3 out of 4 work, but one of them does not attach using the adafruit_seesaw library, and fails to register its i2c address. I have photos of the sensor underside, sensor top, and 2 photos of the sensor connected to my feather s2 (I used the same feather s2 to test all 4 sensors), but they are more than 1MB. I can email them to someone if they want. Here are links to google photos
https://photos.app.goo.gl/nBMDAW66K6MHd8LWA
https://photos.app.goo.gl/wmfcDEahT3uh34P17
https://photos.app.goo.gl/pgs2teWfCpyS4XL3A
https://photos.app.goo.gl/gMKVPPt81MvdmbME8
Here is the code I used to scan the i2c addresses
Code: Select all
import board
from adafruit_seesaw.seesaw import Seesaw
i2c = board.I2C()
while not i2c.try_lock():
pass
i2c.scan()
Code: Select all
Press any key to enter the REPL. Use CTRL-D to reload.
Adafruit CircuitPython 6.3.0 on 2021-06-01; FeatherS2 with ESP32S2
>>> import board
>>> from adafruit_seesaw.seesaw import Seesaw
>>> i2c = board.I2C()
>>> while not i2c.try_lock():
... pass
...
>>> i2c.scan()
[54]
>>>
Code: Select all
Press any key to enter the REPL. Use CTRL-D to reload.
Adafruit CircuitPython 6.3.0 on 2021-06-01; FeatherS2 with ESP32S2
>>> import board
>>> from adafruit_seesaw.seesaw import Seesaw
>>> i2c = board.I2C()
>>> while not i2c.try_lock():
... pass
...
>>> i2c.scan()
[]
>>>