/**
  ******************************************************************************
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * Copyright (C) 2021 Shanghai Eastsoft Microelectronics Co., Ltd. ALL rights reserved.
  *******************************************************************************
  */

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Version history:
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2025-5-26	V1.0.0	AE TEAM

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Demo introduction:
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本示例功能：
(1).使用ADC软件采集，使能ADC寄存器中ADC软件采集，使能关闭ADC软件采集，等待中断触发
ADC中断服务程序，在读取ADC采集的值。
(2).ADC的采集频率为PCLK的32分频，PCLK的频率为48MHz，ADC采集频率为1.5MHz。

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测试环境:
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测试用板；
ES-PDS-ES8H0464ELLT

辅助工具：
多功能接口转换工具ESBridge

辅助软件：
ESBridge上位机软件

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测试步骤：
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(1) 编译工程，编译通过后将程序下载到目标芯片。
(2) 将程序配置成ADC 硬件采集模式，初始化ADC。
(3) ESBridge通过USB线缆连接PC，打开上位机软件，“设备操作”选项里选择“打开”。
(4) 打开串口，等待接收Log日志。
(5) 调节ES-PDS-ES8H0464ELLT的ADC滑动变阻器。

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System clock:
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Internal HRC 48MHz

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Pin connection: 
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ADC_PIN  ----  PA28[GPIO_FUNC_ANALOG]
UART_TX_PIN  ----  PB25[GPIO_FUNC_2]
