Hi
I recently bought 2 8channel 12 bit adc’s which are showing no addresses when connected to rasperry pi 4. I2c-detect is resulting in empty response like shown below
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – – – – – – – – – – – – –
10: – – – – – – – – – – – – – – – –
20: – – – – – – – – – – – – – – – –
30: – – – – – – – – – – – – – – – –
40: – – – – – – – – – – – – – – – –
50: – – – – – – – – – – – – – – – –
60: – – – – – – – – – – – – – – – –
70: – – – – – – – –
I am wondering if I need to reburn firmware on the adc and how to do so. There is a download but no instructions at all.