firmware/lib/BluetoothOTA/src/CallbackCharacteristic.h
2020-02-23 11:37:38 -08:00

34 lines
864 B
C++

#pragma once
#include "PowerFSM.h" // FIXME - someday I want to make this OTA thing a separate lb at at that point it can't touch this
#include "BLECharacteristic.h"
/**
* This mixin just lets the power management state machine know the phone is still talking to us
*/
class BLEKeepAliveCallbacks : public BLECharacteristicCallbacks
{
public:
void onRead(BLECharacteristic *c)
{
powerFSM.trigger(EVENT_CONTACT_FROM_PHONE);
}
void onWrite(BLECharacteristic *c)
{
powerFSM.trigger(EVENT_CONTACT_FROM_PHONE);
}
};
/**
* A characterstic with a set of overridable callbacks
*/
class CallbackCharacteristic : public BLECharacteristic, public BLEKeepAliveCallbacks
{
public:
CallbackCharacteristic(const char *uuid, uint32_t btprops)
: BLECharacteristic(uuid, btprops)
{
setCallbacks(this);
}
};