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chenxin
2026-04-23 10:50:18 +08:00
commit a436fda935
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IAPV1.1/Driver/pwr_ctrl/pwr_ctrl.c Normal file
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#include "pwr_ctrl.h" //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA>ͷ<EFBFBD>ļ<EFBFBD>
#include "delay.h" //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA>ͷ<EFBFBD>ļ<EFBFBD>
#include "pbdata.h"
/*-------------------------------------------------*/
/*------------------------------------------------*/
void PWR_CTRL_Init(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); //ʹ<><CAB9>PB<50>˿<EFBFBD>ʱ<EFBFBD><CAB1>
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP; //<2F><><EFBFBD><EFBFBD>
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP; //<2F><><EFBFBD><EFBFBD>
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_400KHz; //IO<49><4F><EFBFBD>ٶ<EFBFBD>Ϊ400KHz
GPIO_Init(GPIOA, &GPIO_InitStructure);
PWR_CTRLTFWF_L;//<2F>ر<EFBFBD>WIFI<46><49>TF<54><46><EFBFBD><EFBFBD>Դ
PWR_CTRL3V3_L;
}