V1.0

2026-06-09 16:39:17 +08:00
commit 41a602f89c
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+/*!
+ * \file      pwm_test.h
+ *
+ * \brief     The head file of pwm_test.c
+ *
+ * \copyright Revised BSD License, see section \ref LICENSE.
+ *
+ * \code
+ *
+ *            _  __ _       ________    _     
+ *           | |/ /(_)___  / ____/ /_  (_)___ 
+ *           |   // / __ \/ /   / __ \/ / __ \
+ *          /   |/ / / / / /___/ / / / / /_/ /
+ *         /_/|_/_/_/ /_/\____/_/ /_/_/ .___/ 
+ *                                   /_/      
+ *           (C) 2022-2025 XinChip
+ *
+ * \endcode
+ *
+ * \author     ( XinChip ) Alex-J
+ *
+ * \author     ( XinChip )
+ */
+
+ /* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __PWM_H__
+#define __PWM_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ 
+/*-----------------------------------------------------------------------------------
+	                               INCLUDE HEADE FILES
+ ------------------------------------------------------------------------------------*/
+#include <stdio.h>
+#include <string.h>
+#include <stdint.h>
+#include <math.h>
+/*------------------------------------------------------------------------------------
+	                                     Macros
+ -------------------------------------------------------------------------------------*/
+#define MAXDUTY             255
+#define MINDUTY             0
+#define GAMMA               2.2
+
+
+#define  IO_PWM_W  (GPIO_1)
+#define  IO_PWM_C  (GPIO_2)
+#define  _deadTime  (6)
+ 
+
+extern uint16_t timeCnt;
+extern uint16_t W_PWM;
+extern uint16_t C_PWM;
+extern uint16_t W_PWM_duty;//初始化暖光
+extern uint16_t C_PWM_duty; 
+
+
+extern uint16_t deadTime; //2*deadTime+deadTime_C+deadTime_W=20;这个是修改死区的时间。这三个变量加起来要是20，                    规定好了的，当时用的10的死区，后面修改了，不破坏原来的封装
+extern uint16_t deadTime_C;   //
+extern uint16_t deadTime_W;
+
+extern uint8_t driveMode;
+extern uint8_t PWMMAX;
+extern uint8_t Brightness;
+
+
+#define DEVIATION_FREQ      10
+#define DEVIATION_DUTYCYCLE 10
+#define CAPTURE_DATA_MAX    101
+#define CAPTURE_VALID_POS   4
+/*------------------------------------------------------------------------------------
+	                                    TypeDef
+ -------------------------------------------------------------------------------------*/
+typedef enum
+{
+    PWM_CAP_IDLE = 0,
+    PWM_CAP_FREQ,
+    PWM_CAP_DUTYCYCLE,
+    PWM_CAP_RIGHT,
+    PWM_CAP_ERROR,   
+} PWM_CAP_STA_TypeDef;
+
+typedef enum
+{
+    PWM_BRK_IDLE = 0,
+	PWM_BRK_START,
+    PWM_BRK_STOP,
+} PWM_BRK_STA_TypeDef;
+typedef enum
+{
+    PWM_BRK_CAP_VALID,
+    PWM_BRK_CAP_RECOVERY,
+    PWM_BRK_CAP_ERROR,  
+} PWM_BRK_CAP_STA_TypeDef;
+typedef struct pwm_ch_cap_freq
+{
+    uint16_t ch0_cap_freq;
+    uint16_t ch1_cap_freq;   
+    uint16_t ch2_cap_freq;
+} pwm_ch_cap_freq_t;
+typedef struct pwm_ch_cap_dutycycle
+{
+    uint16_t ch0_cap_dutycycle;
+    uint16_t ch1_cap_dutycycle;   
+    uint16_t ch2_cap_dutycycle;
+} pwm_ch_cap_dutycycle_t;
+typedef struct pwm_ch_cap_type
+{
+    uint8_t ch0_cap_type;
+    uint8_t ch1_cap_type;
+    uint8_t ch2_cap_type;    
+} pwm_ch_cap_type_t;
+typedef enum
+{
+    PWM_CAP_TYPE_FREQ,
+    PWM_CAP_TYPE_DUTYCYCLE,
+} PWM_CAP_TYPE_TypeDef;
+/*------------------------------------------------------------------------------------
+	                                 Global Variables
+ -------------------------------------------------------------------------------------*/
+extern uint8_t pwm_red_idx;
+extern uint8_t pwm_green_idx;
+extern uint8_t pwm_blue_idx;
+extern uint8_t sss;
+/*------------------------------------------------------------------------------------
+	                                Exported Functions
+ -------------------------------------------------------------------------------------*/
+void _PWM_INIT();
+void PWM_SetDuty(uint8_t PWMX ,uint8_t duty);
+void app_pwm_init(void);
+void UpdateDisplay(void);
+void UpdateDisplay_1(void);
+void switch_pwm_pins(uint8_t red_pwm, uint8_t green_pwm, uint8_t blue_pwm);
+void adc_Init();
+void My_ADC_Get_Value();
+void gpio_pullup_input_inter_test();
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __PWM_TEST_H__ */  
+
+