diff options
| author | Dien-Nhung Nguyen-Phu <kein@kienlab.com> | 2024-05-15 12:43:35 +0700 |
|---|---|---|
| committer | Dien-Nhung Nguyen-Phu <kein@kienlab.com> | 2024-06-03 11:33:00 +0700 |
| commit | 7d7389cac55952fcb794d2632747a8adc1e119ee (patch) | |
| tree | 3a444aff2c9cc739b0f1b10d35af400c53ff9c6c /CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h | |
| parent | 93877fd60df56ff8d621546e0398aa2d86d991a1 (diff) | |
init blink project
generated project from EVT
Diffstat (limited to 'CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h')
| -rw-r--r-- | CH5xx_ble_firmware_library/StdPeriphDriver/inc/CH58x_pwm.h | 152 |
1 files changed, 152 insertions, 0 deletions
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__
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