src/main/io/serial_msp.h

   1 /*
   2  * This file is part of Cleanflight.
   3  *
   4  * Cleanflight is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * Cleanflight is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #pragma once
  19
  20 #include "io/serial.h"
  21 #include "drivers/serial.h"
  22
  23 // Each MSP port requires state and a receive buffer, revisit this default if someone needs more than 2 MSP ports.
  24 #define MAX_MSP_PORT_COUNT 2
  25
  26 void mspInit(serialConfig_t *serialConfig);
  27
  28 void mspProcess(void);
  29 void sendMspTelemetry(void);
  30 void mspSetTelemetryPort(serialPort_t *mspTelemetryPort);
  31 void mspAllocateSerialPorts(serialConfig_t *serialConfig);
  32 void mspReleasePortIfAllocated(serialPort_t *serialPort);