CH32X03x/Peripheral/inc/ch32x035_opa.h

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2024-03-20 23:59:40 -04:00
/********************************** (C) COPYRIGHT *******************************
* File Name : ch32x035_opa.h
* Author : WCH
* Version : V1.0.0
* Date : 2023/04/06
* Description : This file contains all the functions prototypes for the
* OPA firmware library.
*********************************************************************************
* 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 __CH32X035_OPA_H
#define __CH32X035_OPA_H
#ifdef __cplusplus
extern "C" {
#endif
#include "ch32x035.h"
/* OPA_member_enumeration */
typedef enum
{
OPA1 = 0,
OPA2
} OPA_Num_TypeDef;
/* OPA_out_channel_enumeration */
typedef enum
{
OUT_IO_OUT0 = 0,
OUT_IO_OUT1
} OPA_Mode_TypeDef;
/* OPA_PSEL_enumeration */
typedef enum
{
CHP0 = 0,
CHP1,
CHP2,
CHP_OFF
} OPA_PSEL_TypeDef;
/* OPA_FB_enumeration */
typedef enum
{
FB_OFF = 0,
FB_ON
} OPA_FB_TypeDef;
/* OPA_NSEL_enumeration */
typedef enum
{
CHN0 = 0,
CHN1,
CHN2_PGA_16xIN,
CHN_PGA_4xIN,
CHN_PGA_8xIN,
CHN_PGA_16xIN,
CHN_PGA_32xIN,
CHN_OFF
} OPA_NSEL_TypeDef;
/* OPA_PSEL_POLL_enumeration */
typedef enum
{
CHP_OPA1_OFF_OPA2_OFF = 0,
CHP_OPA1_ON_OPA2_OFF,
CHP_OPA1_OFF_OPA2_ON,
CHP_OPA1_ON_OPA2_ON
} OPA_PSEL_POLL_TypeDef;
/* OPA_BKIN_EN_enumeration */
typedef enum
{
BKIN_OPA1_OFF_OPA2_OFF = 0,
BKIN_OPA1_ON_OPA2_OFF,
BKIN_OPA1_OFF_OPA2_ON,
BKIN_OPA1_ON_OPA2_ON
} OPA_BKIN_EN_TypeDef;
/* OPA_RST_EN_enumeration */
typedef enum
{
RST_OPA1_OFF_OPA2_OFF = 0,
RST_OPA1_ON_OPA2_OFF,
RST_OPA1_OFF_OPA2_ON,
RST_OPA1_ON_OPA2_ON
} OPA_RST_EN_TypeDef;
/* OPA_BKIN_SEL_enumeration */
typedef enum
{
BKIN_OPA1_TIM1_OPA2_TIM2 = 0,
BKIN_OPA1_TIM2_OPA2_TIM1
} OPA_BKIN_SEL_TypeDef;
/* OPA_OUT_IE_enumeration */
typedef enum
{
OUT_IE_OPA1_OFF_OPA2_OFF = 0,
OUT_IE_OPA1_ON_OPA2_OFF,
OUT_IE_OPA1_OFF_OPA2_ON,
OUT_IE_OPA1_ON_OPA2_ON
} OPA_OUT_IE_TypeDef;
/* OPA_CNT_IE_enumeration */
typedef enum
{
CNT_IE_OFF = 0,
CNT_IE_ON,
} OPA_CNT_IE_TypeDef;
/* OPA_NMI_IE_enumeration */
typedef enum
{
NMI_IE_OFF = 0,
NMI_IE_ON,
} OPA_NMI_IE_TypeDef;
/* OPA_PSEL_POLL_NUM_enumeration */
typedef enum
{
CHP_POLL_NUM_1 = 0,
CHP_POLL_NUM_2,
CHP_POLL_NUM_3
} OPA_PSEL_POLL_NUM_TypeDef;
/* OPA Init Structure definition */
typedef struct
{
uint16_t OPA_POLL_Interval; /* OPA polling interval = (OPA_POLL_Interval+1)*1us
This parameter must range from 0 to 0x1FF.*/
OPA_Num_TypeDef OPA_NUM; /* Specifies the members of OPA */
OPA_Mode_TypeDef Mode; /* Specifies the mode of OPA */
OPA_PSEL_TypeDef PSEL; /* Specifies the positive channel of OPA */
OPA_FB_TypeDef FB; /* Specifies the internal feedback resistor of OPA */
OPA_NSEL_TypeDef NSEL; /* Specifies the negative channel of OPA */
OPA_PSEL_POLL_TypeDef PSEL_POLL; /* Specifies the positive channel poll of OPA */
OPA_BKIN_EN_TypeDef BKIN_EN; /* Specifies the brake input source of OPA */
OPA_RST_EN_TypeDef RST_EN; /* Specifies the reset source of OPA */
OPA_BKIN_SEL_TypeDef BKIN_SEL; /* Specifies the brake input source selection of OPA */
OPA_OUT_IE_TypeDef OUT_IE; /* Specifies the out interrupt of OPA */
OPA_CNT_IE_TypeDef CNT_IE; /* Specifies the out interrupt rising edge of sampling data */
OPA_NMI_IE_TypeDef NMI_IE; /* Specifies the out NIM interrupt of OPA */
OPA_PSEL_POLL_NUM_TypeDef POLL_NUM; /* Specifies the number of forward inputs*/
} OPA_InitTypeDef;
/* CMP_member_enumeration */
typedef enum
{
CMP1 = 0,
CMP2,
CMP3
} CMP_Num_TypeDef;
/* CMP_out_channel_enumeration */
typedef enum
{
OUT_IO_TIM2 = 0,
OUT_IO0
} CMP_Mode_TypeDef;
/* CMP_NSEL_enumeration */
typedef enum
{
CMP_CHN0 = 0,
CMP_CHN1,
} CMP_NSEL_TypeDef;
/* CMP_PSEL_enumeration */
typedef enum
{
CMP_CHP1 = 0,
CMP_CHP2,
} CMP_PSEL_TypeDef;
/* CMP_HYEN_enumeration */
typedef enum
{
CMP_HYEN1 = 0,
CMP_HYEN2,
} CMP_HYEN_TypeDef;
/* CMP Init Structure definition */
typedef struct
{
CMP_Num_TypeDef CMP_NUM; /* Specifies the members of CMP */
CMP_Mode_TypeDef Mode; /* Specifies the mode of CMP */
CMP_NSEL_TypeDef NSEL; /* Specifies the negative channel of CMP */
CMP_PSEL_TypeDef PSEL; /* Specifies the positive channel of CMP */
CMP_HYEN_TypeDef HYEN; /* Specifies the hysteresis comparator of CMP */
} CMP_InitTypeDef;
/* OPA_flags_definition */
#define OPA_FLAG_OUT_OPA1 ((uint16_t)0x1000)
#define OPA_FLAG_OUT_OPA2 ((uint16_t)0x2000)
#define OPA_FLAG_OUT_CNT ((uint16_t)0x4000)
void OPA_Unlock(void);
void OPA_Lock(void);
void OPA_POLL_Unlock(void);
void OPA_POLL_Lock(void);
void OPA_CMP_Unlock(void);
void OPA_CMP_Lock(void);
void OPA_Init(OPA_InitTypeDef *OPA_InitStruct);
void OPA_StructInit(OPA_InitTypeDef *OPA_InitStruct);
void OPA_Cmd(OPA_Num_TypeDef OPA_NUM, FunctionalState NewState);
void OPA_CMP_Init(CMP_InitTypeDef *CMP_InitStruct);
void OPA_CMP_StructInit(CMP_InitTypeDef *CMP_InitStruct);
void OPA_CMP_Cmd(CMP_Num_TypeDef CMP_NUM, FunctionalState NewState);
FlagStatus OPA_GetFlagStatus( uint16_t OPA_FLAG);
void OPA_ClearFlag(uint16_t OPA_FLAG);
#ifdef __cplusplus
}
#endif
#endif