I have tested the LED hardware hack and use it for switching external parts.
For more things like ADC or external LCD I would like to use the I2C bus.
Is there any info on how to use it like the LEDs . Maybe echo addr data > /sys/class... Some code could help here.
thank you.
Joachim
For more things like ADC or external LCD I would like to use the I2C bus.
Is there any info on how to use it like the LEDs . Maybe echo addr data > /sys/class... Some code could help here.
thank you.
Joachim