LIS3DH Registers all set to either FF or 00
Hello,
My current Cyton+WiFi Shield works great and I am able to record EEG data, but unfortunately my accelerometer is not working properly (not able to record any data, just zero).
A '?' command in serial monitor gave the following (all LIS3DH registers set to FF):
LIS3DH Registers0x07 FF0x08 FF0x09 FF0x0A FF0x0B FF0x0C FF0x0D FF0x0E FF0x0F FF0x1F FF0x20 FF0x21 FF0x22 FF0x23 FF0x24 FF0x25 FF0x26 FF0x27 FF0x28 FF0x29 FF0x2A FF0x2B FF0x2C FF0x2D FF0x2E FF0x2F FF0x30 FF0x31 FF0x32 FF0x33 FF0x38 FF0x39 FF0x3A FF0x3B FF0x3C FF0x3D FF
After reworking the LIS3DH with hot air, I saw this (all LIS3DH registers set to 00):
LIS3DH Registers0x07 000x08 000x09 000x0A 000x0B 000x0C 000x0D 000x0E 000x0F 000x1F 000x20 000x21 000x22 000x23 000x24 000x25 000x26 000x27 000x28 000x29 000x2A 000x2B 000x2C 000x2D 000x2E 000x2F 000x30 000x31 000x32 000x33 000x38 000x39 000x3A 000x3B 000x3C 000x3D 00
A 'v' command in serial monitor gives this:
OpenBCI V3 8-16 channelOn Board ADS1299 Device ID: 0x3ELIS3DH Device ID: 0x00Firmware: v3.1.2
Wondering if there are any other tests or ways that I can troubleshoot to see if this is a firmware issue or I have a dead LIS3DH.
Thank you
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