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Update edu-arm32 lwip_udp_demo.c

This commit is contained in:
涂煜洋 2023-08-08 10:12:30 +08:00
parent ec318c603a
commit a015f1f285
1 changed files with 2 additions and 2 deletions
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4
Ubiquitous/XiZi_IIoT/resources/ethernet/cmd_lwip/lwip_udp_demo.c
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@ -20,10 +20,10 @@
#include "board.h"
#include "sys_arch.h"
#include "lwip/udp.h"
#include "lwip/sockets.h"
#include <shell.h>
#include <sys.h>
#include <xizi.h>
#include <lwip/sockets.h>
#define PBUF_SIZE 27
@ -102,7 +102,7 @@ void *LwipUdpSendTest(int argc, char *argv[])
udp_interval = 100;
} else {
strncpy(udp_demo_msg, argv[1], strlen(argv[1]));
strncat(udp_demo_msg, "\r\n", 2);
strncat(udp_demo_msg, "\r\n", 3);
if(argc == 3) {
sscanf(argv[2], "%d.%d.%d.%d:%d", &udp_server_ip[0], &udp_server_ip[1], &udp_server_ip[2], &udp_server_ip[3], &udp_server_port);
}