- https://github.com/bogde/HX711
- https://github.com/avishorp/TM1637
- https://github.com/milesburton/Arduino-Temperature-Control-Library
The Arduino Nano and Raspberry Zero communicate in both directions over a serial port via USB.
| Value name | Schema | Example |
|---|---|---|
| Weight 0 | w0:<long>; |
w0:22500; |
| Weight 1 | w1:<long>; |
w1:22500; |
| Temperatur 0 | t0:<float>; |
t0:20.3; |
| Button 0 | b0:<0|1> |
b0:1 |
| Button 1 | b1:<0|1> |
b1:1 |
| Button 2 | b2:<0|1> |
b2:1 |
| Value name | Schema | Example |
|---|---|---|
| Display | d0:<char[]>; |
d0:XXXX; |
The chars are to be set like described here.