Microsoft Visual C++ LIN Master Simulation Program

// 1) Open
StMPXDeviceInfo devices[1] = {};
unsigned char count = 0;
ER ret = MPXOpen(devices, 1, &count);
if (ret != E_OK || count == 0) return;
unsigned long serial = devices[0].Serial;

// 2) Set parameters for LIN Master
StMPXLINParam lin = {};
lin.Mode = MPX_LIN_MODE_MASTER;
lin.Revision = MPX_LIN_REV_21;
lin.Baudrate = 19200;
ret = MPXLINSetParam(serial, &lin);
if (ret != E_OK) return;

// 3) Enable schedules
MPXLINSetMasterSchedule(serial, 0, MPX_LIN_SIM_ENA, MPX_LIN_SIM_DIS);
MPXLINSetMasterSchedule(serial, 1, MPX_LIN_SIM_ENA, MPX_LIN_SIM_DIS);

// 4) Set schedule contents
StMPXLINMasterSim sch = {};
// Set Tx/Rx frames in sch.Item[] and register
ret = MPXLINSetMasterSim(serial, 0, &sch, 2);
if (ret != E_OK) return;
ret = MPXLINSetMasterSim(serial, 1, &sch, 2);
if (ret != E_OK) return;

// 5) Set initial state and start
MPXLINChangeMasterSchedule(serial, 0);
MPXLINSetStatus(serial, MPX_LIN_STS_RUN);
MPXSetGetLogMode(serial, MPX_INNERCH_LIN, MPX_GETLOGMODE_GETLOGAPI);
ret = MPXMonitorStart(serial, MPX_SYNC_MASTER);
if (ret != E_OK) return;

// 6) Optional event
// Interrupt transmission
StMPXLINMasterSimItem interruptItem = {};
interruptItem.FrameType = MPX_LIN_FRAME_TYPE_TX;
ret = MPXLINMasterInterrupt(serial, &interruptItem);

// 7) Stop
unsigned long mSec = 0;
unsigned short uSec = 0;
MPXMonitorStop(serial, &mSec, &uSec);
MPXClose();