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/IPRaw_PING/User/main.c
+23 -22
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@@ -11,12 +11,11 @@
*******************************************************************************/
/*
*@Note
IPRaw_PING example, demonstrate the PING feature.
IPRaw_PING example, demonstrate the PING function.
For details on the selection of engineering chips,
please refer to the "CH32V20x Evaluation Board Manual" under the CH32V20xEVT\EVT\PUB folder.
*/
#include "string.h"
#include "debug.h"
#include "eth_driver.h"
#include "PING.h"
@@ -56,16 +55,14 @@ void mStopIfError(u8 iError)
void TIM2_Init( void )
{
TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure={0};
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;
TIM_TimeBaseInit(TIM2, &TIM_TimeBaseStructure);
TIM_ITConfig(TIM2, TIM_IT_Update ,ENABLE);
TIM_Cmd(TIM2, ENABLE);
TIM_ClearITPendingBit(TIM2, TIM_IT_Update );
NVIC_EnableIRQ(TIM2_IRQn);
@@ -80,17 +77,17 @@ void TIM2_Init( void )
*/
void WCHNET_CreateIPRawSocket(void)
{
u8 i;
SOCK_INF TmpSocketInf;
u8 i;
SOCK_INF TmpSocketInf;
memset((void *)&TmpSocketInf,0,sizeof(SOCK_INF));
memcpy((void *)TmpSocketInf.IPAddr,DESIP,4);
TmpSocketInf.SourPort = IPRawProto; //In IPRAW mode, SourPort is the protocol type
TmpSocketInf.ProtoType = PROTO_TYPE_IP_RAW;
TmpSocketInf.RecvStartPoint = (u32)SocketRecvBuf;
TmpSocketInf.RecvBufLen = RECE_BUF_LEN ;
i = WCHNET_SocketCreat(&SocketId,&TmpSocketInf);
mStopIfError(i);
memset((void *)&TmpSocketInf,0,sizeof(SOCK_INF));
memcpy((void *)TmpSocketInf.IPAddr,DESIP,4);
TmpSocketInf.SourPort = IPRawProto; //In IPRAW mode, SourPort is the protocol type
TmpSocketInf.ProtoType = PROTO_TYPE_IP_RAW;
TmpSocketInf.RecvStartPoint = (u32)SocketRecvBuf;
TmpSocketInf.RecvBufLen = RECE_BUF_LEN ;
i = WCHNET_SocketCreat(&SocketId,&TmpSocketInf);
mStopIfError(i);
}
/*********************************************************************
@@ -179,24 +176,28 @@ int main(void)
Delay_Init();
USART_Printf_Init(115200); //USART initialize
printf("IPRaw_PING Test\r\n");
printf("SystemClk:%d\r\n",SystemCoreClock);
printf("IPRaw_PING 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");
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]);
printf("%x ", MACAddr[i]);
printf("\n");
TIM2_Init();
i = ETH_LibInit(IPAddr,GWIPAddr,IPMask,MACAddr); //Ethernet library initialize
mStopIfError(i);
if(i == WCHNET_ERR_SUCCESS) printf("WCHNET_LibInit Success\r\n");
WCHNET_CreateIPRawSocket(); //create IPRAW socket
InitParameter( );
InitPING( );
InitParameter();
InitPING();
while(1)
{
/*Ethernet library main task function,