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62 lines
811 B
62 lines
811 B
/*
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* led.c
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*
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* Created on: 19/08/2015
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* Author: Robert Fisk
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*/
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#include "led.h"
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#include "board_config.h"
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uint16_t FaultLedBlinkRate = 0;
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uint16_t FaultLedBlinkCounter = 0;
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uint8_t FaultLedState = 0;
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void LED_Init(void)
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{
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//RUN_LED_ON;
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FAULT_LED_ON;
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HAL_Delay(STARTUP_FLASH_DELAY);
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//RUN_LED_OFF;
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FAULT_LED_OFF;
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}
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void LED_Fault_SetBlinkRate(uint16_t newBlinkRate)
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{
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FaultLedBlinkRate = newBlinkRate;
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if (newBlinkRate == 0)
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{
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FaultLedState = 0;
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FAULT_LED_OFF;
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}
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}
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void LED_DoBlinks(void)
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{
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if (FaultLedBlinkRate > 0)
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{
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FaultLedBlinkCounter++;
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if (FaultLedBlinkCounter >= FaultLedBlinkRate)
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{
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FaultLedBlinkCounter = 0;
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if (FaultLedState)
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{
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FaultLedState = 0;
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FAULT_LED_OFF;
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}
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else
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{
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FaultLedState = 1;
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FAULT_LED_ON;
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}
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}
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}
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}
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