Same problem here.I have my own (custom) boards, but all the configuration registers are empty with (default) values set to 0.So the sentence "The power transmitter firmware is placed in ROM and is able to operate fully autonomously." is not exactly ...
Thank you, @charles23!I need something similar for I2C, because I have the same problem that you had before.And yes, ofcourse, I will use it at my own risk :beaming_face_with_smiling_eyes: