void loadMulticast();


typedef struct{
  byte type;
  byte command;
  uint32_t btns;
  int16_t analog[NUM_ANALOG_channels];
}nrfdata;

typedef struct{
  byte type; //jType_ANALOG_Desc || jType_BUTTON_Desc
  byte command; //0-31 button channel || 0-11
  byte use = 0xff; //0-3 || 0-1
  char text[29] = "error"; //Text
}Channel_Desc_Send;

nrfdata ndata;


byte jRCbuff[32];

String SerialOutBuffer = "";
const String b16 = "0123456789abcdef";

void NRFreceive(){
  if(radio.available()){
    uint8_t payloadSize = radio.getDynamicPayloadSize();
    if(payloadSize>=1){
      radio.read( &jRCbuff, payloadSize );
      switch (jRCbuff[0]) {
        case 0xff:{
          loadMulticast();
        }break;
        case 1:
        case 2:
        case 3: {
          SerialOutBuffer = "<sensor>";
          for (size_t i = 0; i < payloadSize; i++) {
            SerialOutBuffer+=b16[(jRCbuff[i]>>4)&0xf];
            SerialOutBuffer+=b16[jRCbuff[i]&0xf];
          }
          Serial.println(SerialOutBuffer);
        }break;

        case 50:{ //jType_ANALOG_Desc
          SerialOutBuffer = "<analogDesc>";
          Channel_Desc_Send data;
          memmove(&data, &jRCbuff, sizeof(data));
          SerialOutBuffer+=String(data.command);
          SerialOutBuffer+="|";
          SerialOutBuffer+=String(data.use);
          SerialOutBuffer+="|";
          SerialOutBuffer+=String(data.text);
          Serial.println(SerialOutBuffer);
        }break;
        case 51:{ //jType_BUTTON_Desc
          SerialOutBuffer = "<buttonDesc>";
          Channel_Desc_Send data;
          memmove(&data, &jRCbuff, sizeof(data));
          SerialOutBuffer+=String(data.command);
          SerialOutBuffer+="|";
          SerialOutBuffer+=String(data.use);
          SerialOutBuffer+="|";
          SerialOutBuffer+=String(data.text);
          Serial.println(SerialOutBuffer);
        }break;

      }
    }
  }
}

typedef struct{
  byte type = 0xff;
  uint64_t pipe;
  byte channel;
}nrfMulticast;

void loadMulticast(){
  if(NRFisConnected==1)return;
  nrfMulticast data;
  memmove(&data, &jRCbuff, sizeof(data));
  myPipe = data.pipe;
  myChannel = data.channel;
  lastMulticast = millis();
  Serial.print("<multicast>");
  Serial.print(myChannel);
  Serial.print("|");
  for (int i = 9; i >=0; i--) {
    byte id = (myPipe>>(i*4))&0xf;
    if(id>15){
      Serial.print("-");
    }else Serial.print(b16[id]);
  }
  Serial.println();
}

bool sendRCdata(const void* buf, uint8_t length, bool multicast = false){
  radio.stopListening();
  bool succ = radio.write( buf, length, multicast );
  radio.startListening();
  return succ;
}