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algo for progression of characterisitics now mirrors that for services.

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This commit is contained in:
Rohit Grover 2015-05-01 10:23:02 +01:00
parent 9972c80319
commit a1cc1b1ee6
1 changed files with 24 additions and 18 deletions
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42
btle/btle_gattc.cpp
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@ -175,32 +175,15 @@ void bleGattcEventHandler(const ble_evt_t *p_ble_evt)
unsigned charIndex = 0;
for (; charIndex < discoveryStatus.charCount; charIndex++) {
printf("%x [%u]\r\n", p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex].uuid.uuid,
p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex].handle_value);
discoveryStatus.characteristics[charIndex].
setup(p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex].uuid.uuid,
p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex].char_props,
p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex].handle_decl,
p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex].handle_value);
}
Gap::Handle_t startHandle = p_ble_evt->evt.gattc_evt.params.char_disc_rsp.chars[charIndex - 1].handle_value + 1;
Gap::Handle_t endHandle = discoveryStatus.services[discoveryStatus.currSrvInd].endHandle;
if (startHandle < endHandle) {
ble_gattc_handle_range_t handleRange = {
.start_handle = startHandle,
.end_handle = endHandle
};
printf("restarting char discovery from %u to %u\r\n", handleRange.start_handle, handleRange.end_handle);
printf("char discovery returned %u\r\n", sd_ble_gattc_characteristics_discover(p_ble_evt->evt.gattc_evt.conn_handle, &handleRange));
break;
}
break;
}
/* NOTE: fallthrough */
case BLE_GATT_STATUS_ATTERR_ATTRIBUTE_NOT_FOUND: {
discoveryStatus.terminateCharacteristicDiscovery();
break;
@ -214,6 +197,29 @@ void bleGattcEventHandler(const ble_evt_t *p_ble_evt)
}
}
while (discoveryStatus.characteristicDiscoveryInProgress && (discoveryStatus.currCharInd < discoveryStatus.charCount)) {
printf("%x [%u]\r\n",
discoveryStatus.characteristics[discoveryStatus.currCharInd].uuid,
discoveryStatus.characteristics[discoveryStatus.currCharInd].valueHandle);
discoveryStatus.currCharInd++;
}
if (discoveryStatus.characteristicDiscoveryInProgress) {
Gap::Handle_t startHandle = discoveryStatus.characteristics[discoveryStatus.currCharInd - 1].valueHandle + 1;
Gap::Handle_t endHandle = discoveryStatus.services[discoveryStatus.currSrvInd].endHandle;
if (startHandle < endHandle) {
ble_gattc_handle_range_t handleRange = {
.start_handle = startHandle,
.end_handle = endHandle
};
printf("restarting char discovery from %u to %u\r\n", handleRange.start_handle, handleRange.end_handle);
printf("char discovery returned %u\r\n", sd_ble_gattc_characteristics_discover(discoveryStatus.connHandle, &handleRange));
} else {
discoveryStatus.terminateCharacteristicDiscovery();
}
}
while (discoveryStatus.serviceDiscoveryInProgress && (discoveryStatus.currSrvInd < discoveryStatus.srvCount)) {
printf("%x [%u %u]\r\n",
discoveryStatus.services[discoveryStatus.currSrvInd].uuid,