Warning

This version (v0.6) is still under development, please use the previous one!

MM8D * Growing house and irrigation controlling and remote monitoring system

Copyright (C) 2020-2024 Pozsár Zsolt pozsarzs@gmail.com
Homepage: http://www.pozsarzs.hu
GitHub: https://github.com/pozsarzs/mm8d-sw

Required hardware

• Raspberry Pi or PC
• MM8D interface board (hardware documentation)

Used external devices

• MM6D Grow house control device (hardware documentation)

• MM6D Grow house control device (software)

• MM7D RH/T measuring device (hardware documentation)

• MM7D RH/T measuring device (software)

• MM9A Irrigation controller (hardware documentation)

Optional hardware

• Mini serial console (hardware documentation - original)

• Mini serial console (software)

• DM36B06 6 digit display with Modbus/RTU access via RS-485 serial connection

• Datcon DT510 power meter with Modbus/ASCII access via RS-232 serial connection

• PTA8B01 temperature meter with Modbus/RTU access via RS-485 serial connection

Software

features
architecture	amd64, armhf, i386
operation system	Raspberry Pi OS, Debian GNU/Linux
version	v0.6
language	en (hu)
licence	EUPL v1.2
local user interface	CLI, TUI, WUI
remote access	HTTP (html, txt, xml), SSH
remote device access	RS-232, RS-485: Modbus/ASCII, Modbus/RTU
	LAN: HTTP, Modbus/TCP
	I/O: with interface card(s)
	+ Raspberry Pi: GPIO port
	+ PC: LPT (PIO) port
	- 5 isolated inputs 24-36 V DC
	- 4 open collector LED outputs
	- 8 NO/NC relay contact outputs
	+ IPC: GPIO port
	- 4 isolated inputs 24-36 V DC
	- 2 open collector LED outputs
	- 4 NO/NC relay contact outputs

External libraries in the package

• portio library v0.5 by Fabrizio Pollastri (GNU GPL)
• PyModbus library v3.6.8 by Pymodbus (BSD)