Hi @lorforlinux - thank you very much for putting this together. I have a recently purchased BBAI64 and the servo cape. Followed these instructions but am not seeing servo movement. Some of the main differences between my setup and the one you documented is that I’m running off the eMMC, not a microSD and when I do dmesg | grep i2c, I get two additional messages:
- gb_i2c: module is from the staging directory, the quality is unknown , you have been warned.
- gb_gbphy: registered new driver i2c
But I do see that I have a device at 0x70 and tried moving the servo between S1 and S2 and ran the test commands on the appropriate pin# to see if I would get movement from either position. Do you have any troubleshooting tips I can use? And what other board information would be useful for me to post?