FYI,
its working now, bno requires i2c clock stretching and the default value was hard coded in the i2c driver. after increasing the value, it started working.
Search found 2 matches
- Thu Feb 14, 2019 10:39 am
- Forum: ESP32 Arduino
- Topic: read from i2c failed 80 percent chance, after couple reboot it works
- Replies: 7
- Views: 12486
- Thu Feb 14, 2019 5:14 am
- Forum: ESP32 Arduino
- Topic: read from i2c failed 80 percent chance, after couple reboot it works
- Replies: 7
- Views: 12486
Re: read from i2c failed 80 percent chance, after couple reboot it works
Hi, I am trying to add the BNO080 to my application, but having some issues while trying to get the data using esp-idf. i havetried the sparkfun arduino library which runs smoothly. while using esp-idf, some of the read/write throws erro 263 04 -1. i have looked at logic trace and many times the rea...