bstanwell/ch32v20x-examples
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update 1.8

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This commit is contained in:
qiyongshuang
2023-09-06 10:08:11 +08:00
parent b79c6ac80d
commit 64be955461
760 changed files with 42517 additions and 30957 deletions
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EVT/EXAM/ETH/UdpServer/User/main.c
+17 -15
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@@ -17,18 +17,17 @@ please refer to the "CH32V20x Evaluation Board Manual" under the CH32V20xEVT\EVT
*/
#include "string.h"
#include "debug.h"
#include "eth_driver.h"
u8 MACAddr[6]; //MAC address
u8 IPAddr[4] = { 192, 168, 1, 10 }; //IP address
u8 GWIPAddr[4] = { 192, 168, 1, 1 }; //Gateway IP address
u8 IPMask[4] = { 255, 255, 255, 0 }; //subnet mask
u16 srcport = 1000; //source port
#define UDP_RECE_BUF_LEN 1472
u8 MACAddr[6]; //MAC address
u8 IPAddr[4] = { 192, 168, 1, 10 }; //IP address
u8 GWIPAddr[4] = { 192, 168, 1, 1 }; //Gateway IP address
u8 IPMask[4] = { 255, 255, 255, 0 }; //subnet mask
u16 srcport = 1000; //source port
u8 SocketId;
u8 SocketRecvBuf[RECE_BUF_LEN]; //socket receive buffer
u8 SocketRecvBuf[UDP_RECE_BUF_LEN]; //socket receive buffer
/*********************************************************************
* @fn mStopIfError
*
@@ -58,7 +57,7 @@ void TIM2_Init(void)
RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);
TIM_TimeBaseStructure.TIM_Period = SystemCoreClock / 1000000 - 1;
TIM_TimeBaseStructure.TIM_Period = SystemCoreClock / 1000000;
TIM_TimeBaseStructure.TIM_Prescaler = WCHNETTIMERPERIOD * 1000 - 1;
TIM_TimeBaseStructure.TIM_ClockDivision = 0;
TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
@@ -82,7 +81,7 @@ void TIM2_Init(void)
* len - received data length
* @return none
*/
void WCHNET_UdpServerRecv(struct _SCOK_INF *socinf, u32 ipaddr, u16 port, u8 *buf, u32 len)
void WCHNET_UdpServerRecv(struct _SOCK_INF *socinf, u32 ipaddr, u16 port, u8 *buf, u32 len)
{
u8 ip_addr[4], i;
@@ -115,7 +114,7 @@ void WCHNET_CreateUdpSocket(void)
TmpSocketInf.SourPort = srcport;
TmpSocketInf.ProtoType = PROTO_TYPE_UDP;
TmpSocketInf.RecvStartPoint = (u32) SocketRecvBuf;
TmpSocketInf.RecvBufLen = RECE_BUF_LEN;
TmpSocketInf.RecvBufLen = UDP_RECE_BUF_LEN;
TmpSocketInf.AppCallBack = WCHNET_UdpServerRecv;
i = WCHNET_SocketCreat(&SocketId, &TmpSocketInf);
printf("WCHNET_SocketCreat %d\r\n", SocketId);
@@ -201,16 +200,19 @@ int main(void)
Delay_Init();
USART_Printf_Init(115200); //USART initialize
printf("UdpServer Test\r\n");
printf("SystemClk:%d\r\n", SystemCoreClock);
printf("UDPServer Test\r\n");
if((SystemCoreClock == 60000000) || (SystemCoreClock == 120000000))
printf("SystemClk:%d\r\n", SystemCoreClock);
else
printf("Error: Please choose 60MHz and 120MHz clock when using Ethernet!\r\n");
printf("net version:%x\n", WCHNET_GetVer());
if ( WCHNET_LIB_VER != WCHNET_GetVer()) {
printf("version error.\n");
}
WCHNET_GetMacAddr(MACAddr); //get the chip MAC address
printf("mac addr:");
for ( i = 0; i < 6; i++)
printf("%x ", MACAddr[i]);
for(i = 0; i < 6; i++)
printf("%x ",MACAddr[i]);
printf("\n");
TIM2_Init();
i = ETH_LibInit(IPAddr, GWIPAddr, IPMask, MACAddr); //Ethernet library initialize