"char delay" in the user_info structure has currently been set as a char. To avoid having to convert between char and int multiple times, this should be set as a uint8_t and converted to uint8_t upon being written to in the ble characteristic callback.
"char delay" in the user_info structure has currently been set as a char. To avoid having to convert between char and int multiple times, this should be set as a uint8_t and converted to uint8_t upon being written to in the ble characteristic callback.