103 lines
2.6 KiB
C
103 lines
2.6 KiB
C
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#include <sysinit.h>
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#include "basic/basic.h"
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#include "lcd/render.h"
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#include "lcd/backlight.h"
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#include "lcd/allfonts.h"
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void ReinvokeISP(void);
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/**************************************************************************/
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void module_adc(void) {
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int yctr = 18;
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int dx = 0;
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uint32_t brightness = 0;
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uint8_t c = 0;
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font_direction = FONT_DIR_LTR; // LeftToRight is the default
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font = &Font_7x8;
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DoString(0, 0, "adc");
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backlightInit();
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brightness = backlightGetBrightness();
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while (1) {
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uint32_t results;
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lcdDisplay(0);
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delayms(10);
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if(gpioGetValue(RB_BTN1)==0){
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brightness++;
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if (brightness > 100) brightness = 100;
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backlightSetBrightness(brightness);
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}
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if(gpioGetValue(RB_BTN0)==0){
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brightness--;
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if (brightness > 100) brightness = 0;
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backlightSetBrightness(brightness);
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}
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if (gpioGetValue(RB_BTN3) == 0) {
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while(gpioGetValue(RB_BTN3)==0);
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lcdInvert();
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}
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if (gpioGetValue(RB_BTN4)==0) {
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while(gpioGetValue(RB_BTN4)==0);
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DoString(0,8,"Enter ISP!");
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lcdDisplay(0);
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EnableWatchdog(1000*5);
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ReinvokeISP();
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}
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dx = DoString(0, yctr, "Bright:");
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dx = DoInt(dx, yctr, brightness);
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DoString(dx, yctr, "% ");
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results = adcRead(1);
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dx=DoString(0,yctr+20,"Voltage:");
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results *= 10560;
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results /= 1024;
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DoInt(dx,yctr+20,results);
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if (results < 3500) {
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DoString(0,yctr+30,"Shutdown");
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gpioSetValue (RB_PWR_GOOD, 0);
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gpioSetValue (RB_LCD_BL, 0);
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SCB_SCR |= SCB_SCR_SLEEPDEEP;
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PMU_PMUCTRL = PMU_PMUCTRL_DPDEN_DEEPPOWERDOWN;
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__asm volatile ("WFI");
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} else if (results < 3550 ){
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DoString(0,yctr+30,"Warning ");
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IOCON_PIO1_11 = 0x0;
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gpioSetDir(RB_LED3, gpioDirection_Output);
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c++;
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if( c == 1 )
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gpioSetValue (RB_LED3, 1);
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else if( c == 2 )
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gpioSetValue (RB_LED3, 0);
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else if( c == 10 )
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c = 0;
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}else {
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DoString(0,yctr+30,"OK ");
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}
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results = adcRead(7);
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dx=DoString(0,yctr+40,"Sun:");
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DoInt(dx,yctr+40,results);
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if( results > 340 ){
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backlightSetBrightness(0);
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}else{
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backlightSetBrightness(33);
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}
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}
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return;
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}
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