findDescriptor method
Finds a descriptor based on the peripheral identifier and descriptor UUID.
Implementation
FaketoothDescriptor? findDescriptor({required String peripheral, required String uuid}) {
if (_simulatedPeripherals?.isNotEmpty == false) {
return null;
}
for (FaketoothPeripheral p in _simulatedPeripherals!) {
if (p.identifier.toLowerCase() != peripheral.toLowerCase()) {
continue;
}
for (FaketoothService s in p.services!) {
for (FaketoothCharacteristic c in s.characteristics!) {
for (FaketoothDescriptor d in c.descriptors!) {
if (d.uuid.toLowerCase() == uuid.toLowerCase()) {
return d;
}
}
}
}
}
return null;
}