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minor re-ordering of methods.

master
Rohit Grover 2014-11-28 10:09:37 +00:00
parent b4e8ed204f
commit 1ef561977e
1 changed files with 61 additions and 62 deletions
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123
services/URIBeacon2Service.h
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@ -165,68 +165,6 @@ private:
ble.onDataWritten(this, &URIBeacon2Service::onDataWritten);
}
protected:
/**
* This callback allows the DFU service to receive the initial trigger to
* handover control to the bootloader; but first the application is given a
* chance to clean up.
*/
virtual void onDataWritten(const GattCharacteristicWriteCBParams *params) {
if (params->charHandle == uriDataChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the uriData characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(uriDataChar.getValueAttribute().getHandle(), uriDataValue, uriDataLength);
return;
}
/* We don't handle very large writes at the moment. */
if ((params->offset != 0) || (params->len > MAX_SIZE_URI_DATA_CHAR_VALUE)) {
return;
}
uriDataLength = params->len;
memcpy(uriDataValue, params->data, uriDataLength);
} else if (params->charHandle == flagsChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(flagsChar.getValueAttribute().getHandle(), &flags, 1 /* size */);
return;
} else {
flags = *(params->data);
}
} else if (params->charHandle == txPowerLevelsChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(txPowerLevelsChar.getValueAttribute().getHandle(), reinterpret_cast<uint8_t *>(powerLevels), NUM_POWER_MODES * sizeof(int8_t));
return;
} else {
memcpy(powerLevels, params->data, NUM_POWER_MODES * sizeof(int8_t));
}
} else if (params->charHandle == beaconPeriodChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(beaconPeriodChar.getValueAttribute().getHandle(), (uint8_t *)&beaconPeriod, 2 /* size */);
return;
} else {
beaconPeriod = *((uint16_t *)(params->data));
}
}
configure();
ble.setAdvertisingPayload();
}
/**
* For debugging only.
*/
void dumpEncodedSeviceData() const {
printf("encoded: '");
for (unsigned i = 0; i < payloadIndex; i++) {
printf(" %02x", serviceDataPayload[i]);
}
printf("'\r\n");
}
private:
void configure(void) {
const uint8_t BEACON_UUID[] = {0xD8, 0xFE};
@ -326,6 +264,67 @@ private:
return encodedBytes;
}
/**
* This callback allows the DFU service to receive the initial trigger to
* handover control to the bootloader; but first the application is given a
* chance to clean up.
*/
virtual void onDataWritten(const GattCharacteristicWriteCBParams *params) {
if (params->charHandle == uriDataChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the uriData characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(uriDataChar.getValueAttribute().getHandle(), uriDataValue, uriDataLength);
return;
}
/* We don't handle very large writes at the moment. */
if ((params->offset != 0) || (params->len > MAX_SIZE_URI_DATA_CHAR_VALUE)) {
return;
}
uriDataLength = params->len;
memcpy(uriDataValue, params->data, uriDataLength);
} else if (params->charHandle == flagsChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(flagsChar.getValueAttribute().getHandle(), &flags, 1 /* size */);
return;
} else {
flags = *(params->data);
}
} else if (params->charHandle == txPowerLevelsChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(txPowerLevelsChar.getValueAttribute().getHandle(), reinterpret_cast<uint8_t *>(powerLevels), NUM_POWER_MODES * sizeof(int8_t));
return;
} else {
memcpy(powerLevels, params->data, NUM_POWER_MODES * sizeof(int8_t));
}
} else if (params->charHandle == beaconPeriodChar.getValueAttribute().getHandle()) {
if (lockedState) { /* When locked, the device isn't allowed to update the characteristic. */
/* Restore GATT database with previous value. */
ble.updateCharacteristicValue(beaconPeriodChar.getValueAttribute().getHandle(), (uint8_t *)&beaconPeriod, 2 /* size */);
return;
} else {
beaconPeriod = *((uint16_t *)(params->data));
}
}
configure();
ble.setAdvertisingPayload();
}
private:
/**
* For debugging only.
*/
void dumpEncodedSeviceData() const {
printf("encoded: '");
for (unsigned i = 0; i < payloadIndex; i++) {
printf(" %02x", serviceDataPayload[i]);
}
printf("'\r\n");
}
private:
static const size_t MAX_SIZEOF_SERVICE_DATA_PAYLOAD = 27;
static const size_t MAX_SIZE_URI_DATA_CHAR_VALUE = 48;