Hi there, hope someone can help me with a QWIIC moisture sensor on RbPi4 issue.
I have a variety of Sparkfun I2C sensor boards that cause me no trouble. This one however… more often than not reports every possible I2C address when I run i2cdetect. Tried different cables, even the awesome QWIICBus - same results.
I’ve also tried the cutting and reinstalling the pullup resistors.
Am I missing something simple?
sudo i2cdetect -r 1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – – – – – – – –
10: – – – – – – – – – – – – – – – –
20: – – – – – – – – 28 29 2a 2b 2c 2d 2e 2f
30: 30 31 32 33 34 35 36 37 38 39 3a 3b 3c 3d 3e 3f
40: 40 41 42 43 44 45 46 47 48 49 4a 4b 4c 4d 4e 4f
50: 50 51 52 53 54 55 56 57 58 59 5a 5b 5c 5d 5e 5f
60: 60 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f
70: 70 71 72 73 74 75 76 77