./200901-00000.012.0_Labyrinthring.DXF)
-  - [200901-00000.012.0_Labyrinthring.pdf](./200901-00000.012.0_Labyrinthring.pdf)
-  - [200901-00000.013.0_Synchronscheibe_AT5_Z48.DXF](./200901-00000.013.0_Synchronscheibe_AT5_Z48.DXF)
-  - [200901-00000.013.0_Synchronscheibe_AT5_Z48.pdf](./200901-00000.013.0_Synchronscheibe_AT5_Z48.pdf)
-  - [200901-00000.014.0_Synchronscheibe_AT5_Z15.DXF](./200901-00000.014.0_Synchronscheibe_AT5_Z15.DXF)
-  - [200901-00000.014.0_Synchronscheibe_AT5_Z15.pdf](./200901-00000.014.0_Synchronscheibe_AT5_Z15.pdf)
-  - [200901-00000.016.0_Exzenterbuchse.DXF](./200901-00000.016.0_Exzenterbuchse.DXF)
-  - [200901-00000.016.0_Exzenterbuchse.pdf](./200901-00000.016.0_Exzenterbuchse.pdf)
-  - [200901-00000.017.0_Luftverteiler.DXF](./200901-00000.017.0_Luftverteiler.DXF)
-  - [200901-00000.017.0_Luftverteiler.pdf](./200901-00000.017.0_Luftverteiler.pdf)
-  - [200901-00000.018.0.pdf](./200901-00000.018.0.pdf)
-  - [200901-00000.019.0.pdf](./200901-00000.019.0.pdf)
-  - [BLMJ5_S-0259.pdf](./BLMJ5_S-0259.pdf)
-  - [MPBZ12-10_S-0331.pdf](./MPBZ12-10_S-0331.pdf)
-  - [Metallunterlegscheibe_Seite-101_Misumi.pdf](./Metallunterlegscheibe_Seite-101_Misumi.pdf)
-  - [Mitnehmerstein S. 247 Norelem.pdf](./Mitnehmerstein S. 247 Norelem.pdf)
-  - [ST_200901-00000.000.0_B_ZSB_SK30-Fraesspindel.pdf](./ST_200901-00000.000.0_B_ZSB_SK30-Fraesspindel.pdf)
-  - [Scharnierbolzen_Seite-823_Misumi.pdf](./Scharnierbolzen_Seite-823_Misumi.pdf)
-  - [Sicherungsmutter_FUNTC40_Seite-937_Misumi.pdf](./Sicherungsmutter_FUNTC40_Seite-937_Misumi.pdf)
-  - [Spindellagerung_FAG.pdf](./Spindellagerung_FAG.pdf)
-  - [list.md](./list.md)
-

resources/workshop/projects/pid-controller/.gitignore

@@ -1,32 +0,0 @@
-# Prerequisites
-*.d
-
-# Compiled Object files
-*.slo
-*.lo
-*.o
-*.obj
-
-# Precompiled Headers
-*.gch
-*.pch
-
-# Compiled Dynamic libraries
-*.so
-*.dylib
-*.dll
-
-# Fortran module files
-*.mod
-*.smod
-
-# Compiled Static libraries
-*.lai
-*.la
-*.a
-*.lib
-
-# Executables
-*.exe
-*.out
-*.app

resources/workshop/projects/pid-controller/LICENSE

@@ -1,674 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
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-
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-software and other kinds of works.
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-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
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resources/workshop/projects/pid-controller/README.md

@@ -1,84 +0,0 @@
-# Multichannel PID controller
-
-Purpose of this PID controller is to lower overall amperage by cycling periodically through SSRs.
-
-This is based on [osPID](http://ospid.com/blog/download/)
-
-### Hardware
-
-- [Controllino - Mega (Arduino compatible)](https://www.controllino.biz/product/controllino-mega/). [See PIN layout](./vendor/controllino/CONTROLLINO-MEGA-Pinout-1.jpg)
-
-![](./vendor/controllino/mega.jpg)
-
-- Optional: OLED & keypad control
-- 8 channels
-- Optional: Modbus
-- TC sensor module, MAX6675 | MAX31855
-
-## Features
-
-### PID
-
-- Autotune per PID
-- Support for multiple TCs (see Marlin firmware)
-
-### Configuration
-
-- Set max Amp
-- Set max/min heat time per cell/partition
-
-## Milestones / Todos
-
-- [x] Check/Simulate performance bottle necks for Mega
-- [x] Temperature logger, serial & MaxC based
-- [ ] Integrate PID/Auto-tune
-  - [ ] EEprom storage ?
-- [x] Debug interface via RS485
-- [x] Data - reader via RS232 (Matlab)
-- [ ] Configuration (remote / local) -> Control-Freak - HMI
-- [-] Model testing/verification
-
-## Edge cases / Errors
-
-- [ ] PID-Partition Timeout : PID didn't reach target with limits
-- [ ] PID/Partition Overshooting : PID or operator malfunction
-- [ ] PID Auto-tuning timeout : autotuning too long
-- [ ] PID/Partition interference : partition overlap noise ?
-
-## Modes
-
-- [ ] Groups (partition groups)
-- [ ] Serial (single linked partition group)
-- [ ] Remote (HMI & control)
-- [x] Master controller, only. Eg: control other PIDs via Modbus
-
-## PP/PH
-
-### New parameters
-
-- [ ] Ramp-time
-- [ ] Amp Budget
-- [ ] Sub SP hold time
-
-### New behaviours
-
-- [ ] Currently there are multiple issues surfacing regarding the sheetpress. A profile should allow to have multiple target temperature points (eg: 1 hour to hold softening point, 30 mins for holding melting point rage, 10 mins for slightly over melting point : pressing phase) with a holding & ramp time each.
-- [ ] The user should be able to adjust these profiles per flake size. For that we should also study the effects of various flake sizes regarding stresses created in the sheets.
-
-### Modbus Implementation
-
-- [-] Should implement broadcast queries : Status (Run/Alarm,...) , SP(s) & PV
-
-### References
-
-- [PID research](https://gitlab.com/plastichub/osr/research#pid-control)
-
-### Hydra tests/experiments
-
-- [x] calc. heat transfer, x & square (with screw | without screw | loaded)
-- [x] Inkbird vs Rex
-- [x] PID param transfer from E5 to Inkbird, Rexc : NO
-- [x] test TC mount variants
-- [x] different man. PID params (soak, hysteresis, ..)
-
-

resources/workshop/projects/pid-controller/arduino-libraries/MAX31855/Examples/ThermocoupleToSerial/ThermocoupleToSerial.ino

@@ -1,53 +0,0 @@
-/*******************************************************************************
-* Thermocouple to serial for MAX31855 example 
-* Version: 1.00
-* Date: 26-12-2011
-* Company: Rocket Scream Electronics
-* Website: www.rocketscream.com
-*
-* This is an example of using the MAX31855 library for Arduino to read 
-* temperature from a thermocouple and send the reading to serial interfacec. 
-* Please check our wiki (www.rocketscream.com/wiki) for more information on 
-* using this piece of library.
-*
-* This example code is licensed under Creative Commons Attribution-ShareAlike 
-* 3.0 Unported License.
-*
-* Revision  Description
-* ========  ===========
-* 1.00      Initial public release.
-*
-*******************************************************************************/
-// ***** INCLUDES *****
-#include  <MAX31855.h>
-
-// ***** PIN DEFINITIONS *****
-const  unsigned  char thermocoupleSO = 12;
-const  unsigned  char thermocoupleCS = 10;
-const  unsigned  char thermocoupleCLK = 13;
-
-MAX31855  MAX31855(thermocoupleSO, thermocoupleCS, thermocoupleCLK);
-
-void  setup()
-{
-  Serial.begin(57600);
-}
-
-void  loop()
-{
-  double  temperature;
-  
-  // Retrieve thermocouple temperature in Degree Celsius
-  temperature = MAX31855.readThermocouple(CELSIUS);
-  Serial.print("Thermocouple temperature: ");
-  Serial.print(temperature);
-  Serial.println(" Degree Celsius");
-  
-  // Retrieve cold junction temperature in Degree Celsius
-  temperature = MAX31855.readJunction(CELSIUS);
-  Serial.print("Junction temperature: ");
-  Serial.print(temperature);
-  Serial.println(" Degree Celsius");
-  
-  delay(1000);
-}

resources/workshop/projects/pid-controller/arduino-libraries/MAX31855/Examples/ThermocoupleToSerial/ThermocoupleToSerial.pde

@@ -1,53 +0,0 @@
-/*******************************************************************************
-* Thermocouple to serial for MAX31855 example 
-* Version: 1.00
-* Date: 26-12-2011
-* Company: Rocket Scream Electronics
-* Website: www.rocketscream.com
-*
-* This is an example of using the MAX31855 library for Arduino to read 
-* temperature from a thermocouple and send the reading to serial interfacec. 
-* Please check our wiki (www.rocketscream.com/wiki) for more information on 
-* using this piece of library.
-*
-* This example code is licensed under Creative Commons Attribution-ShareAlike 
-* 3.0 Unported License.
-*
-* Revision  Description
-* ========  ===========
-* 1.00      Initial public release.
-*
-*******************************************************************************/
-// ***** INCLUDES *****
-#include  <MAX31855.h>
-
-// ***** PIN DEFINITIONS *****
-const  unsigned  char thermocoupleSO = 12;
-const  unsigned  char thermocoupleCS = 10;
-const  unsigned  char thermocoupleCLK = 13;
-
-MAX31855  MAX31855(thermocoupleSO, thermocoupleCS, thermocoupleCLK);
-
-void  setup()
-{
-  Serial.begin(57600);
-}
-
-void  loop()
-{
-  double  temperature;
-  
-  // Retrieve thermocouple temperature in Degree Celsius
-  temperature = MAX31855.readThermocouple(CELSIUS);
-  Serial.print("Thermocouple temperature: ");
-  Serial.print(temperature);
-  Serial.println(" Degree Celsius");
-  
-  // Retrieve cold junction temperature in Degree Celsius
-  temperature = MAX31855.readJunction(CELSIUS);
-  Serial.print("Junction temperature: ");
-  Serial.print(temperature);
-  Serial.println(" Degree Celsius");
-  
-  delay(1000);
-}

resources/workshop/projects/pid-controller/arduino-libraries/MAX31855/MAX31855.cpp

@@ -1,230 +0,0 @@
-/*******************************************************************************
-* MAX31855 Library
-* Version: 1.10
-* Date: 24-07-2012
-* Company: Rocket Scream Electronics
-* Website: www.rocketscream.com
-*
-* This is a MAX31855 library for Arduino. Please check our wiki 
-* (www.rocketscream.com/wiki) for more information on using this piece of 
-* library.
-*
-* This library is licensed under Creative Commons Attribution-ShareAlike 3.0 
-* Unported License.
-*
-* Revision  Description
-* ========  ===========
-* 1.10			Added negative temperature support for both junction & thermocouple.
-* 1.00      Initial public release.
-*
-*******************************************************************************/
-#include	"MAX31855.h"
-
-MAX31855::MAX31855(unsigned char SO, unsigned	char CS, unsigned char SCK)
-{
-	so = SO;
-	cs = CS;
-	sck = SCK;
-	
-	// MAX31855 data output pin
-	pinMode(so, INPUT);
-	// MAX31855 chip select input pin
-	pinMode(cs, OUTPUT);
-	// MAX31855 clock input pin
-	pinMode(sck, OUTPUT);
-	
-	// Default output pins state
-	digitalWrite(cs, HIGH);
-	digitalWrite(sck, LOW);
-}
-
-/*******************************************************************************
-* Name: readThermocouple
-* Description: Read the thermocouple temperature either in Degree Celsius or
-*							 Fahrenheit. Internally, the conversion takes place in the
-*							 background within 100 ms. Values are updated only when the CS
-*							 line is high.
-*
-* Argument  	Description
-* =========  	===========
-* 1. unit   	Unit of temperature required: CELSIUS or FAHRENHEIT
-*
-* Return			Description
-* =========		===========
-*	temperature	Temperature of the thermocouple either in Degree Celsius or 
-*							Fahrenheit. If fault is detected, FAULT_OPEN, FAULT_SHORT_GND or
-*							FAULT_SHORT_VCC will be returned. These fault values are outside
-*							of the temperature range the MAX31855 is capable of.
-*******************************************************************************/	
-double	MAX31855::readThermocouple(unit_t	unit)
-{
-	unsigned long data;
-	double temperature;
-	
-	// Initialize temperature
-	temperature = 0;
-	
-	// Shift in 32-bit of data from MAX31855
-	data = readData();
-	
-	// If fault is detected
-	if (data & 0x00010000)
-	{
-		// Check for fault type (3 LSB)
-		switch (data & 0x00000007)
-		{
-			// Open circuit 
-			case 0x01:
-				temperature = FAULT_OPEN;
-				break;
-			
-			// Thermocouple short to GND
-			case 0x02:
-				temperature = FAULT_SHORT_GND;
-				break;
-			
-			// Thermocouple short to VCC	
-			case 0x04:
-				temperature = FAULT_SHORT_VCC;
-				break;
-		}
-	}
-	// No fault detected
-	else
-	{
-		// Retrieve thermocouple temperature data and strip redundant data
-		data = data >> 18;
-		// Bit-14 is the sign
-		temperature = (data & 0x00001FFF);
-
-		// Check for negative temperature		
-		if (data & 0x00002000)
-		{
-			// 2's complement operation
-			// Invert
-			data = ~data; 
-			// Ensure operation involves lower 13-bit only
-			temperature = data & 0x00001FFF;
-			// Add 1 to obtain the positive number
-			temperature += 1;
-			// Make temperature negative
-			temperature *= -1; 
-		}
-		
-		// Convert to Degree Celsius
-		temperature *= 0.25;
-		
-		// If temperature unit in Fahrenheit is desired
-		if (unit == FAHRENHEIT)
-		{
-			// Convert Degree Celsius to Fahrenheit
-			temperature = (temperature * 9.0/5.0)+ 32; 
-		}
-	}
-	return (temperature);
-}
-
-/*******************************************************************************
-* Name: readJunction
-* Description: Read the thermocouple temperature either in Degree Celsius or
-*							 Fahrenheit. Internally, the conversion takes place in the
-*							 background within 100 ms. Values are updated only when the CS
-*							 line is high.
-*
-* Argument  	Description
-* =========  	===========
-* 1. unit   	Unit of temperature required: CELSIUS or FAHRENHEIT
-*
-* Return			Description
-* =========		===========
-*	temperature	Temperature of the cold junction either in Degree Celsius or 
-*							Fahrenheit. 
-*
-*******************************************************************************/
-double	MAX31855::readJunction(unit_t	unit)
-{
-	double	temperature;
-	unsigned long data;
-	
-	// Shift in 32-bit of data from MAX31855
-	data = readData();
-	
-	// Strip fault data bits & reserved bit
-	data = data >> 4;
-	// Bit-12 is the sign
-	temperature = (data & 0x000007FF);
-	
-	// Check for negative temperature
-	if (data & 0x00000800)
-	{
-		// 2's complement operation
-		// Invert
-		data = ~data; 
-		// Ensure operation involves lower 11-bit only
-		temperature = data & 0x000007FF;
-		// Add 1 to obtain the positive number
-		temperature += 1;	
-		// Make temperature negative
-		temperature *= -1; 
-	}
-	
-	// Convert to Degree Celsius
-	temperature *= 0.0625;
-	
-	// If temperature unit in Fahrenheit is desired
-	if (unit == FAHRENHEIT)
-	{
-		// Convert Degree Celsius to Fahrenheit
-		temperature = (temperature * 9.0/5.0)+ 32; 	
-	}
-	
-	// Return the temperature
-	return (temperature);
-}
-
-/*******************************************************************************
-* Name: readData
-* Description: Shift in 32-bit of data from MAX31855 chip. Minimum clock pulse
-*							 width is 100 ns. No delay is required in this case.
-*
-* Argument  	Description
-* =========  	===========
-* 1. NIL
-*
-* Return			Description
-* =========		===========
-*	data				32-bit of data acquired from the MAX31855 chip.
-*				
-*******************************************************************************/
-unsigned long MAX31855::readData()
-{
-	int bitCount;
-	unsigned long data;
-	
-	// Clear data 
-	data = 0;
-
-	// Select the MAX31855 chip
-	digitalWrite(cs, LOW);
-	
-	// Shift in 32-bit of data
-	for (bitCount = 31; bitCount >= 0; bitCount--)
-	{
-		digitalWrite(sck, HIGH);
-		
-		// If data bit is high
-		if (digitalRead(so))
-		{
-			// Need to type cast data type to unsigned long, else compiler will 
-			// truncate to 16-bit
-			data |= ((unsigned long)1 << bitCount);
-		}	
-		
-		digitalWrite(sck, LOW);
-	}
-	
-	// Deselect MAX31855 chip
-	digitalWrite(cs, HIGH);
-	
-	return(data);
-}

resources/workshop/projects/pid-controller/arduino-libraries/MAX31855/MAX31855.h

@@ -1,36 +0,0 @@
-#ifndef	MAX31855_H
-#define MAX31855_H
-
-#if	ARDUINO >= 100
-	#include "Arduino.h"
-#else  
-	#include "WProgram.h"
-#endif
-
-#define	FAULT_OPEN			10000
-#define	FAULT_SHORT_GND	10001
-#define	FAULT_SHORT_VCC	10002	
-
-enum	unit_t
-{
-	CELSIUS,
-	FAHRENHEIT
-};
-
-class	MAX31855
-{
-	public:
-		MAX31855(unsigned char SO, unsigned	char CS, unsigned char SCK);
-	
-		double	readThermocouple(unit_t	unit);
-		double	readJunction(unit_t	unit);
-		
-	private:
-		unsigned char so;
-		unsigned char cs;
-		unsigned char sck;
-		
-		unsigned long readData();
-
-};
-#endif

resources/workshop/projects/pid-controller/arduino-libraries/MAX31855/keywords.txt

@@ -1,29 +0,0 @@
-#######################################
-# Syntax Coloring Map MAX31855
-#######################################
-
-#######################################
-# Datatypes (KEYWORD1)
-#######################################
-
-MAX31855	KEYWORD1
-
-#######################################
-# Methods and Functions (KEYWORD2)
-#######################################
-
-readThermocouple	KEYWORD2
-readJunction	KEYWORD2
-
-#######################################
-# Instances (KEYWORD2)
-#######################################
-
-#######################################
-# Constants (LITERAL1)
-#######################################
-CELSIUS	LITERAL1
-FAHRENHEIT	LITERAL1	
-FAULT_OPEN	LITERAL1
-FAULT_SHORT_GND	LITERAL1
-FAULT_SHORT_VCC	LITERAL1

resources/workshop/projects/pid-controller/arduino-libraries/boards/package_ControllinoHardware_index.json

@@ -1,232 +0,0 @@
-{
-	"packages": [
-		{
-			"name": "CONTROLLINO_Boards",
-			"maintainer": "CONTROLLINO",
-			"websiteURL": "https://controllino.biz/",
-			"email": "info@controllino.biz",
-			"help": {
-				"online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-			},
-      "platforms": [
-        {
-          "name": "CONTROLLINO Boards",
-          "architecture": "avr",
-          "version": "1.0.0",
-          "category": "Contributed",
-          "url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/blob/85e5ff22bb53cb3ffdbefd00f6ae30533db8cf86/Boards/ControllinoHW.zip?raw=true",
-          "archiveFileName": "ControllinoHW.zip",
-          "checksum": "SHA-256:0ca4811376820e2cfad4a6f840f9a05935efdbc7ed79d021c91b008c87cfd234",
-          "size": "216717",
-          "help": {
-            "online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-          },
-          "boards": [
-            { "name": "MINI" },
-            { "name": "MAXI" },
-            { "name": "MEGA" }
-          ],
-          "toolsDependencies": [
-            {
-              "packager": "arduino",
-              "name": "avr-gcc",
-              "version": "4.8.1-arduino5"
-            },
-            {
-              "packager": "arduino",
-              "name": "avrdude",
-              "version": "6.0.1-arduino5"
-            }
-          ]
-        },
-        {
-          "name": "CONTROLLINO Boards",
-          "architecture": "avr",
-          "version": "1.1.0",
-          "category": "Contributed",
-          "url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/blob/c2f7ac0e27daae484a9d9f99a2ef4d8209002598/Boards/ControllinoHW.zip?raw=true",
-          "archiveFileName": "ControllinoHW.zip",
-          "checksum": "SHA-256:2ed3f3eaadb27da7e1a75063536c9dba3609e26d20c7ceee638cbfde93e10ec1",
-          "size": "223237",
-          "help": {
-            "online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-          },
-          "boards": [
-            { "name": "MINI" },
-            { "name": "MAXI" },
-            { "name": "MAXI Automation" },
-            { "name": "MEGA" }
-          ],
-          "toolsDependencies": [
-            {
-              "packager": "arduino",
-              "name": "avr-gcc",
-              "version": "4.8.1-arduino5"
-            },
-            {
-              "packager": "arduino",
-              "name": "avrdude",
-              "version": "6.0.1-arduino5"
-            }
-          ]
-        },
-        {
-					"name": "CONTROLLINO Boards",
-					"architecture": "avr",
-					"version": "2.0.0",
-					"category": "Contributed",
-					"url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/blob/bbf44c9d965e5ff767f14cc8b5aa8f98e1cee681/Boards/ControllinoHW.zip?raw=true",
-					"archiveFileName": "ControllinoHW.zip",
-					"checksum": "SHA-256:d7f79ce738b0608bec3a340252aa79aaa6414b430b0945d5c770601bcb7b47af",
-					"size": "257287",
-					"help": {
-						"online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-					},
-					"boards": [
-						{ "name": "MINI" },
-						{ "name": "MAXI" },
-						{ "name": "MAXI Automation" },
-						{ "name": "MEGA" }
-					],
-					"toolsDependencies": [
-						{
-							"packager": "arduino",
-							"name": "avr-gcc",
-							"version": "4.9.2-atmel3.5.3-arduino2"
-						},
-						{
-							"packager": "arduino",
-							"name": "avrdude",
-							"version": "6.3.0-arduino8"
-						}
-					]
-				},
-        {
-          "name": "CONTROLLINO Boards",
-          "architecture": "avr",
-          "version": "2.0.1",
-          "category": "Contributed",
-          "url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/blob/da2516ea2d6f2a5bb7976d3d06ef779da5685312/Boards/ControllinoHW.zip?raw=true",
-          "archiveFileName": "ControllinoHW.zip",
-          "checksum": "SHA-256:4FDAA6E210F68CFB77C5247F7ADE7C55D0065A2B23D6CD27747A932D0E1D8F43",
-          "size": "240312",
-          "help": {
-            "online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-          },
-          "boards": [
-            { "name": "MINI" },
-            { "name": "MAXI" },
-            { "name": "MAXI Automation" },
-            { "name": "MEGA" }
-          ],
-          "toolsDependencies": [
-            {
-              "packager": "arduino",
-              "name": "avr-gcc",
-              "version": "4.9.2-atmel3.5.3-arduino2"
-            },
-            {
-              "packager": "arduino",
-              "name": "avrdude",
-              "version": "6.3.0-arduino8"
-            }
-          ]
-        },
-        {
-          "name": "CONTROLLINO Boards",
-          "architecture": "avr",
-          "version": "3.0.0",
-          "category": "Contributed",
-          "url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/blob/cca67c1cefa77897be062c05827176a3e8be07c2/Boards/ControllinoHW.zip?raw=true",
-          "archiveFileName": "ControllinoHW.zip",
-          "checksum": "SHA-256:653e16df2533b9fc3f360080876a5285a5aad2b7a8753fdf73eba6a7a1ad4dde",
-          "size": "63054",
-          "help": {
-            "online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-          },
-          "boards": [
-            { "name": "MINI" },
-            { "name": "MAXI" },
-            { "name": "MAXI Automation" },
-            { "name": "MEGA" }
-          ],
-          "toolsDependencies": [
-            {
-              "packager": "arduino",
-              "name": "avr-gcc",
-              "version": "4.9.2-atmel3.5.3-arduino2"
-            },
-            {
-              "packager": "arduino",
-              "name": "avrdude",
-              "version": "6.3.0-arduino8"
-            }
-          ]
-        },
-        {
-          "name": "CONTROLLINO Boards",
-          "architecture": "avr",
-          "version": "3.0.2",
-          "category": "Contributed",
-          "url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/blob/1b422df4f4d57215d21f15a2c14c8f82d85a69c1/Boards/ControllinoHW.zip?raw=true",
-          "archiveFileName": "ControllinoHW.zip",
-          "checksum": "SHA-256:54122590abc97decb22f9ee698834c999130482eb4801a662fc7e5e4b2b1948f",
-          "size": "65808",
-          "help": {
-            "online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-          },
-          "boards": [
-            { "name": "MINI" },
-            { "name": "MAXI" },
-            { "name": "MAXI Automation" },
-            { "name": "MEGA" }
-          ],
-          "toolsDependencies": [
-            {
-              "packager": "arduino",
-              "name": "avr-gcc",
-              "version": "4.9.2-atmel3.5.3-arduino2"
-            },
-            {
-              "packager": "arduino",
-              "name": "avrdude",
-              "version": "6.3.0-arduino8"
-            }
-          ]
-        },
-        {
-          "name": "CONTROLLINO Boards",
-          "architecture": "avr",
-          "version": "3.1.0",
-          "category": "Contributed",
-          "url": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/raw/master/Boards/ControllinoHW.zip",
-          "archiveFileName": "ControllinoHW.zip",
-          "checksum": "SHA-256:3520d650305373537c295874d88805ff49230c00b8db85606ec8a63969259f31",
-          "size": "65715",
-          "help": {
-            "online": "https://github.com/CONTROLLINO-PLC/CONTROLLINO_Library/issues"
-          },
-          "boards": [
-            { "name": "MINI" },
-            { "name": "MAXI" },
-            { "name": "MAXI Automation" },
-            { "name": "MEGA" }
-          ],
-          "toolsDependencies": [
-            {
-              "packager": "arduino",
-              "name": "avr-gcc",
-              "version": "4.9.2-atmel3.5.3-arduino2"
-            },
-            {
-              "packager": "arduino",
-              "name": "avrdude",
-              "version": "6.3.0-arduino8"
-            }
-          ]
-        } 
-      ],
-			"tools":[]
-		}
-	]
-}

resources/workshop/projects/pid-controller/documents/cases/Sheetpress cell 4.2.md

@@ -1,3 +0,0 @@
-## Sheetpress Partitions
-
-

resources/workshop/projects/pid-controller/firmware/.gitignore

@@ -1,5 +0,0 @@
-Debug
-src
-__vm
-.vs
-node_modules

resources/workshop/projects/pid-controller/firmware/Addon.cpp

@@ -1,51 +0,0 @@
-#include "Addon.h"
-#include <Streaming.h>
-#include <Vector.h>
-#include <Arduino.h>
-
-bool Addon::hasFlag(uchar flag)
-{
-    return TEST(flags, flag);
-}
-void Addon::setFlag(uchar flag)
-{
-    flags = SBI(flags, flag);
-}
-void Addon::clearFlag(uchar flag)
-{
-    CBI(flags, flag);
-}
-void Addon::debug(Stream *stream)
-{
-    
-}
-void Addon::info(Stream *stream)
-{
-    
-}
-void Addon::enable()
-{
-    this->clearFlag(DISABLED);
-}
-void Addon::disable()
-{
-    this->setFlag(DISABLED);
-}
-bool Addon::enabled()
-{
-    return this->hasFlag(DISABLED);
-}
-
-Addon *byId(Addons addons, uchar id)
-{
-    uchar s = addons.size();
-    for (uchar i = 0; i < s; i++)
-    {
-        Addon *addon = addons[i];
-        if (addon->id == id)
-        {
-            return addon;
-        }
-    }
-    return NULL;
-}

resources/workshop/projects/pid-controller/firmware/Addon.h

@@ -1,72 +0,0 @@
-#ifndef ADDON_H
-#define ADDON_H
-
-#include <WString.h>
-#include <Vector.h>
-
-#include "enums.h"
-#include "common/macros.h"
-
-#define ADDON_NORMAL 1 << LOOP | 1 << INFO | 1 << SETUP
-#ifdef HAS_STATES
-    #define ADDON_STATED ADDON_NORMAL | 1 << STATE
-#else
-    #define ADDON_STATED ADDON_NORMAL
-#endif
-
-class Stream;
-
-class Addon
-{
-
-public:
-    const String name;
-    const short id;
-    millis_t now;
-    millis_t last;
-    millis_t dt;
-    Addon(String _name, short _id) : name(_name),
-                                     id(_id),
-                                     now(0),
-                                     last(0),
-                                     dt(0)
-    {
-        flags = ADDON_NORMAL;
-    }
-
-    Addon(String _name, short _id, short _flags) : name(_name),
-                                                   id(_id),
-                                                   flags(_flags)
-    {
-    }
-
-    virtual void debug(Stream *stream);
-    virtual void info(Stream *stream);
-    virtual short setup(){};
-    virtual short loop(){};
-    virtual short ok(){};
-    virtual bool pause(){};
-    virtual bool resume(){};
-    virtual bool destroy(){};
-    virtual String state() { return ""; };
-
-    int flags;
-    void setFlag(uchar flag);
-    bool hasFlag(uchar flag);
-    void clearFlag(uchar flag);
-    void enable();
-    void disable();
-    bool enabled();
-
-    #ifdef HAS_ADDON_EEP_STORE
-        void save(void* store);
-        void restore(void* store);
-    #endif
-
-};
-
-typedef Vector<Addon *> Addons;
-Addon *byId(Addons addons, uchar id);
-typedef short (Addon::*AddonFnPtr)(short);
-
-#endif

resources/workshop/projects/pid-controller/firmware/MultiPIDController.h

@@ -1,26 +0,0 @@
-#ifndef MULTI_PID_CONTROLLER_H
-#define MULTI_PID_CONTROLLER_H
-
-#include <Arduino.h>
-#include <Streaming.h>
-#include "../Addon.h"
-#include "../config.h"
-
-#include "./common/macros.h"
-#include "./common/ppmath.h"
-
-class Partition;
-
-class MultiPIDController : public Addon
-{
-public:
-    MultiPIDController() : Addon(MPID_CTRL_STR, MPIDCTRL, ADDON_STATED)
-    {
-        this->setFlag(DEBUG);
-    }
-
-private:
-    Partition *partions[MAX_PARTITIONS];
-};
-
-#endif

resources/workshop/projects/pid-controller/firmware/Partition.h

@@ -1,28 +0,0 @@
-#ifndef PARTITION_H
-#define PARTITION_H
-
-#include <max6675.h>
-#include "./config.h"
-#include "./macros.h"
-#include "./time.h"
-
-/***
- * The heating cell
- */
-class Partition
-{
-public:
-    ushort state;         // type: PARTITION_STATE
-private:
-    ushort pin;           // GPIO
-    ushort id;            
-    const char name[124]; // for logging
-
-    // computation memory
-    millis_t last_active; 
-    millis_t last_duration;
-
-    Partition* next;      // for prio/linking
-};
-
-#endif

resources/workshop/projects/pid-controller/firmware/TimerOne.cpp

@@ -1,54 +0,0 @@
-/*
- *  Interrupt and PWM utilities for 16 bit Timer1 on ATmega168/328
- *  Original code by Jesse Tane for http://labs.ideo.com August 2008
- *  Modified March 2009 by Jérôme Despatis and Jesse Tane for ATmega328 support
- *  Modified June 2009 by Michael Polli and Jesse Tane to fix a bug in setPeriod() which caused the timer to stop
- *  Modified Oct 2009 by Dan Clemens to work with timer1 of the ATMega1280 or Arduino Mega
- *  Modified April 2012 by Paul Stoffregen
- *  Modified again, June 2014 by Paul Stoffregen
- *  Modified July 2017 by Stoyko Dimitrov - added support for ATTiny85 except for the PWM functionality
- *
- *  This is free software. You can redistribute it and/or modify it under
- *  the terms of Creative Commons Attribution 3.0 United States License. 
- *  To view a copy of this license, visit http://creativecommons.org/licenses/by/3.0/us/ 
- *  or send a letter to Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA.
- *
- */
-
-#include "TimerOne.h"
-
-TimerOne Timer1;              // preinstatiate
-
-unsigned short TimerOne::pwmPeriod = 0;
-unsigned char TimerOne::clockSelectBits = 0;
-void (*TimerOne::isrCallback)() = TimerOne::isrDefaultUnused;
-
-// interrupt service routine that wraps a user defined function supplied by attachInterrupt
-#if defined (__AVR_ATtiny85__)
-ISR(TIMER1_COMPA_vect)
-{
-  Timer1.isrCallback();
-}
-#elif defined(__AVR__)
-ISR(TIMER1_OVF_vect)
-{
-  Timer1.isrCallback();
-}
-
-#elif defined(__arm__) && defined(CORE_TEENSY)
-void ftm1_isr(void)
-{
-  uint32_t sc = FTM1_SC;
-  #ifdef KINETISL
-  if (sc & 0x80) FTM1_SC = sc;
-  #else
-  if (sc & 0x80) FTM1_SC = sc & 0x7F;
-  #endif
-  Timer1.isrCallback();
-}
-
-#endif
-
-void TimerOne::isrDefaultUnused()
-{
-}

resources/workshop/projects/pid-controller/firmware/TimerOne.h

@@ -1,485 +0,0 @@
-/*
- *  Interrupt and PWM utilities for 16 bit Timer1 on ATmega168/328
- *  Original code by Jesse Tane for http://labs.ideo.com August 2008
- *  Modified March 2009 by Jérôme Despatis and Jesse Tane for ATmega328 support
- *  Modified June 2009 by Michael Polli and Jesse Tane to fix a bug in setPeriod() which caused the timer to stop
- *  Modified April 2012 by Paul Stoffregen - portable to other AVR chips, use inline functions
- *  Modified again, June 2014 by Paul Stoffregen - support Teensy 3.x & even more AVR chips
- *  Modified July 2017 by Stoyko Dimitrov - added support for ATTiny85 except for the PWM functionality
- *  
- *
- *  This is free software. You can redistribute it and/or modify it under
- *  the terms of Creative Commons Attribution 3.0 United States License. 
- *  To view a copy of this license, visit http://creativecommons.org/licenses/by/3.0/us/ 
- *  or send a letter to Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA.
- *
- */
-
-#ifndef TimerOne_h_
-#define TimerOne_h_
-
-#if defined(ARDUINO) && ARDUINO >= 100
-#include "Arduino.h"
-#else
-#include "WProgram.h"
-#endif
-
-#include "config/known_16bit_timers.h"
-#if defined (__AVR_ATtiny85__)
-#define TIMER1_RESOLUTION 256UL  // Timer1 is 8 bit
-#elif defined(__AVR__)
-#define TIMER1_RESOLUTION 65536UL  // Timer1 is 16 bit
-#else
-#define TIMER1_RESOLUTION 65536UL  // assume 16 bits for non-AVR chips
-#endif
-
-// Placing nearly all the code in this .h file allows the functions to be
-// inlined by the compiler.  In the very common case with constant values
-// the compiler will perform all calculations and simply write constants
-// to the hardware registers (for example, setPeriod).
-
-
-class TimerOne
-{
-
-#if defined (__AVR_ATtiny85__)
-  public:
-    //****************************
-    //  Configuration
-    //****************************
-    void initialize(unsigned long microseconds=1000000) __attribute__((always_inline)) {
-	TCCR1 = _BV(CTC1);              //clear timer1 when it matches the value in OCR1C
-	TIMSK |= _BV(OCIE1A);           //enable interrupt when OCR1A matches the timer value
-	setPeriod(microseconds);
-    }
-    void setPeriod(unsigned long microseconds) __attribute__((always_inline)) {		
-	const unsigned long cycles = microseconds * ratio;
-	if (cycles < TIMER1_RESOLUTION) {
-		clockSelectBits = _BV(CS10);
-		pwmPeriod = cycles;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 2UL) {
-		clockSelectBits = _BV(CS11);
-		pwmPeriod = cycles / 2;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 4UL) {
-		clockSelectBits = _BV(CS11) | _BV(CS10);
-		pwmPeriod = cycles / 4;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 8UL) {
-		clockSelectBits = _BV(CS12);
-		pwmPeriod = cycles / 8;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 16UL) {
-		clockSelectBits = _BV(CS12) | _BV(CS10);
-		pwmPeriod = cycles / 16;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 32UL) {
-		clockSelectBits = _BV(CS12) | _BV(CS11);
-		pwmPeriod = cycles / 32;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 64UL) {
-		clockSelectBits = _BV(CS12) | _BV(CS11) | _BV(CS10);
-		pwmPeriod = cycles / 64UL;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 128UL) {
-		clockSelectBits = _BV(CS13);
-		pwmPeriod = cycles / 128;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 256UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS10);
-		pwmPeriod = cycles / 256;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 512UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS11);
-		pwmPeriod = cycles / 512;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 1024UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS11) | _BV(CS10);
-		pwmPeriod = cycles / 1024;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 2048UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS12);
-		pwmPeriod = cycles / 2048;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 4096UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS12) | _BV(CS10);
-		pwmPeriod = cycles / 4096;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 8192UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS12) | _BV(CS11);
-		pwmPeriod = cycles / 8192;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 16384UL) {
-		clockSelectBits = _BV(CS13) | _BV(CS12) | _BV(CS11)  | _BV(CS10);
-		pwmPeriod = cycles / 16384;
-	} else {
-		clockSelectBits = _BV(CS13) | _BV(CS12) | _BV(CS11)  | _BV(CS10);
-		pwmPeriod = TIMER1_RESOLUTION - 1;
-	}
-	OCR1A = pwmPeriod;
-	OCR1C = pwmPeriod;
-	TCCR1 = _BV(CTC1) | clockSelectBits;
-    }
-	
-    //****************************
-    //  Run Control
-    //****************************	
-    void start() __attribute__((always_inline)) {
-	TCCR1 = 0;
-	TCNT1 = 0;		
-	resume();
-    }
-    void stop() __attribute__((always_inline)) {
-	TCCR1 = _BV(CTC1);
-    }
-    void restart() __attribute__((always_inline)) {
-	start();
-    }
-    void resume() __attribute__((always_inline)) {
-	TCCR1 = _BV(CTC1) | clockSelectBits;
-    }
-	
-    //****************************
-    //  PWM outputs
-    //****************************
-	//Not implemented yet for ATTiny85
-	//TO DO
-	
-    //****************************
-    //  Interrupt Function
-    //****************************
-    void attachInterrupt(void (*isr)()) __attribute__((always_inline)) {
-	isrCallback = isr;
-	TIMSK |= _BV(OCIE1A);
-    }
-    void attachInterrupt(void (*isr)(), unsigned long microseconds) __attribute__((always_inline)) {
-	if(microseconds > 0) setPeriod(microseconds);
-	attachInterrupt(isr);
-    }
-    void detachInterrupt() __attribute__((always_inline)) {
-	//TIMSK = 0; // Timer 0 and Timer 1 both use TIMSK register so setting it to 0 will override settings for Timer1 as well
-	TIMSK &= ~_BV(OCIE1A);
-    }
-    static void (*isrCallback)();
-    static void isrDefaultUnused();
-
-  private:
-    static unsigned short pwmPeriod;
-    static unsigned char clockSelectBits;
-    static const byte ratio = (F_CPU)/ ( 1000000 );
-	
-#elif defined(__AVR__)
-  public:
-    //****************************
-    //  Configuration
-    //****************************
-    void initialize(unsigned long microseconds=1000000) __attribute__((always_inline)) {
-	TCCR1B = _BV(WGM13);        // set mode as phase and frequency correct pwm, stop the timer
-	TCCR1A = 0;                 // clear control register A 
-	setPeriod(microseconds);
-    }
-    void setPeriod(unsigned long microseconds) __attribute__((always_inline)) {
-	const unsigned long cycles = (F_CPU / 2000000) * microseconds;
-	if (cycles < TIMER1_RESOLUTION) {
-		clockSelectBits = _BV(CS10);
-		pwmPeriod = cycles;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 8) {
-		clockSelectBits = _BV(CS11);
-		pwmPeriod = cycles / 8;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 64) {
-		clockSelectBits = _BV(CS11) | _BV(CS10);
-		pwmPeriod = cycles / 64;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 256) {
-		clockSelectBits = _BV(CS12);
-		pwmPeriod = cycles / 256;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 1024) {
-		clockSelectBits = _BV(CS12) | _BV(CS10);
-		pwmPeriod = cycles / 1024;
-	} else {
-		clockSelectBits = _BV(CS12) | _BV(CS10);
-		pwmPeriod = TIMER1_RESOLUTION - 1;
-	}
-	ICR1 = pwmPeriod;
-	TCCR1B = _BV(WGM13) | clockSelectBits;
-    }
-
-    //****************************
-    //  Run Control
-    //****************************
-    void start() __attribute__((always_inline)) {
-	TCCR1B = 0;
-	TCNT1 = 0;		// TODO: does this cause an undesired interrupt?
-	resume();
-    }
-    void stop() __attribute__((always_inline)) {
-	TCCR1B = _BV(WGM13);
-    }
-    void restart() __attribute__((always_inline)) {
-	start();
-    }
-    void resume() __attribute__((always_inline)) {
-	TCCR1B = _BV(WGM13) | clockSelectBits;
-    }
-
-    //****************************
-    //  PWM outputs
-    //****************************
-    void setPwmDuty(char pin, unsigned int duty) __attribute__((always_inline)) {
-	unsigned long dutyCycle = pwmPeriod;
-	dutyCycle *= duty;
-	dutyCycle >>= 10;
-	if (pin == TIMER1_A_PIN) OCR1A = dutyCycle;
-	#ifdef TIMER1_B_PIN
-	else if (pin == TIMER1_B_PIN) OCR1B = dutyCycle;
-	#endif
-	#ifdef TIMER1_C_PIN
-	else if (pin == TIMER1_C_PIN) OCR1C = dutyCycle;
-	#endif
-    }
-    void pwm(char pin, unsigned int duty) __attribute__((always_inline)) {
-	if (pin == TIMER1_A_PIN) { pinMode(TIMER1_A_PIN, OUTPUT); TCCR1A |= _BV(COM1A1); }
-	#ifdef TIMER1_B_PIN
-	else if (pin == TIMER1_B_PIN) { pinMode(TIMER1_B_PIN, OUTPUT); TCCR1A |= _BV(COM1B1); }
-	#endif
-	#ifdef TIMER1_C_PIN
-	else if (pin == TIMER1_C_PIN) { pinMode(TIMER1_C_PIN, OUTPUT); TCCR1A |= _BV(COM1C1); }
-	#endif
-	setPwmDuty(pin, duty);
-	TCCR1B = _BV(WGM13) | clockSelectBits;
-    }
-    void pwm(char pin, unsigned int duty, unsigned long microseconds) __attribute__((always_inline)) {
-	if (microseconds > 0) setPeriod(microseconds);
-	pwm(pin, duty);
-    }
-    void disablePwm(char pin) __attribute__((always_inline)) {
-	if (pin == TIMER1_A_PIN) TCCR1A &= ~_BV(COM1A1);
-	#ifdef TIMER1_B_PIN
-	else if (pin == TIMER1_B_PIN) TCCR1A &= ~_BV(COM1B1);
-	#endif
-	#ifdef TIMER1_C_PIN
-	else if (pin == TIMER1_C_PIN) TCCR1A &= ~_BV(COM1C1);
-	#endif
-    }
-
-    //****************************
-    //  Interrupt Function
-    //****************************
-    void attachInterrupt(void (*isr)()) __attribute__((always_inline)) {
-	isrCallback = isr;
-	TIMSK1 = _BV(TOIE1);
-    }
-    void attachInterrupt(void (*isr)(), unsigned long microseconds) __attribute__((always_inline)) {
-	if(microseconds > 0) setPeriod(microseconds);
-	attachInterrupt(isr);
-    }
-    void detachInterrupt() __attribute__((always_inline)) {
-	TIMSK1 = 0;
-    }
-    static void (*isrCallback)();
-    static void isrDefaultUnused();
-
-  private:
-    // properties
-    static unsigned short pwmPeriod;
-    static unsigned char clockSelectBits;
-
-
-
-
-
-
-#elif defined(__arm__) && defined(CORE_TEENSY)
-
-#if defined(KINETISK)
-#define F_TIMER F_BUS
-#elif defined(KINETISL)
-#define F_TIMER (F_PLL/2)
-#endif
-
-  public:
-    //****************************
-    //  Configuration
-    //****************************
-    void initialize(unsigned long microseconds=1000000) __attribute__((always_inline)) {
-	setPeriod(microseconds);
-    }
-    void setPeriod(unsigned long microseconds) __attribute__((always_inline)) {
-	const unsigned long cycles = (F_TIMER / 2000000) * microseconds;
-  // A much faster if-else
-  // This is like a binary serch tree and no more than 3 conditions are evaluated.
-  // I haven't checked if this becomes significantly longer ASM than the simple ladder.
-  // It looks very similar to the ladder tho: same # of if's and else's
- 
-  /*
-  // This code does not work properly in all cases :(
-  // https://github.com/PaulStoffregen/TimerOne/issues/17 
-  if (cycles < TIMER1_RESOLUTION * 16) {
-    if (cycles < TIMER1_RESOLUTION * 4) {
-      if (cycles < TIMER1_RESOLUTION) {
-        clockSelectBits = 0;
-        pwmPeriod = cycles;
-      }else{
-        clockSelectBits = 1;
-        pwmPeriod = cycles >> 1;
-      }
-    }else{
-      if (cycles < TIMER1_RESOLUTION * 8) {
-        clockSelectBits = 3;
-        pwmPeriod = cycles >> 3;
-      }else{
-        clockSelectBits = 4;
-        pwmPeriod = cycles >> 4;
-      }
-    }
-  }else{
-    if (cycles > TIMER1_RESOLUTION * 64) {
-      if (cycles > TIMER1_RESOLUTION * 128) {
-        clockSelectBits = 7;
-        pwmPeriod = TIMER1_RESOLUTION - 1;
-      }else{
-        clockSelectBits = 7;
-        pwmPeriod = cycles >> 7;
-      }
-    }
-    else{
-      if (cycles > TIMER1_RESOLUTION * 32) {
-        clockSelectBits = 6;
-        pwmPeriod = cycles >> 6;
-      }else{
-        clockSelectBits = 5;
-        pwmPeriod = cycles >> 5;
-      }
-    }
-  }
-  */
-	if (cycles < TIMER1_RESOLUTION) {
-		clockSelectBits = 0;
-		pwmPeriod = cycles;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 2) {
-		clockSelectBits = 1;
-		pwmPeriod = cycles >> 1;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 4) {
-		clockSelectBits = 2;
-		pwmPeriod = cycles >> 2;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 8) {
-		clockSelectBits = 3;
-		pwmPeriod = cycles >> 3;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 16) {
-		clockSelectBits = 4;
-		pwmPeriod = cycles >> 4;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 32) {
-		clockSelectBits = 5;
-		pwmPeriod = cycles >> 5;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 64) {
-		clockSelectBits = 6;
-		pwmPeriod = cycles >> 6;
-	} else
-	if (cycles < TIMER1_RESOLUTION * 128) {
-		clockSelectBits = 7;
-		pwmPeriod = cycles >> 7;
-	} else {
-		clockSelectBits = 7;
-		pwmPeriod = TIMER1_RESOLUTION - 1;
-	}
-
-	uint32_t sc = FTM1_SC;
-	FTM1_SC = 0;
-	FTM1_MOD = pwmPeriod;
-	FTM1_SC = FTM_SC_CLKS(1) | FTM_SC_CPWMS | clockSelectBits | (sc & FTM_SC_TOIE);
-    }
-
-    //****************************
-    //  Run Control
-    //****************************
-    void start() __attribute__((always_inline)) {
-	stop();
-	FTM1_CNT = 0;
-	resume();
-    }
-    void stop() __attribute__((always_inline)) {
-	FTM1_SC = FTM1_SC & (FTM_SC_TOIE | FTM_SC_CPWMS | FTM_SC_PS(7));
-    }
-    void restart() __attribute__((always_inline)) {
-	start();
-    }
-    void resume() __attribute__((always_inline)) {
-	FTM1_SC = (FTM1_SC & (FTM_SC_TOIE | FTM_SC_PS(7))) | FTM_SC_CPWMS | FTM_SC_CLKS(1);
-    }
-
-    //****************************
-    //  PWM outputs
-    //****************************
-    void setPwmDuty(char pin, unsigned int duty) __attribute__((always_inline)) {
-	unsigned long dutyCycle = pwmPeriod;
-	dutyCycle *= duty;
-	dutyCycle >>= 10;
-	if (pin == TIMER1_A_PIN) {
-		FTM1_C0V = dutyCycle;
-	} else if (pin == TIMER1_B_PIN) {
-		FTM1_C1V = dutyCycle;
-	}
-    }
-    void pwm(char pin, unsigned int duty) __attribute__((always_inline)) {
-	setPwmDuty(pin, duty);
-	if (pin == TIMER1_A_PIN) {
-		*portConfigRegister(TIMER1_A_PIN) = PORT_PCR_MUX(3) | PORT_PCR_DSE | PORT_PCR_SRE;
-	} else if (pin == TIMER1_B_PIN) {
-		*portConfigRegister(TIMER1_B_PIN) = PORT_PCR_MUX(3) | PORT_PCR_DSE | PORT_PCR_SRE;
-	}
-    }
-    void pwm(char pin, unsigned int duty, unsigned long microseconds) __attribute__((always_inline)) {
-	if (microseconds > 0) setPeriod(microseconds);
-	pwm(pin, duty);
-    }
-    void disablePwm(char pin) __attribute__((always_inline)) {
-	if (pin == TIMER1_A_PIN) {
-		*portConfigRegister(TIMER1_A_PIN) = 0;
-	} else if (pin == TIMER1_B_PIN) {
-		*portConfigRegister(TIMER1_B_PIN) = 0;
-	}
-    }
-
-    //****************************
-    //  Interrupt Function
-    //****************************
-    void attachInterrupt(void (*isr)()) __attribute__((always_inline)) {
-	isrCallback = isr;
-	FTM1_SC |= FTM_SC_TOIE;
-	NVIC_ENABLE_IRQ(IRQ_FTM1);
-    }
-    void attachInterrupt(void (*isr)(), unsigned long microseconds) __attribute__((always_inline)) {
-	if(microseconds > 0) setPeriod(microseconds);
-	attachInterrupt(isr);
-    }
-    void detachInterrupt() __attribute__((always_inline)) {
-	FTM1_SC &= ~FTM_SC_TOIE;
-	NVIC_DISABLE_IRQ(IRQ_FTM1);
-    }
-    static void (*isrCallback)();
-    static void isrDefaultUnused();
-
-  private:
-    // properties
-    static unsigned short pwmPeriod;
-    static unsigned char clockSelectBits;
-
-#undef F_TIMER
-
-#endif
-};
-
-extern TimerOne Timer1;
-
-#endif
-

resources/workshop/projects/pid-controller/firmware/Version.h

@@ -1,9 +0,0 @@
-#ifndef VERSION_H 
-
-     #define VERSION_H 
-
-     #define VERSION "0.7|2f05843f89b2b8f6d75276ba363f7c2e17383e0b"
-
-     #define CID "47"
-
-     #endif

resources/workshop/projects/pid-controller/firmware/addons/CurrentSensor.h

@@ -1,59 +0,0 @@
-#ifndef CURRENT_SENSOR_H
-#define CURRENT_SENSOR_H
-
-#include <Arduino.h>
-#include <Streaming.h>
-#include "../Addon.h"
-#include "../config.h"
-
-#include "../common/macros.h"
-#include "../common/ppmath.h"
-
-class CurrentSensor : public Addon
-{
-public:
-  CurrentSensor(short _pin) : pin(_pin),
-                              load(0),
-                              Addon(CURRENT_SENSOR_STR, CURRENT_SENSOR)
-  {
-    // this->setFlag(DEBUG);
-  }
-
-  short setup()
-  {
-    pinMode(pin, INPUT);
-    loop();
-  }
-
-  short loop()
-  {
-    if (now - last > MOTOR_LOAD_READ_INTERVAL)
-    {
-      load = digitalRead(pin);
-      last = now;
-    }
-    return load;
-  }
-
-  short ok()
-  {
-    return !load;
-  }
-
-  void debug(Stream *stream)
-  {
-    *stream << this->name << ":" << ok();
-  }
-
-  void info(Stream *stream)
-  {
-    *stream << this->name << "\n\t : " SPACE("Pin:" << pin);
-  }
-
-  millis_t lastOverload;
-
-protected:
-  short pin;
-  short load;
-};
-#endif

resources/workshop/projects/pid-controller/firmware/addons/DirectionSwitch.h

@@ -1,56 +0,0 @@
-#ifndef DIRECTION_SWITCH_H
-#define DIRECTION_SWITCH_H
-
-#include "../config.h"
-#include "../components/3PosAnalog.h"
-#include "../Addon.h"
-#include <Streaming.h>
-#include "../common/macros.h"
-
-class DirectionSwitch : public Addon
-{
-public:
-  Pos3Analog dir_switch;
-  DirectionSwitch() : dir_switch(DIR_SWITCH_UP_PIN, DIR_SWITCH_DOWN_PIN),
-                      Addon(DIRECTION_SWITCH_STR, DIRECTION_SWITCH)
-  {
-    
-  }
-
-  void debug(Stream *stream)
-  {
-    *stream << this->name << ":" << SPACE(dir_switch.switch_pos) << SPACE(dir_switch.last_switch);
-  }
-  void info(Stream *stream)
-  {
-    *stream << this->name << "\n\t : " SPACE("Up Pin:" << DIR_SWITCH_UP_PIN) << SPACE("\t | Down Pin :" << DIR_SWITCH_DOWN_PIN);
-  }
-  short setup()
-  {
-    dir_switch.setup();
-    return loop();
-  }
-  short loop()
-  {
-    if (now - dt > ANALOG_READ_INTERVAL)
-    {
-      _value = dir_switch.loop();
-      dt = now;
-    }
-    return _value;
-  }
-  short value()
-  {
-    return _value;
-  }
-
-  short last()
-  {
-    return dir_switch.last_switch;
-  }
-
-private:
-  short _value;
-};
-
-#endif