monitor_adc/html/adc__16__pmt_8h_source.html

 /*

  * Copyright (c) 2023 HPMicro

  *

  * SPDX-License-Identifier: BSD-3-Clause

  *

  */

 #ifndef ADC_16_PMT_H

 #define ADC_16_PMT_H


 #include "hpm_adc16_drv.h"

 #include "hpm_pwm_drv.h"


 #define APP_ADC_TRIG_FREQ                 (2000000U)

 #define APP_ADC16_DMA_BUFF_LEN_IN_BYTES   (1024U)

 #define APP_ADC16_TCP_SEND_SIZE           (APP_ADC16_DMA_BUFF_LEN_IN_BYTES*sizeof(uint16_t))


 #if defined(__cplusplus)

 extern "C" {

 #endif /* __cplusplus */

 void hdma_auto_config(void);

 void hdma_dma_chain_config(void);

 int hdma_transfer_start(void);

 void init_trigger_source(PWM_Type *ptr, uint32_t sample_freq);

 void init_trigger_mux(TRGM_Type *ptr);

 void init_trigger_target(ADC16_Type *ptr, uint8_t trig_ch, bool inten);

 hpm_stat_t init_common_config(adc16_conversion_mode_t conv_mode);

 void init_preemption_config(void);

 void adc_pmt_auto_config(uint32_t sample_freq);

 void adc_clear_done(uint8_t index);

 uint8_t adc_get_done(uint8_t index);

 uint8_t *adc_get_buf_addr_point(uint8_t index);


 #if defined(__cplusplus)

 }

 #endif /* __cplusplus */


 #endif /* TCP_ECHO_H */

init_trigger_target
void init_trigger_target(ADC16_Type *ptr, uint8_t trig_ch, bool inten)
Initialize trigger target. ;初始化触发目标。
Definition: adc_16_pmt.c:332

init_trigger_source
void init_trigger_source(PWM_Type *ptr, uint32_t sample_freq)
Initialize trigger source. ;初始化触发源PWM.
Definition: adc_16_pmt.c:262

adc_get_done
uint8_t adc_get_done(uint8_t index)
adc_done flag clear: when adc_done flag is 1, corresponding to the adc_buff data will be sent out via...
Definition: adc_16_pmt.c:457

adc_get_buf_addr_point
uint8_t * adc_get_buf_addr_point(uint8_t index)
get the starting address for sending data. ;获取发送数据的起始地址
Definition: adc_16_pmt.c:462

init_trigger_mux
void init_trigger_mux(TRGM_Type *ptr)
Initialize TRGM. ;初始化互联管理器。
Definition: adc_16_pmt.c:318

hdma_transfer_start
int hdma_transfer_start(void)
HDMA start transfer.enable HDMA and start transmitting data. ;HDMA开始传输：使能HDMA并开始传输数据。
Definition: adc_16_pmt.c:227

init_common_config
hpm_stat_t init_common_config(adc16_conversion_mode_t conv_mode)
Initialize ADC common configuration. ;初始化ADC通用配置。
Definition: adc_16_pmt.c:351

init_preemption_config
void init_preemption_config(void)
Initialize preemption conversion mode.Including trigger source initialization, trigger target initial...
Definition: adc_16_pmt.c:382

hdma_dma_chain_config
void hdma_dma_chain_config(void)
HDMA chain transmission configuration.task 1:ADC sampling data is stored in the first half of the adc...
Definition: adc_16_pmt.c:125

hdma_auto_config
void hdma_auto_config(void)
HDMA configuration: Configure HDMA chain transmission, including the data width, amount of data trans...
Definition: adc_16_pmt.c:190

adc_pmt_auto_config
void adc_pmt_auto_config(uint32_t sample_freq)
ADC preemption conversion mode configuration, including ADC pin initialization, ADC clock initializat...
Definition: adc_16_pmt.c:438

adc_clear_done
void adc_clear_done(uint8_t index)
adc_done flag clear: when adc_done flag is cleared, corresponding to the adc_buff data will be sent o...
Definition: adc_16_pmt.c:452