From 7d7389cac55952fcb794d2632747a8adc1e119ee Mon Sep 17 00:00:00 2001 From: Dien-Nhung Nguyen-Phu Date: Wed, 15 May 2024 12:43:35 +0700 Subject: init blink project generated project from EVT --- .../StdPeriphDriver/inc/CH58x_pwm.h | 152 +++++++++++++++++++++ 1 file changed, 152 insertions(+) create mode 100644 CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h (limited to 'CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h') diff --git a/CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h b/CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h new file mode 100644 index 0000000..75b018a --- /dev/null +++ b/CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h @@ -0,0 +1,152 @@ +/********************************** (C) COPYRIGHT ******************************* + * File Name : CH57x_pwm.h + * Author : WCH + * Version : V1.2 + * Date : 2021/11/17 + * Description + ********************************************************************************* + * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. + * Attention: This software (modified or not) and binary are used for + * microcontroller manufactured by Nanjing Qinheng Microelectronics. + *******************************************************************************/ + +#ifndef __CH58x_PWM_H__ +#define __CH58x_PWM_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @brief channel of PWM define + */ +#define CH_PWM4 0x01 // PWM4 通道 +#define CH_PWM5 0x02 // PWM5 通道 +#define CH_PWM6 0x04 // PWM6 通道 +#define CH_PWM7 0x08 // PWM7 通道 +#define CH_PWM8 0x10 // PWM8 通道 +#define CH_PWM9 0x20 // PWM9 通道 +#define CH_PWM10 0x40 // PWM10 通道 +#define CH_PWM11 0x80 // PWM11 通道 + +/** + * @brief channel of PWM define + */ +typedef enum +{ + High_Level = 0, // 默认低电平,高电平有效 + Low_Level, // 默认高电平,低电平有效 +} PWMX_PolarTypeDef; + +/** + * @brief Configuration PWM4_11 Cycle size + */ +typedef enum +{ + PWMX_Cycle_256 = 0, // 256 个PWMX周期 + PWMX_Cycle_255, // 255 个PWMX周期 + PWMX_Cycle_128, // 128 个PWMX周期 + PWMX_Cycle_127, // 127 个PWMX周期 + PWMX_Cycle_64, // 64 个PWMX周期 + PWMX_Cycle_63, // 63 个PWMX周期 + PWMX_Cycle_32, // 32 个PWMX周期 + PWMX_Cycle_31, // 31 个PWMX周期 +} PWMX_CycleTypeDef; + +/** + * @brief PWM4-PWM11 通道基准时钟配置 + * + * @param d - 通道基准时钟 = d*Tsys + */ +#define PWMX_CLKCfg(d) (R8_PWM_CLOCK_DIV = d) + +/** + * @brief PWM4-PWM11基准时钟配置 + * + * @param cyc - refer to PWMX_CycleTypeDef + */ +void PWMX_CycleCfg(PWMX_CycleTypeDef cyc); + +/** + * @brief 设置 PWM4 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM4_ActDataWidth(d) (R8_PWM4_DATA = d) + +/** + * @brief 设置 PWM5 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM5_ActDataWidth(d) (R8_PWM5_DATA = d) + +/** + * @brief 设置 PWM6 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM6_ActDataWidth(d) (R8_PWM6_DATA = d) + +/** + * @brief 设置 PWM7 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM7_ActDataWidth(d) (R8_PWM7_DATA = d) + +/** + * @brief 设置 PWM8 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM8_ActDataWidth(d) (R8_PWM8_DATA = d) + +/** + * @brief 设置 PWM9 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM9_ActDataWidth(d) (R8_PWM9_DATA = d) + +/** + * @brief 设置 PWM10 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM10_ActDataWidth(d) (R8_PWM10_DATA = d) + +/** + * @brief 设置 PWM11 有效数据脉宽 + * + * @param d - 有效数据脉宽 + */ +#define PWM11_ActDataWidth(d) (R8_PWM11_DATA = d) + +/** + * @brief PWM4-PWM11通道输出波形配置 + * + * @param ch - select channel of pwm, refer to channel of PWM define + * @param da - effective pulse width + * @param pr - select wave polar, refer to PWMX_PolarTypeDef + * @param s - control pwmx function, ENABLE or DISABLE + */ +void PWMX_ACTOUT(uint8_t ch, uint8_t da, PWMX_PolarTypeDef pr, FunctionalState s); + +/** + * @brief PWM 交替输出模式配置 + * + * @param ch - select group of PWM alternate output + * RB_PWM4_5_STAG_EN - PWM4 和 PWM5 通道交替输出 + * RB_PWM6_7_STAG_EN - PWM6 和 PWM7 通道交替输出 + * RB_PWM8_9_STAG_EN - PWM8 和 PWM9 通道交替输出 + * RB_PWM10_11_STAG_EN - PWM10 和 PWM11 通道交替输出 + * @param s - control pwmx function, ENABLE or DISABLE + */ +void PWMX_AlterOutCfg(uint8_t ch, FunctionalState s); + +#ifdef __cplusplus +} +#endif + +#endif // __CH58x_PWM_H__ -- cgit v1.2.3