Questions tagged [kotlin]

I am trying to write an I2C Communication layer for my PN532 NFC Module. I have the Arduino code working fine, but I am trying to implement it for Android things. In Arduino my output is as follows: WriteCommand Write: 0 Write: 0 …

I have a Raspberry PI 4 with a dual display setup I wanted to show different operations on both displays depending on some logic. My application is built with compose multiplatform I can make two screens by just following the code fun main(args:…

I have a BTS7960 h-bridge and I am trying to make a motor to move forward and backward using pwm values. I am using the pi4j library to control the pins. The pins L_EN and R_EN are initialized as DigitalOutputPins. Case Study 1 When I am…