LiquidCrystalIO on 2nd i2c bus

[tomelgato]

As the title says, how can i connect my LCD on the 2nd I2C bus (wire1)?

[davetcc]

If you're using Ioabstraction stand-alone, just use the constructor that allows you to provide a different wire implementation:

https://github.com/davetcc/LiquidCrystalIO/blob/master/src/LiquidCrystalIO.h#L88

IE that would probably be:

 LiquidCrystal(uint8_t rs, uint8_t rw, uint8_t en, uint8_t d0, uint8_t d1, uint8_t d2, uint8_t d3,
              LiquidCrystal::BackLightPinMode mode, IoAbstractionRef ioMethod);

Otherwise, if using with tcMenu it would be as simple as:

[davetcc]

These two definitions at the bottom of the LCD header file should give you some idea how that may look:

https://github.com/davetcc/LiquidCrystalIO/blob/master/src/LiquidCrystalIO.h#L395

[tomelgato]

ah cool. did completely miss the option in tcmenu. thanks!