Datasheet
Parameters: The percentage for the battery in the range of 0..100.
Output: If executed with no parameters, the current battery level stored in the characteristic.
# Set the battery level to 72%
AT+BLEBATTVAL=72
OK
© Adafruit Industries https://learn.adafruit.com/adafruit-feather-m0-bluefruit-le Page 161 of 238










