Raymarine st2000 ui emulator for pypilot
Allows hooking up the origial buttons of the raymarine st2000 to pypilot, using the same button combinations, but having some extra facilities for adjusting pid gains.
Keys and LED are connected to GPIO and ground. This module is part of the raymarine st2000 pypilot conversion.
KEY BCM
==== =======
STBY GPIO-21
AUTO GPIO-26
-1 GPIO-5
+1 GPIO-13
-10 GPIO-6
+10 GPIO-12
LED GPIO-19
To install:
- cd ~tc/pypilot/
- git clone git://github.com/marcobergman/pypilot_ray
- change /etc/sv/pypilot_hat/run exec nice -n 5 chpst python /mnt/mmcblk0p2/tinypilot/pypilot/pypilot_ray/ray.py
To start
- Will autostart
- manual: sudo sv restart pypilot
Example:
# copy ray.py to tinypilot:
tc@pypilot:~$ mkdir /mnt/mmcblk0p2/tinypilot/pypilot/pypilot_ray/
tc@pypilot:~$ scp pi@10.10.10.1:ray.py /mnt/mmcblk0p2/tinypilot/pypilot/pypilot_ray/ray.py
# test:
tc@pypilot:~$ sudo python3 /mnt/mmcblk0p2/tinypilot/pypilot/pypilot_ray/ray.py
init...
connected
key = 2, mode = 0
Auto
# adjust pypilot_hat service:
# replace with: exec nice -n 5 chpst -b pypilot_ray python3.6 /mnt/mmcblk0p2/tinypilot/pypilot/pypilot_ray/ray.py
tc@pypilot:~$ sudo vi /etc/sv/pypilot_hat/run
# make change persistent:
tc@pypilot:~$ filetool.sh -b
tc@pypilot:~$ sudo reboot
tc@pypilot:~$ ps -ef | grep ray
4023 root {python3.6} pypilot_ray /mnt/mmcblk0p2/tinypilot/pypilot/pypilot_ray/ray.py