156 lines
3.0 KiB
C
156 lines
3.0 KiB
C
/********************************************************************************
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Copyright (C), Sinowealth Electronic. Ltd.
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Author: Sino
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Version: V0.0
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Date: 2020/04/26
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History:
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V2.0 2020/04/26 Preliminary
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********************************************************************************/
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#include "Main.h"
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BOOL bLedDisFlg; //LED显示标志
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BOOL bLedDisBleFlg; //蓝牙开启时显示
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U8 xdata ucLedTimeCnt;
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U8 xdata ucLedChgFlickCnt;
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U8 xdata ucLedBleFlickCnt;
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/*************************************************************************************************
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* 函数名: LedGetDisNum
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* 参 数: Rsoc：剩余容量百分比
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* 返回值: 无
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* 描 述: 根据剩余容量百分比，计算当前显示的LED数
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*************************************************************************************************/
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U8 LedGetDisNum(U16 Rsoc)
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{
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if(Rsoc > 80)
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{
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return 5;
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}
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else if(Rsoc > 60)
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{
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return 4;
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}
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else if(Rsoc > 40)
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{
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return 3;
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}
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else if(Rsoc > 20)
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{
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return 2;
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}
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else if(Rsoc > 0)
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{
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return 1;
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}
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else
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{
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return 0;
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}
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}
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/*************************************************************************************************
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* 函数名: LedAutoOff
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* 参 数: 无
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* 返回值: 无
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* 描 述: 按键显示LED持续5S后，关闭LED显示
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*************************************************************************************************/
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void LedAutoOff(void)
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{
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if(bLedDisFlg)
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{
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if(++ucLedTimeCnt >= 100) //100*50mS
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{
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ucLedTimeCnt = 0;
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bLedDisFlg = 0;
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}
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}
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}
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/*************************************************************************************************
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* 函数名: LedDisplay
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* 参 数: 无
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* 返回值: 无
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* 描 述: 显示LED
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充电时，充电LED指示灯以500mS周期闪烁
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蓝牙开启时，蓝牙指示灯以250mS周期闪烁
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显示容量时，LED开启5s后，自动熄灭
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*************************************************************************************************/
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void LedDisplay(void)
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{
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U8 LedDisNum;
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if(bCHGING) //显示充电状态
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{
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if(++ucLedChgFlickCnt >= 10) //10*50mS
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{
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ucLedChgFlickCnt = 0;
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IO_LED_CHARGE ^= 1;
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}
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}
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else
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{
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IO_LED_CHARGE = 0;
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}
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if(bLedDisBleFlg) //显示蓝牙开启状态
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{
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if(++ucLedBleFlickCnt >= 5) //5*50mS
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{
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ucLedBleFlickCnt = 0;
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// IO_LED_BLE ^= 1;
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}
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}
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else
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{
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// IO_LED_BLE = 0;
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}
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if(bLedDisFlg) //显示容量信息
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{
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LedDisNum = LedGetDisNum(Info.uiRSOC);
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if(LedDisNum == 0)
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{
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// LEDAllOff();
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}
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if(LedDisNum == 1)
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{
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// LED1On();
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}
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else if(LedDisNum == 2)
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{
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// LED1On();
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LED2On();
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}
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else if(LedDisNum == 3)
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{
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// LED1On();
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LED2On();
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LED3On();
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}
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else if(LedDisNum == 4)
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{
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// LED1On();
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LED2On();
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LED3On();
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LED4On();
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}
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else if(LedDisNum == 5)
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{
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// LEDAllOn();
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}
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}
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else
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{
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// LEDAllOff();
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}
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LedAutoOff(); //定时5s关闭容量LED显示
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}
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