Hi,
I make my own emonPi measurement board based on a UNO arduino card because of special need about the sensors.
I use emonpi1 (V2.93) and emonSD 24JUL20 (its a bit old project)
My LCD have four lines and I would like to exploit it rather than the classic 2 lines. But I have some difficult to modify the code, especially because the need to modify the arduino code AND the raspberry code.
Is somebody could help me and give some guideline to use the four lines LCD ? Which files need to be modified on the raspberry ?
thx
Hi @emlaurent - you’d need to update the files in emonpi/lcd/. Currently it only assigns to two lines, and you’d have to find the correct I2C address for your particular LCD.