int main(void){
int useless =0;
int a,b,c;
DisableInterrupts();
PLL_Init(); // 50 MHz I think?
LCD_Open();
ADC_InitSWTriggerSeq3(3);
SysTick_Init();
SYSCTL_RCGC2_R |= SYSCTL_RCGC2_GPIOG; // activate port G
useless = 1;
useless =0;
GPIO_PORTG_DIR_R |= 0x04; // make PG2 out (built-in LED)
GPIO_PORTG_AFSEL_R &= ~0x04; // disable alt func on PG2
GPIO_PORTG_DEN_R |= 0x04; // enable digital I/O on PG2
PG2 = 0; // turn off LED
UART_Init();
ADC_Init();
LCD_Clear();
EnableInterrupts();
while(1)
{
if((FIFO_Get() !=1) && getmail==0x2)
{
int i;
int sendme;
flag =0;
//FIFO_Get();
LCD_GoTo(0);
for(i = 0; i <5; i++)
{
FIFO_Get();
sendme = getmail;
LCD_OutChar( sendme);
}
LCD_GoTo(20);
LCD_OutChar(99);
LCD_OutChar(109);
FIFO_Get();
FIFO_Get(); // these two gets just take the blank space and the Stop 0x03 off the FIFO
}
}
}
void mainRECEIVER(void) {
unsigned char CM[5] = {
' ',' ','c','m',0,
};
unsigned char *txtPnt;
InData = 0;
asm sei // Disable interrupts
PLL_Init();
LCD_Open(); // Initializes Timer
LCD_Clear();
SCI1R_Init();
DDRP |= 0x80; // PP7 output
OC1_InitR(); // Intializes timer as well, receiver uses interrupt channel 1
txtPnt = CM;
asm cli // Enable interrupts
for(;;) {
SCI1_InData(); // InData returns pnter value
LCD_Clear();
LCD_OutFix(Convert(adcValue)); // Displays data in fixed point format
LCD_OutString(txtPnt);
Timer_wait(10); // wait 10ms
}
}
//---------------------mainRx---------------------
// main used for receiver
// Input: none
// Output: none
void main(void) {
PLL_Init();
SCIb_Init(9600);
XBee_Init();
LCD_Open();
LCD_Clear();
LCD_OutString("Xbee: ");
EnableInterrupts;
while(1) {
// Rx DP512 continually polls the Rx FIFO and any available data is
// displayed on the LCD using the LCD driver routines.
XBee_ReceiveRxFrame(&rxFrame[0]);
/*if(SCIb_InStatus() && (rxFrame != 0)) {
unsigned short messageLength = ((rxFrame[1]<<8) + rxFrame[2])-5;//message length only
unsigned short i;
for(i = 0; i < messageLength; i++){
LCD_OutChar(rxFrame[i+8]);
}
printf("\n");
}*/
LCD_GoTo(1,1);
LCD_OutString(&rxFrame[0]);
}
}
/**
* @brief Main routine.
* @param None.
* @return None.
*/
int32_t main(void)
{
S_RTC_TIME_DATA_T sCurTime;
SYS_Init();
UART0_Init();
DEBUG_MSG("\nNANO130 NuTiny EVB Demo Program V1.0.0\n");
DEBUG_MSG("[Power Down Demo]\n");
/* Unlock protected registers */
SYS_UnlockReg();
/* Time Setting */
sCurTime.u32Year = 2013;
sCurTime.u32Month = 10;
sCurTime.u32Day = 15;
sCurTime.u32Hour = 0;
sCurTime.u32Minute = 0;
sCurTime.u32Second = 0;
sCurTime.u32DayOfWeek = RTC_TUESDAY;
sCurTime.u32TimeScale = RTC_CLOCK_24;
RTC_Open(&sCurTime);
DEBUG_MSG("RTC Init. complete!\n");
/* Do LCD Initializaton */
LCD_Open(LCD_C_TYPE, 4, LCD_BIAS_THIRD, LCD_FREQ_DIV64, LCD_CPVOl_3V);
LCD_EnableDisplay();
DEBUG_MSG("LCD Init. complete!\n");
/* Start displaying on LCD */
LCDLIB_SetSymbol(2, 27, 1);
CLK_SysTickDelay(335000);
textticker("*** NUVOTON NANO130 ***", 335000);
CLK_SysTickDelay(335000);
LCDLIB_Printf(0, "NUVOTON");
LCD_EnableBlink(250);
CLK_SysTickDelay(335000);
CLK_SysTickDelay(335000);
CLK_SysTickDelay(335000);
CLK_SysTickDelay(335000);
CLK_SysTickDelay(335000);
LCD_DisableBlink();
/* Read curent RTC time */
RTC_GetDateAndTime(&sCurTime);
DEBUG_MSG("Current Time:%d/%02d/%02d %02d:%02d:%02d\n",sCurTime.u32Year,sCurTime.u32Month,sCurTime.u32Day,sCurTime.u32Hour,sCurTime.u32Minute,sCurTime.u32Second);
/* Display RTC time */
showTime(sCurTime.u32Hour, sCurTime.u32Minute);
DEBUG_MSG("Start MAIN loop.\n");
while(1)
{
textticker("*** GOING TO POWER DOWN ***", 335000);
DEBUG_MSG("Going to Power Down...\n");
#ifdef __DEBUG_MSG
while(!(UART1->FSR & UART_FSR_TE_F)) ; /* waits for message send out */
#endif
/* Enter power down mode */
/* This sample will not wake up*/
Enter_PowerDown();
DEBUG_MSG("Program resume...\n");
if (_Wakeup_Flag == 1)
{
_Wakeup_Flag = 0;
textticker("*** WAKE UP ***", 335000);
CLK_SysTickDelay(335000);
CLK_SysTickDelay(335000);
CLK_SysTickDelay(335000);
}
};
}
