| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697 |
- /** @file
- quec_boot_adc.h
- @brief
- This file is used to define boot adc api for different Quectel Project.
- */
- /*================================================================
- Copyright (c) 2020 Quectel Wireless Solution, Co., Ltd. All Rights Reserved.
- Quectel Wireless Solution Proprietary and Confidential.
- =================================================================*/
- /*=================================================================
- EDIT HISTORY FOR MODULE
- This section contains comments describing changes made to the module.
- Notice that changes are listed in reverse chronological order.
- WHEN WHO WHAT, WHERE, WHY
- ------------ ------- -------------------------------------------------------------------------------
- 04/08/2021 Neo Init version
- =================================================================*/
- #ifndef QUEC_BOOT_ADC_H
- #define QUEC_BOOT_ADC_H
- #ifdef __cplusplus
- extern "C" {
- #endif
- /*===========================================================================
- * Macro Definition
- ===========================================================================*/
- #define QL_BOOT_ADC0_CHANNEL 0
- #define QL_BOOT_ADC1_CHANNEL 1
- #define QL_BOOT_ADC2_CHANNEL 2
- #define QL_BOOT_ADC3_CHANNEL 3
- #define QL_BOOT_VBAT_CHANNEL 4
- typedef enum
- {
- QL_BOOT_ADC_SCALE_1V250 = 0,
- QL_BOOT_ADC_SCALE_2V444 = 1,
- QL_BOOT_ADC_SCALE_3V233 = 2,
- QL_BOOT_ADC_SCALE_5V000 = 3,
- QL_BOOT_ADC_SCALE_MAX = 3,
- }ql_boot_adc_aux_scale;
- /*===========================================================================
- * Functions declaration
- ===========================================================================*/
- /**
- * @brief init adc
- */
- void quec_boot_adc_init(void);
- /**
- * @brief get adc channel volt
- * you need to initialize ADC first, and then call this function to get the voltage
- *
- * @param
- * channel id
- *
- * @return
- * channel volt
- */
- int quec_boot_adc_get_volt(int ql_adc_channel_id);
- /**
- * @brief get adc channel raw volt
- * you need to initialize ADC first, and then call this function to get the raw voltage
- * this interface obtain adc raw data in order to improve the speed, customers need to
- * optimize the accuracy themselves
- *
- * @param
- * adc_id [in] input adcid
- * aux_scale [in] input adc scale
- * adc_value [out] raw adc value
- *
- * @return
- * channel volt
- */
- int quec_boot_adc_get_volt_raw(int ql_adc_channel_id, ql_boot_adc_aux_scale aux_scale);
- #ifdef __cplusplus
- } /*"C" */
- #endif
- #endif /* QUEC_BOOT_ADC_H */
|
