1. fixed ping exception

2. added tcp send test example
3. added udp [IP] to test udp
This commit is contained in:
wlyu
2022-01-05 20:05:07 +08:00
parent d1625c7d84
commit d1d4632292
12 changed files with 175 additions and 66 deletions
@@ -107,7 +107,7 @@ a lot of data that needs to be copied, this should be set high. */
#define TCP_SND_QUEUELEN (8* TCP_SND_BUF/TCP_MSS)
/* TCP receive window. */
#define TCP_WND 16000//(12*TCP_MSS)
#define TCP_WND (12*TCP_MSS)
/* ---------- ICMP options ---------- */
@@ -254,7 +254,7 @@ typedef unsigned int nfds_t;
#define lw_print //KPrintf
#define lw_trace() //KPrintf("lw: [%s][%d] passed!\n", __func__, __LINE__)
#define lw_error() //KPrintf("lw: [%s][%d] failed!\n", __func__, __LINE__)
#define lw_pr_info KPrintf
#endif /* __LWIPOPTS_H__ */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
@@ -516,16 +516,16 @@ void lwip_config_net(char *ip, char *mask, char *gw)
netif_set_default(&gnetif);
netif_set_up(&gnetif);
lw_print("\r\n************************************************\r\n");
lw_print(" Network Configuration\r\n");
lw_print("************************************************\r\n");
lw_print(" IPv4 Address : %u.%u.%u.%u\r\n", ((u8_t *)&net_ipaddr)[0], ((u8_t *)&net_ipaddr)[1],
lw_pr_info("\r\n************************************************\r\n");
lw_pr_info(" Network Configuration\r\n");
lw_pr_info("************************************************\r\n");
lw_pr_info(" IPv4 Address : %u.%u.%u.%u\r\n", ((u8_t *)&net_ipaddr)[0], ((u8_t *)&net_ipaddr)[1],
((u8_t *)&net_ipaddr)[2], ((u8_t *)&net_ipaddr)[3]);
lw_print(" IPv4 Subnet mask : %u.%u.%u.%u\r\n", ((u8_t *)&net_netmask)[0], ((u8_t *)&net_netmask)[1],
lw_pr_info(" IPv4 Subnet mask : %u.%u.%u.%u\r\n", ((u8_t *)&net_netmask)[0], ((u8_t *)&net_netmask)[1],
((u8_t *)&net_netmask)[2], ((u8_t *)&net_netmask)[3]);
lw_print(" IPv4 Gateway : %u.%u.%u.%u\r\n", ((u8_t *)&net_gw)[0], ((u8_t *)&net_gw)[1],
lw_pr_info(" IPv4 Gateway : %u.%u.%u.%u\r\n", ((u8_t *)&net_gw)[0], ((u8_t *)&net_gw)[1],
((u8_t *)&net_gw)[2], ((u8_t *)&net_gw)[3]);
lw_print("************************************************\r\n");
lw_pr_info("************************************************\r\n");
lwip_config_input(&gnetif);
}