/**
* @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);
}
};
}
int32_t main(void)
{
int32_t bLoop = true;
uint32_t com, seg, onoff;
uint8_t u8Item;
char input;
char text[LCD_DIGIT_NUM]="";
int32_t idx = 0, blinkfreq, ret;
long long num;
S_LCD_INIT lcdinit;
STR_UART_T param;
SYS_SetChipClockSrc((CLK_PWRCTL_HXT_EN | CLK_PWRCTL_LXT_EN), 1);
// Wait HXT and LXT stable
while(SYS_CheckChipClockSrc(CLK_CLKSTATUS_LXT_STB | CLK_CLKSTATUS_HXT_STB) != 0) ;
/* Select UART Clock Source From 12MHz */
SYS_SelectIPClockSource_1(CLK_CLKSEL1_UART_MASK, CLK_CLKSEL1_UART_HXT);
MFP_UART0_TO_PORTA();
param.u32BaudRate = 115200;
param.u32cDataBits = DRVUART_DATABITS_8;
param.u32cStopBits = DRVUART_STOPBITS_1;
param.u32cParity = DRVUART_PARITY_NONE;
param.u32cRxTriggerLevel = DRVUART_FIFO_1BYTES;
param.u8TimeOut = 0;
UART_Init(UART0, ¶m);
/* Select LCD Clock Source From 32KHz */
SYS_SelectIPClockSource_1(CLK_CLKSEL1_LCD_MASK, CLK_CLKSEL1_LCD_LXT);
/* Select LCD Clock Source From 10KHz */
//SYS_SelectIPClockSource_1(CLK_CLKSEL1_LCD_MASK, CLK_CLKSEL1_LCD_LIRC);
/* Select LCD COMs, SEGs, V1 ~ V3, DH1, DH2 */
MFP_LCD_TYPEA();
/* LCD Initialize */
lcdinit.cpump_enable = true;
lcdinit.internal_bias = false;
lcdinit.cpump_freqdiv = LCD_CPUMP_DIV1;
lcdinit.cpump_voltage = LCD_CPVOl_3V;
lcdinit.bias = LCD_BIAS_THIRD;
lcdinit.mux = LCD_MUX_ONE_FOURTH;
lcdinit.freqdiv = LCD_FREQ_DIV64;
LCD_Init(&lcdinit);
while(bLoop)
{
idx = 0;
strcpy(text, ""); // clear buffer
TestItem();
u8Item = getchar();
printf("%c\n", u8Item);
switch(u8Item)
{
case '0':
{
printf("Input text: ");
while(1)
{
input = getchar();
printf("%c", input);
if(input == 0xD) break;
strcat( text, &input);
idx++;
if(idx >= LCD_ALPHABET_NUM) break;
}
printf("\n");
printf("%s \n", text);
LCD_Write(text);
break;
}
case '1':
{
printf("Input number: ");
while(1)
{
input = getchar();
printf("%c", input);
if(input == 0xD) break;
strcat( text, &input);
idx++;
if(idx >= LCD_DIGIT_NUM) break;
}
printf("\n");
//num = atof(text);
num = local_atoi(text);
LCD_Number(num);
break;
}
case '2':
{
//DrvLCD_Write("NUVOTON");
LCD_Number(8888888888888);
input:
printf("Input the frequency of blinking (ms): ");
blinkfreq = sysGetNum();
printf("\n");
ret = LCD_BlinkFrequency(blinkfreq);
if(ret == ERR_LCD_CAL_BLINK_FAIL)
{
printf("Over the time range and input again...\n");
goto input;
}
LCD_EnableInt(LCD_FRAMECOUNT_INT);
LCD_EnableBlink();
printf("Any key to end Blinking display...");
getchar();
LCD_DisableBlink();
break;
}
case '3':
printf("Pixel On/Off (1:On, 0:Off): ");
onoff = sysGetNum();
printf("\n");
if(onoff>1) continue;
printf("Input Com: ");
com = sysGetNum();
printf("\nInput Segment: ");
seg = sysGetNum();
if(onoff)
LCD_EnableSegment(com, seg);
else
LCD_DisableSegment(com, seg);
break;
case '4':
bLoop = false;
break;
default:
printf("Wrong Item\n");
break;
}
}
LCD_Disable();
return true;
}
