/* Get the touch screen X and Y positions values.  */
void exc7200_TS_GetXY(uint16_t DeviceAddr, uint16_t *X, uint16_t *Y)
/* Get the touch screen X and Y positions values.  */
void exc7200_TS_GetXY(uint16_t DeviceAddr, uint16_t *X, uint16_t *Y)
{
  *X = (((aBufferTS[3]&0x00ff) << 4) | ((aBufferTS[2]&0x00f0) >> 4)) << 1;
  *Y = (((aBufferTS[5]&0x00ff) << 4) | ((aBufferTS[4]&0x00f0) >> 4)) << 1;
  IOE_ReadMultiple(DeviceAddr, EXC7200_READ_CMD, aBufferTS, 10);    
}