Here3 i2c mode LED driver

We are integrating Here3 with our ModalAI VOXL 2 autopilot (PX4). We have to use it in “i2c mode” since our board does not have a CAN interface. So, we flip the switch inside the unit and build a custom wiring harness. The GPS driver works fine over UART and the AK09916 magnetometer driver works fine over i2c. But I’m not sure how to get the LEDs working. Which driver with which options should be used for LED support?

Okay, figured out that the standard rgbled driver in PX4 works for the LED in Here3 (TCA62724FMG). All working now :slight_smile:

Would you point me to the I2C cable?