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adafruit / Adafruit_nRF52_Arduino

Adafruit code for the Nordic nRF52 BLE SoC on Arduino
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FIX #197 : Replace varclr with arrclr for BLEAdvertising _data fields #784

Closed CSC-Sendance closed 11 months ago

CSC-Sendance commented 11 months ago

Otherwise the data field gets corrupted (?) causing error msg "bool BLEAdvertising::_start(uint16_t, uint16_t): 364: verify failed, error = NRF_ERROR_INVALID_LENGTH" as mentioned in this comment: https://github.com/adafruit/Adafruit_nRF52_Arduino/issues/197#issuecomment-1403674667

This apparently does not cause any issue when advertising the first time but when calling BLEAdvertising#clearData(), e.g. for changing the advertised bluetooth device name "on the fly", then starting the new advertisement procedure will fail.

see also https://devzone.nordicsemi.com/f/nordic-q-a/52573/sd_ble_gap_adv_set_configure-returns-error-nrf_error_invalid_length