# cs1237_esp-idf

**Repository Path**: ArsSama/cs1237_esp-idf

## Basic Information

- **Project Name**: cs1237_esp-idf
- **Description**: 使用ESP32S3驱动 CS1237 24bit ADC模块
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 5
- **Forks**: 0
- **Created**: 2022-12-24
- **Last Updated**: 2025-05-22

## Categories & Tags

**Categories**: hardware

**Tags**: ADC, CS1237, IDF

## README

| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
| ----------------- | ----- | -------- | -------- | -------- | -------- |

# cs1237 ADC 
cs1237ADC模块
## Start 
Starts a FreeRTOS task to print "
```c
I (177030) main: cs1237_readResult: 2533 

I (177230) main: cs1237_readResult: 3894 

I (177430) main: cs1237_readResult: 5225 
.
.
.
"
```

## How to use cs1237 ADC
```c

_cs1237 cs1237_one;

static void cs1237_adc_task(void *arg)
{
    cs1237_one.clk = 1;/*CLK IO*/
    cs1237_one.dio = 2;/*OUT IO*/
    cs1237_config(&cs1237_one, SPEED_40Hz, CH_SEL_A, PGA_1X, REF_OUT_ON);//Init cs1237_one
    ESP_LOGI(TAG, "cs1237 init ok");
    while (1)
    {
        ESP_LOGI(TAG, "cs1237_readResult: %d \r\n", cs1237_read(&cs1237_one));
        vTaskDelay(pdMS_TO_TICKS(200));
    }
}
```