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add helper functions to update characteristics.

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This commit is contained in:
Rohit Grover 2014-12-01 09:34:00 +00:00
parent 076ade55a4
commit bb041bbb10
1 changed files with 21 additions and 3 deletions
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24
services/URIBeaconConfigService.h
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@ -130,6 +130,7 @@ public:
void setFlags(uint8_t flagsIn) {
flags = flagsIn;
configureGAP();
updateFlagsCharacteristic();
}
/**
@ -155,6 +156,7 @@ public:
void setBeaconPeriod(uint16_t beaconPeriodIn) {
beaconPeriod = beaconPeriodIn;
configureGAP();
updateBeaconPeriodCharacteristic();
}
private:
@ -264,7 +266,7 @@ private:
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(), uriData, uriDataLength);
updateURIDataCharacteristic();
return;
}
@ -278,7 +280,7 @@ private:
} 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 */);
updateFlagsCharacteristic();
return;
} else {
flags = *(params->data);
@ -294,7 +296,7 @@ private:
} 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(), reinterpret_cast<uint8_t *>(&beaconPeriod), sizeof(uint16_t));
updateBeaconPeriodCharacteristic();
return;
} else {
beaconPeriod = *((uint16_t *)(params->data));
@ -321,8 +323,24 @@ private:
effectiveTxPower = defaultEffectiveTxPower;
beaconPeriod = defaultBeaconPeriod;
updateGATT();
}
void updateGATT(void) {
updateURIDataCharacteristic();
updateFlagsCharacteristic();
updateBeaconPeriodCharacteristic();
}
void updateURIDataCharacteristic(void) {
ble.updateCharacteristicValue(uriDataChar.getValueAttribute().getHandle(), uriData, uriDataLength);
}
void updateFlagsCharacteristic(void) {
ble.updateCharacteristicValue(flagsChar.getValueAttribute().getHandle(), &flags, 1 /* size */);
}
void updateBeaconPeriodCharacteristic(void) {
ble.updateCharacteristicValue(beaconPeriodChar.getValueAttribute().getHandle(), reinterpret_cast<uint8_t *>(&beaconPeriod), sizeof(uint16_t));
}