@@ -111,7 +121,7 @@ static inline void pwm_set_default_period(struct pwm_device *pwm, static inline unsigned int pwm_get_period(const struct pwm_device *pwm) { - return pwm ? pwm->period : 0; + return pwm ? pwm->state.period : 0; } static inline unsigned int pwm_get_default...
void pwm_disable(struct pwm_device *pwm) { - if (pwm && test_and_clear_bit(PWMF_ENABLED, &pwm->flags)) + if (pwm && pwm_is_enabled(pwm)) { pwm->chip->ops->disable(pwm->chip, pwm); + pwm->state.enabled = false; + } } EXPORT_SYMBOL_GPL(pwm_disable); diff --git a/inc...
说明: 修改 pwm 周期值,从而更改 pwm 输出的频率。 void bflb_pwm_v2_set_period(struct bflb_device_s *dev, uint16_t period); 8.bflb_pwm_v2_channel_init 说明: PWM 通道初始化。 void bflb_pwm_v2_channel_init(struct bflb_device_s *dev, uint8_t ch, struct bflb_pwm_v2_channel_confi...
TIM_OCInitTypeDef OCInit_PWM;// Create a OCInitTypeDef for PWMTIM_OCStructInit(&OCInit_PWM); OCInit_PWM.TIM_OCMode = TIM_OCMode_PWM1;// Set PWM ModeOCInit_PWM.TIM_Pulse =1500;// Duty cycle to 5%OCInit_PWM.TIM_OutputState = TIM_OutputState_Enable;if(servo->CHANx == TIM_Channel_1...
* { MY_PWM0 , MY_PWM1 } * * @param LEN The length of the sequence. Must be an integer literal less * than 255. * @param F A macro function that accepts at least two arguments: * F(i, ...). @p F is called repeatedly in the expansion. * Its first argument @p i is the...
PWM PanSensor Sensor 模型 WLAN 系统基础能力子系统集 用户程序框架 AbilityKit BundleManager 公共通信子系统 Softbus 图形及UI子系统 Surface Window UI_Components UI_DFX UI_Animator UI_Utils UI_Common UI_Events UI_Layout UI_Theme 服务框架子系统 Broadcast OHOS I...
PWM PanSensor Sensor 模型 WLAN 系统基础能力子系统集 用户程序框架 AbilityKit BundleManager 公共通信子系统 Softbus 图形及UI子系统 Surface Window UI_Components UI_DFX UI_Animator UI_Utils UI_Common UI_Events UI_Layout UI_Theme 服务框架子系统 Broadcast OHOS Init...
pmu_state_t PORT_Type pwm_ch_lut_t pwm_ch_threshold_t pwm_cmd_t pwm_config_t pwm_counter_t pwm_ctrl_cg_t pwm_ctrl_event_cfg_t pwm_ctrl_t pwm_data_s pwm_t pwm_threshold_t QueuePointers_t rtc_alarm1_date_t rtc_alarm1_time_t rtc_alarm_control_t rtc_apb_cr_t rtc_apb_dr_...
scaled_channel< uint8_t, 2, 1 > gppwmOutput [4] = {} scaled_channel< int16_t, 1, 1 > gppwmXAxis [4] = {} scaled_channel< int16_t, 10, 1 > gppwmYAxis [4] = {} scaled_channel< int16_t, 1000, 1 > rawBattery = (int16_t)0 scaled_channel< int16_t, 10, 1 > ign...
坐标系内PWM输出配置YKM_CrdPwmConfig数据类型 代码 意义 YKM_CrdCompareMode cmp_mode 位置比较模式 YKM_CrdPwmMode pwm_mode 跟随模式 UINT32 cardIndex 卡编号,固定位0 UINT32 channel 脉冲通道 UINT32 filter_tim 速度滤波时间(ms) UINT32 value 输出值 0=关 1=开 double time_dist_rate 时间(毫秒单位)...