/**
  ******************************************************************************
  * 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
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  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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  * Copyright (C) 2021 Shanghai Eastsoft Microelectronics Co., Ltd. ALL rights reserved.
  *******************************************************************************
  */

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Version history:
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2023-11-23	V1.0.0	AE TEAM

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Demo introduction:
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本示例功能：
(1).使用T32N进行对IO口输出，ouput结构体里设置为PWM模式。
(2).定时器频率为1M，pwm周期为100ms，pwm的占空比通过对比peroid值进行设定，例如
定时器的peroid的值为20000，如果设置50%，那么pulse的值为10000，如果需要T32N0和T32N1的
PWM输出互补，那么调整相对的pulse值或者对IO的极性作为调整。
(3).pwm也是依赖mate0寄存器来进行。

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测试环境:
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测试用板；
ES-GDB-ES8H018X
HRSDK-GMB-01

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T32N modulate模式，初始化T16N。
(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) ESBridge的ADC通道观察T32N的0和1输出状态。

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System clock:
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Internal HRC 48MHz

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Pin connection: 
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UART_TX_PIN  ----  PA9[GPIO_FUNC_1]
T32N0_0_PIN  ----  PA21[GPIO_FUNC_1]
T32N0_1_PIN  ----  PA22[GPIO_FUNC_1]