久久久久久久999_99精品久久精品一区二区爱城_成人欧美一区二区三区在线播放_国产精品日本一区二区不卡视频_国产午夜视频_欧美精品在线观看免费
標(biāo)題:
用于驅(qū)動霍爾換向電機(jī)的tim設(shè)置BldC源程序
[打印本頁]
作者:
bh1qvv
時間:
2018-4-9 13:23
標(biāo)題:
用于驅(qū)動霍爾換向電機(jī)的tim設(shè)置BldC源程序
void BLDC_GPIOConfig(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
GPIO_DeInit(GPIOE);
GPIO_PinRemapConfig(GPIO_FullRemap_TIM1, ENABLE);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8|GPIO_Pin_9|GPIO_Pin_10|GPIO_Pin_11|GPIO_Pin_12|GPIO_Pin_13;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOE, &GPIO_InitStructure);
GPIO_DeInit(GPIOC);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6|GPIO_Pin_7|GPIO_Pin_8;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOC, &GPIO_InitStructure);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1|GPIO_Pin_2;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;//éÏà-êäèë
GPIO_Init(GPIOA, &GPIO_InitStructure);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6|GPIO_Pin_7|GPIO_Pin_8;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;//éÏà-êäèë
GPIO_Init(GPIOB, &GPIO_InitStructure);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0|GPIO_Pin_1|GPIO_Pin_2|GPIO_Pin_3|GPIO_Pin_4|GPIO_Pin_5|GPIO_Pin_6|GPIO_Pin_7;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;
GPIO_Init(GPIOD, &GPIO_InitStructure);
}
/**********************************************************************
* Description : None
* Input : None
* Output : None
* Return : None
* Attention : None
**********************************************************************/
void BLDC_TIM1Config(void)
{
TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;
TIM_OCInitTypeDef TIM_OCInitStructure;
// TIM_BDTRInitTypeDef TIM_BDTRInitStructure;
TIM_DeInit(TIM1);//3õê¼»ˉTIM1
TIM_TimeBaseStructure.TIM_Prescaler = 3-1;
TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_CenterAligned2;
TIM_TimeBaseStructure.TIM_Period = 700-1; //PWM 16K 72MHZ/(3*750)=32K
TIM_TimeBaseStructure.TIM_ClockDivision =TIM_CKD_DIV1;
TIM_TimeBaseStructure.TIM_RepetitionCounter = 0;
TIM_TimeBaseInit(TIM1,&TIM_TimeBaseStructure);
TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;
TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Disable;
TIM_OCInitStructure.TIM_OutputNState = TIM_OutputNState_Disable;
TIM_OCInitStructure.TIM_Pulse = bldc_speed;//(unsigned int)AD_value; £¬μçÆ½·¢éúìø±ä*/
TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
TIM_OCInitStructure.TIM_OCNPolarity = TIM_OCNPolarity_High;
TIM_OCInitStructure.TIM_OCIdleState = TIM_OCIdleState_Set;
TIM_OCInitStructure.TIM_OCNIdleState = TIM_OCIdleState_Reset;
TIM_OC1Init(TIM1,&TIM_OCInitStructure);
TIM_OCInitStructure.TIM_Pulse =bldc_speed;//(unsigned int)AD_value;
TIM_OC2Init(TIM1,&TIM_OCInitStructure);
TIM_OCInitStructure.TIM_Pulse =bldc_speed;//(unsigned int)AD_value;
TIM_OC3Init(TIM1,&TIM_OCInitStructure);
TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM2;
TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;
TIM_OCInitStructure.TIM_Pulse =100;
TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
TIM_OC4Init(TIM1,&TIM_OCInitStructure);
// TIM_BDTRInitStructure.TIM_OSSRState = TIM_OSSRState_Enable;
// TIM_BDTRInitStructure.TIM_OSSIState = TIM_OSSIState_Enable;
// TIM_BDTRInitStructure.TIM_LOCKLevel = TIM_LOCKLevel_OFF;
// TIM_BDTRInitStructure.TIM_DeadTime = 500;
// TIM_BDTRInitStructure.TIM_Break = TIM_Break_Disable;
// TIM_BDTRInitStructure.TIM_BreakPolarity = TIM_BreakPolarity_Low;
// TIM_BDTRInitStructure.TIM_AutomaticOutput = TIM_AutomaticOutput_Disable;
// TIM_BDTRConfig(TIM1,&TIM_BDTRInitStructure);
TIM_OC1PreloadConfig(TIM1,TIM_OCPreload_Enable);
TIM_OC2PreloadConfig(TIM1,TIM_OCPreload_Enable);
TIM_OC3PreloadConfig(TIM1,TIM_OCPreload_Enable);
TIM_SelectInputTrigger(TIM1, TIM_TS_ITR1);
// TIM_SelectSlaveMode(TIM1, TIM_SlaveMode_Trigger);
TIM_CtrlPWMOutputs(TIM1,ENABLE);
// TIM_Cmd(TIM1,ENABLE);
}
復(fù)制代碼
作者:
bh1qvv
時間:
2018-4-9 13:24
用于驅(qū)動霍爾換向電機(jī)的tim設(shè)置程序
歡迎光臨 (http://www.zg4o1577.cn/bbs/)
Powered by Discuz! X3.1
主站蜘蛛池模板:
精品国产欧美一区二区
|
国产高清视频在线
|
一级片av
|
伊人一区
|
3p视频在线观看
|
亚洲成人一区二区
|
日韩在线小视频
|
玖玖综合在线
|
国产综合欧美
|
国产精品theporn
|
国产欧美日韩视频
|
h视频在线免费
|
国产在线精品一区二区三区
|
中文字幕色站
|
久草视频观看
|
久久国产日韩
|
一区二区三区在线观看免费视频
|
欧美日韩综合一区
|
久久国产欧美日韩精品
|
国产一级免费视频
|
亚洲精品电影网在线观看
|
一区二区三区免费
|
亚洲国产精品成人综合久久久
|
国产亚洲人成a在线v网站
|
亚洲日日操
|
精品久久久久久红码专区
|
亚洲精品免费观看
|
亚洲视频一区二区三区四区
|
51ⅴ精品国产91久久久久久
|
黄色一级电影免费观看
|
日韩av在线播
|
999热精品视频
|
一区二区av
|
午夜一区
|
欧美日韩网站
|
日本一区二区三区四区
|
天天操伊人
|
一区二区三区久久久
|
国产成人网
|
免费在线观看av网站
|
日韩精品久久久久久
|