Is there any library available for PCA9634 8-channal-PWM chip?..
I am currently working on PCA9634 chip with Photon2 but could not find any Reference of working with Particle device. Any reference available working with 8-channal PWM chip?
However, have you found an Arduino library for that chip?
If it’s anything like the PCA9534 it would only use standard I2C communication and hence should be easily portable (with virtually no changes required).