26 lines
450 B
C
26 lines
450 B
C
#include <sysinit.h>
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#include "basic/basic.h"
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uint32_t results=5000;
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void VoltageCheck(void){
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results = adcRead(1);
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results *= 10560;
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results /= 1024;
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if( results < 3500 ){
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nrf_off();
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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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};
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};
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uint32_t GetVoltage(void){
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return results;
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};
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