The Monarco HAT is a robust industrial graded HAT, perfectly suited for IOT projects, small home-automation or industrial projects and much more ...
It also protects your Raspberry Pi from overvoltage or short-circuiting and simultaneously provides you with enough IO channels and channel configuration versatility.
It features analog and digital inputs and outputs, RS-485, 1-Wire bus and a Real Time Clock.
The Monarco Hat driver is v126.96.36.199 implemented as an FB device-driver. You can program your code in any language you desire, either visual or textual.
100% Open source,
100% Pure IEC 61131-3 code (ST)
FB based driver including demo project
CODESYS Raspberry Pi SL Demo or License (The Demo is unrestricted in technical capabilities but will only run for two hours straight, after which it stops and you have to set it in run again yourself by logging in)
All functionality of the HAT is implemented into the core of the driver. However I have no illusion that this driver will still contain (several) bugs.
Due to limited time resources I am not able to solve every bug anymore, sorry...
As this opensource software you are cordially invited to fix the bug and share your solution via a ticket.
Written in 2017.
Special thanks goes out to Ingo Hornberger for helping out with difficulties and for his patience.
Monarco Hat Package &
Monarco Hat Realtime Clock SRAM Support Package