Hi there,
I saw the whole control is done over the serial port by using some G-Code style command set.
So I would like to use that one but did not get it running out of the box.
So is there some documentation available for the RPi-Fabscan-Hat interface?
If not, I would be interested in the following:
What settings are required for a working connection (beyond port name and baud rate, e.g. is flow control required ....)
Is the a init sequence required
How to adjust the lightning conditions
A full set of available commands
Hi,
sorry for the late response. The HAT itself communicates over the serial pinout of the Raspberry Pi. The accepted baud rate is a value which can be set in the firmware config. By default it is 57600
https://github.com/mariolukas/FabScanPi-Firmware/blob/master/FabScanArduinoFirmware/configuration.h
If you want to change it, you need to recompile the firmware.
The part where the FabScanPi software connects to the FabScanPi HAT can be found in the serial driver files:
I added a G-Code documentation to the readme.md in the firmware repository.
https://github.com/mariolukas/FabScanPi-Firmware
The best way to start would be to connect with a serial terminal to the HAT. There is already a topic related to this.
- Mario
