pickit

Programmer for Microchip microcontrollers.

Link for pk2cmd https://github.com/psmay/pk2cmd

Connector pickit2 to USB and use the command

pk2cmd -PPIC16F689

to check if the uC is on the pickit2 board

dmesg output after connecting pickit2 in Slackware 14

[ 4575.020360] usb 1-1.2: new full-speed USB device number 8 using ehci_hcd
[ 4575.108973] usb 1-1.2: New USB device found, idVendor=04d8, idProduct=0033
[ 4575.108991] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4575.109004] usb 1-1.2: Product: PICkit 2 Microcontroller Programmer
[ 4575.109047] usb 1-1.2: Manufacturer: Microchip Technology Inc.
[ 4575.109061] usb 1-1.2: SerialNumber: Ð

DS1620

DS1620.pdf

Digital Thermometer and Thermostat

LM35

https://www.ti.com/lit/ds/symlink/lm35.pdf

LM35 Precision Centigrade Temperature Sensors

TMP35

TMP35_36_37.pdf

Low Voltage Temperature Sensors TMP35/TMP36/TMP37 Low voltage operation (2.7 V to 5.5 V)

LM335

lm335.pdf

The LM335 operates from −40°C to 100°C.

SDCC compiler

Debian install of pk2cmd and sdcc

   1 sudo apt install sdcc
   2 cd ~
   3 git clone https://github.com/psmay/pk2cmd.git 
   4 cd pk2cmd/
   5 cd pk2cmd/
   6 sudo apt install libusb-dev  
   7 make clean
   8 make linux
   9 sudo make install 
  10 sudo cp PK2DeviceFile.dat /usr/local/bin/
  11 pk2cmd -PPIC16F689  
  12 pk2cmd 
  13 pk2cmd -PPIC16F689  /T # power on
  14 pk2cmd -PPIC16F689 # power off
  15 
  16 wget https://deac-fra.dl.sourceforge.net/project/sdcc/sdcc-linux-amd64/4.2.0/sdcc-4.2.0-amd64-unknown-linux2.5.tar.bz2
  17 cd /tmp/
  18 rm -rf sdcc-4.2.0
  19 tar xvif sdcc-4.2.0-amd64-unknown-linux2.5.tar.bz2 
  20 cd sdcc-4.2.0/
  21 sudo cp -r * /usr/local
  22 /usr/local/bin/sdcc -v

Headers for pic16f689 and pic16f690

/usr/local/share/sdcc/non-free/include/pic14/pic16f689.h
/usr/local/share/sdcc/non-free/include/pic14/pic16f690.h

Eclipse for C/C++

Download from https://www.eclipse.org/downloads/download.php?file=/oomph/epp/2022-09/R/eclipse-inst-jre-linux64.tar.gz&mirror_id=1190

   1 cd ~/Downloads
   2 cp eclipse-inst-jre-linux64.tar.gz /tmp
   3 cd /tmp/
   4 tar xvzf eclipse-inst-jre-linux64.tar.gz 
   5 cd /tmp/eclipse-installer
   6 ./eclipse-inst

Eclipse ide for c/c++ developers
Installation folder: /home/vitor/eclipse/cpp-2022-092
Install
Accept
Launch Eclipse IDE 2022-09
Workspace: /home/vitor/eclipse-workspace
Use as default
Launch
Import project
C/C++
Existing code as Makefile project
Next
Existing code location: ~/Documents/sdcc/enableled
Open
Finish
Window, preferences, general, appearance, theme: dark
Project, properties, c/c++ general, paths and variables, includes tab,
- add /usr/local/share/sdcc/non-free/include/
- add /usr/local/share/sdcc/include
- add to all configurations, add to all languages
ok
apply and close
Project, build project
cd ~/eclipse/cpp-2022-092/eclipse
cp icon.xpm ~/GNUstep/Library/Icons/eclipse.xpm

-  ⇤ ← Revision 3 as of 2016-01-12 22:05:41 → 
  Size: 713
  Editor: 94
  Comment:
+   ← Revision 25 as of 2025-11-24 21:06:01 → ⇥
  Size: 3687
  Editor: vitor
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 1:
+<<TableOfContents(2)>>
-Line 19:
+Line 21:
+== DS1620 ==
 * [[ https://datasheets.maximintegrated.com/en/ds/DS1620.pdf | DS1620.pdf ]]
Digital Thermometer and Thermostat

== LM35 ==
 * https://www.ti.com/lit/ds/symlink/lm35.pdf
LM35 Precision Centigrade Temperature Sensors

== TMP35 ==
 * [[ https://www.analog.com/media/en/technical-documentation/data-sheets/TMP35_36_37.pdf | TMP35_36_37.pdf ]]
Low Voltage Temperature Sensors TMP35/TMP36/TMP37 Low voltage operation (2.7 V to 5.5 V)

== LM335 ==
 * [[ https://www.ti.com/lit/ds/symlink/lm335.pdf?ts=1665785845616&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FLM335 | lm335.pdf ]]
The LM335 operates from −40°C to 100°C.


== SDCC compiler ==
 * http://sdcc.sourceforge.net/
 * [[ http://sdcc.sourceforge.net/mediawiki/index.php/SDCC_tutorial | SDCC_tutorial ]]
 * https://github.com/diegoherranz/sdcc-examples
 * https://deac-fra.dl.sourceforge.net/project/sdcc/sdcc-linux-amd64/4.2.0/sdcc-4.2.0-amd64-unknown-linux2.5.tar.bz2 

== Debian install of pk2cmd and sdcc ==
{{{#!highlight bash
sudo apt install sdcc
cd ~
git clone https://github.com/psmay/pk2cmd.git 
cd pk2cmd/
cd pk2cmd/
sudo apt install libusb-dev  
make clean
make linux
sudo make install 
sudo cp PK2DeviceFile.dat /usr/local/bin/
pk2cmd -PPIC16F689  
pk2cmd 
pk2cmd -PPIC16F689  /T # power on
pk2cmd -PPIC16F689 # power off

wget https://deac-fra.dl.sourceforge.net/project/sdcc/sdcc-linux-amd64/4.2.0/sdcc-4.2.0-amd64-unknown-linux2.5.tar.bz2
cd /tmp/
rm -rf sdcc-4.2.0
tar xvif sdcc-4.2.0-amd64-unknown-linux2.5.tar.bz2 
cd sdcc-4.2.0/
sudo cp -r * /usr/local
/usr/local/bin/sdcc -v

}}}

== Headers for pic16f689 and pic16f690 ==
 * /usr/local/share/sdcc/non-free/include/pic14/pic16f689.h
 * /usr/local/share/sdcc/non-free/include/pic14/pic16f690.h

== Eclipse for C/C++ ==
 * Download from https://www.eclipse.org/downloads/download.php?file=/oomph/epp/2022-09/R/eclipse-inst-jre-linux64.tar.gz&mirror_id=1190
{{{#!highlight bash
cd ~/Downloads
cp eclipse-inst-jre-linux64.tar.gz /tmp
cd /tmp/
tar xvzf eclipse-inst-jre-linux64.tar.gz 
cd /tmp/eclipse-installer
./eclipse-inst
}}}
 * Eclipse ide for c/c++ developers 
 * Installation folder: /home/vitor/eclipse/cpp-2022-092
 * Install 
 * Accept 
 * Launch Eclipse IDE 2022-09 
 * Workspace: /home/vitor/eclipse-workspace
 * Use as default
 * Launch 
 * Import project
 * C/C++ 
 * Existing code as Makefile project
 * Next
 * Existing code location: ~/Documents/sdcc/enableled
 * Open
 * Finish
 * Window, preferences, general, appearance, theme: dark
 * Project, properties, c/c++ general, paths and variables, includes tab, 
  * add /usr/local/share/sdcc/non-free/include/ 
  * add /usr/local/share/sdcc/include
  * add to all configurations, add to all languages 
 * ok 
 * apply and close 
 * Project, build project 
 * cd ~/eclipse/cpp-2022-092/eclipse
 * cp icon.xpm ~/GNUstep/Library/Icons/eclipse.xpm