V2.31

EVT/EXAM/USART/USART_Polling/.template

@@ -13,4 +13,4 @@ Series=CH32V203
 Description=ROM(byte): 64K, SRAM(byte): 20K, CHIP PINS: 32, GPIO PORTS: 27.\nWCH CH32V2 series of mainstream MCUs covers the needs of a large variety of applications in the industrial,medical and consumer markets. High performance with first-class peripherals and low-power,low-voltage operation is paired with a high level of integration at accessible prices with a simple architecture and easy-to-use tools.
 
 PeripheralVersion=1.0
-MCU=CH32V203RBT6
+MCU=CH32V203RBT

EVT/EXAM/USART/USART_Polling/User/main.c

@@ -1,8 +1,8 @@
 /********************************** (C) COPYRIGHT *******************************
  * File Name          : main.c
  * Author             : WCH
- * Version            : V1.0.0
- * Date               : 2021/06/06
+ * Version            : V1.0.1
+ * Date               : 2025/10/26
  * Description        : Main program body.
  *********************************************************************************
  * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@@ -38,7 +38,7 @@ typedef enum
 /* Global Variable */
 u8         TxBuffer[] = "Buffer Send from USART2 to USART3 by polling!";
 u8         RxBuffer[TxSize] = {0};
-u8         TxCnt = 0, RxCnt = 0;
+vu8         TxCnt = 0, RxCnt = 0;
 TestStatus TransferStatus = FAILED;
 
 /*********************************************************************

EVT/EXAM/USART/USART_Polling/User/system_ch32v20x.c

@@ -4,7 +4,7 @@
  * Version            : V1.0.0
  * Date               : 2021/06/06
  * Description        : CH32V20x Device Peripheral Access Layer System Source File.
- *                      For HSE = 32Mhz (CH32V208x/CH32V203RBT6)
+ *                      For HSE = 32Mhz (CH32V208x/CH32V203RBT)
  *                      For HSE = 8Mhz (other CH32V203x)
 *********************************************************************************
 * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.