Technical information

SCI to SPI Peripheral Communication in V850ES Microcontrollers

** **************************************************************************

#include "macrodriver.h"

#include "port.h"

#include "timer.h"

#include "serial.h"

/* include for temperature sensors */

#include "temper.h"

/* includes for M-Station I/O */

#include "sw_vkj1.h" /* switch input */

#include "led_vkj1.h" /* LED output */

** **************************************************************************

** MacroDefine

** **************************************************************************

**---------------------------------------------------------------------------

** Abstract:

** Function to check status for error and report problem

** Parameters: MD_STATUS status

** if MD_OK, return; if not, display and loop

** Returns:

** None (does not return)

**---------------------------------------------------------------------------

void CheckStatusError(MD_STATUS status)

{

if (status == MD_OK)

return;

led_dig_left(0xE); /* display "E" for Error */

led_dig_right(status & 0x0F); /* display low four bits of error code */

while (1) {

__nop(); /* endless loop */

__nop();

}

**---------------------------------------------------------------------------

** Abstract:

** main function

** Parameters:

** None

** Returns:

** None