Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 196 | killagreg | 1 | /******************** (C) COPYRIGHT 2008 STMicroelectronics ******************** |
| 1 | ingob | 2 | * File Name : 91x_adc.h |
| 3 | * Author : MCD Application Team |
||
| 196 | killagreg | 4 | * Version : V2.1 |
| 5 | * Date : 12/22/2008 |
||
| 1 | ingob | 6 | * Description : This file contains all the functions prototypes for the |
| 196 | killagreg | 7 | * ADC firmware library. |
| 1 | ingob | 8 | ******************************************************************************** |
| 9 | * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH |
||
| 10 | * CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS |
||
| 11 | * A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT |
||
| 12 | * OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT |
||
| 13 | * OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION |
||
| 14 | * CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
||
| 15 | *******************************************************************************/ |
||
| 16 | |||
| 196 | killagreg | 17 | |
| 1 | ingob | 18 | /* Define to prevent recursive inclusion ------------------------------------ */ |
| 19 | |||
| 20 | #ifndef __91x_ADC_H |
||
| 21 | #define __91x_ADC_H |
||
| 22 | |||
| 23 | /* Includes ------------------------------------------------------------------*/ |
||
| 24 | |||
| 25 | #include "91x_map.h" |
||
| 26 | |||
| 27 | /* Exported types ------------------------------------------------------------*/ |
||
| 28 | |||
| 29 | /* ADC Init structure define */ |
||
| 30 | typedef struct |
||
| 31 | { |
||
| 32 | u16 ADC_WDG_High_Threshold; |
||
| 33 | u16 ADC_WDG_Low_Threshold; |
||
| 34 | u16 ADC_Channel_0_Mode; |
||
| 35 | u16 ADC_Channel_1_Mode; |
||
| 36 | u16 ADC_Channel_2_Mode; |
||
| 37 | u16 ADC_Channel_3_Mode; |
||
| 38 | u16 ADC_Channel_4_Mode; |
||
| 39 | u16 ADC_Channel_5_Mode; |
||
| 40 | u16 ADC_Channel_6_Mode; |
||
| 41 | u16 ADC_Channel_7_Mode; |
||
| 42 | u16 ADC_Select_Channel; |
||
| 43 | FunctionalState ADC_Scan_Mode; |
||
| 44 | u16 ADC_Conversion_Mode; |
||
| 45 | }ADC_InitTypeDef; |
||
| 46 | |||
| 47 | /* ADC watchdog thresholds */ |
||
| 48 | typedef enum |
||
| 49 | { |
||
| 50 | ADC_HighThreshold, |
||
| 51 | ADC_LowThreshold |
||
| 52 | }ADC_ThresholdType; |
||
| 53 | |||
| 54 | /* Exported constants --------------------------------------------------------*/ |
||
| 55 | |||
| 56 | /* ADC channels */ |
||
| 57 | #define ADC_Channel_0 0x00 /* Channel 0 */ |
||
| 58 | #define ADC_Channel_1 0x01 /* Channel 1 */ |
||
| 59 | #define ADC_Channel_2 0x02 /* Channel 2 */ |
||
| 60 | #define ADC_Channel_3 0x03 /* Channel 3 */ |
||
| 61 | #define ADC_Channel_4 0x04 /* Channel 4 */ |
||
| 62 | #define ADC_Channel_5 0x05 /* Channel 5 */ |
||
| 63 | #define ADC_Channel_6 0x06 /* Channel 6 */ |
||
| 64 | #define ADC_Channel_7 0x07 /* Channel 7 */ |
||
| 65 | |||
| 66 | /* ADC modes */ |
||
| 67 | #define ADC_Continuous_Mode 0x0010 /* Continuous mode conversion */ |
||
| 68 | #define ADC_Single_Mode 0xFFEF /* Single mode conversion */ |
||
| 69 | |||
| 70 | /* ADC Flags */ |
||
| 71 | #define ADC_FLAG_ECV 0x002F /* End of Conversion Flag */ |
||
| 72 | #define ADC_FLAG_AWD 0x002E /* Analog WatchDog Flag */ |
||
| 196 | killagreg | 73 | #define ADC_FLAG_ORD 0x0 /* DMA overrun Flag */ |
| 74 | |||
| 1 | ingob | 75 | #define ADC_FLAG_OV_CH_0 0x00CF /* Overflow Flag for channel 0 */ |
| 76 | #define ADC_FLAG_OV_CH_1 0x00EF /* Overflow Flag for channel 1 */ |
||
| 77 | #define ADC_FLAG_OV_CH_2 0x010F /* Overflow Flag for channel 2 */ |
||
| 78 | #define ADC_FLAG_OV_CH_3 0x012F /* Overflow Flag for channel 3 */ |
||
| 79 | #define ADC_FLAG_OV_CH_4 0x014F /* Overflow Flag for channel 4 */ |
||
| 80 | #define ADC_FLAG_OV_CH_5 0x016F /* Overflow Flag for channel 5 */ |
||
| 81 | #define ADC_FLAG_OV_CH_6 0x018F /* Overflow Flag for channel 6 */ |
||
| 82 | #define ADC_FLAG_OV_CH_7 0x01AF /* Overflow Flag for channel 7 */ |
||
| 83 | |||
| 84 | /* ADC conversion modes */ |
||
| 85 | #define ADC_NoThreshold_Conversion 0x0003 /* Conversion w/o thresholds */ |
||
| 86 | #define ADC_LowThreshold_Conversion 0x0002 /* Low threshold conversion */ |
||
| 87 | #define ADC_HighThreshold_Conversion 0x0001 /* High threshold conversion */ |
||
| 88 | #define ADC_No_Conversion 0x0000 /* No ADC conversion */ |
||
| 89 | |||
| 90 | /* ADC interrupts */ |
||
| 91 | #define ADC_IT_ECV 0x0400 /* End of Conversion Interrupt */ |
||
| 92 | #define ADC_IT_AWD 0x0200 /* Analog Watchdog Interrupt */ |
||
| 196 | killagreg | 93 | #define ADC_IT_ORD 0x0010 /* Overun DMA Interrupt */ |
| 1 | ingob | 94 | |
| 95 | /* ADC Start/Stop conversion */ |
||
| 96 | #define ADC_Conversion_Start 0x0001 /* ADC start conversion */ |
||
| 97 | #define ADC_Conversion_Stop 0xFFFE /* ADC stop conversion */ |
||
| 98 | |||
| 196 | killagreg | 99 | /* ADC Trigger source */ |
| 100 | #define ADC_PWM_Trig 0x01 /* PWM Trigger */ |
||
| 101 | #define ADC_TIM_Trig 0x02 /* Timer Trigger */ |
||
| 102 | #define ADC_PIN_Trig 0x03 /* External Trigger Pin */ |
||
| 103 | |||
| 104 | /* ADC Trigger Edge */ |
||
| 105 | #define Falling_ETE 0x00 /*Falling edge*/ |
||
| 106 | #define Rising_ETE 0x01 /*Rising edge*/ |
||
| 107 | |||
| 1 | ingob | 108 | /* Module private variables --------------------------------------------------*/ |
| 109 | /* Exported macro ------------------------------------------------------------*/ |
||
| 110 | /* Private functions ---------------------------------------------------------*/ |
||
| 111 | /* Exported functions ------------------------------------------------------- */ |
||
| 112 | |||
| 113 | void ADC_DeInit(void); |
||
| 114 | void ADC_Init(ADC_InitTypeDef* ADC_InitStruct); |
||
| 115 | void ADC_StructInit(ADC_InitTypeDef* ADC_InitStruct); |
||
| 116 | void ADC_PrescalerConfig(u8 ADC_Prescaler); |
||
| 117 | u8 ADC_GetPrescalerValue(void); |
||
| 118 | FlagStatus ADC_GetFlagStatus(u16 ADC_Flag); |
||
| 119 | void ADC_ClearFlag(u16 ADC_Flag); |
||
| 120 | u16 ADC_GetConversionValue(u16 ADC_Channel); |
||
| 121 | FlagStatus ADC_GetAnalogWatchdogResult(u16 ADC_Channel); |
||
| 122 | void ADC_ClearAnalogWatchdogResult(u16 ADC_Channel); |
||
| 123 | u16 ADC_GetWatchdogThreshold(ADC_ThresholdType ADC_Threshold); |
||
| 124 | void ADC_ITConfig(u16 ADC_IT, FunctionalState ADC_NewState); |
||
| 125 | void ADC_StandbyModeCmd(FunctionalState ADC_NewState); |
||
| 126 | void ADC_Cmd(FunctionalState ADC_NewState); |
||
| 127 | void ADC_ConversionCmd(u16 ADC_Conversion); |
||
| 196 | killagreg | 128 | void ADC_ExternalTrigConfig(u16 ADC_ExtTrig_Src , u16 ADC_ExtTrig_Edge); |
| 129 | void ADC_ExternalTrigCmd(FunctionalState ADC_NewState); |
||
| 130 | void ADC_DMACmd(FunctionalState ADC_NewState); |
||
| 131 | void ADC_AutomaticClockGatedCmd(FunctionalState ADC_NewState); |
||
| 1 | ingob | 132 | #endif /* __91x_ADC_H */ |
| 133 | |||
| 196 | killagreg | 134 | /******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/ |
| 1 | ingob | 135 |