ble_error_t Gap::accumulateAdvertisingPayload(
GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len
) {
GapAdvertisingData advPayloadCopy = _advPayload;
ble_error_t rc;
if ((rc = advPayloadCopy.addData(type, data, len)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(advPayloadCopy, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = advPayloadCopy;
}
return rc;
}
ble_error_t Gap::accumulateScanResponse(
GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len
) {
GapAdvertisingData scanResponseCopy = _scanResponse;
ble_error_t rc;
if ((rc = scanResponseCopy.addData(type, data, len)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(_advPayload, scanResponseCopy);
if (rc == BLE_ERROR_NONE) {
_scanResponse = scanResponseCopy;
}
return rc;
}
int main(void)
{
*(uint32_t *)0x40000504 = 0xC007FFDF;
*(uint32_t *)0x40006C18 = 0x00008000;
/* Setup blinky: led1 is toggled in main, led2 is toggled via Ticker */
led1=1;
led2=1;
flipper.attach(&tickerCallback, 1.0);
/* Initialise the nRF51822 */
pc.printf("Initialising the nRF51822\n\r");
nrf.init();
GapAdvertisingParams advParams ( GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED );
GapAdvertisingData advData;
GapAdvertisingData scanResponse;
/* Define an iBeacon payload
--------------------------------------------------------------
128-Bit UUID = E2 0A 39 F4 73 F5 4B C4 A1 2F 17 D1 AD 07 A9 61
Major/Minor = 0000 / 0000
Tx Power = C8
*/
uint8_t iBeaconPayload[25] = { 0x4C, 0x00, 0x02, 0x15, 0xE2, 0x0A, 0x39, 0xF4, 0x73, 0xF5, 0x4B, 0xC4, 0xA1, 0x2F, 0x17, 0xD1, 0xAD, 0x07, 0xA9, 0x61, 0x00, 0x00, 0x00, 0x00, 0xC8 };
/* Make sure we get a clean start */
nrf.reset();
/* iBeacon includes the FLAG and MSD fields */
advData.addFlags(GapAdvertisingData::BREDR_NOT_SUPPORTED);
advData.addData(GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA, iBeaconPayload, sizeof(iBeaconPayload));
/* Start advertising! */
nrf.getGap().setAdvertisingData(advData, scanResponse);
nrf.getGap().startAdvertising(advParams);
/* Do blinky on LED1 while we're waiting for BLE events */
for (;;)
{
led1 = !led1;
wait(1);
}
}