This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

AM2732: udp server example sends message error

Part Number: AM2732

Tool/software:

Hello.

During the ethernet debugging, we used the enet_cpsw_udpserver routine and communicate directly with the PC using netconn_sendto to send information to the PC. However, we encountered the following error: "Routing problem."

Here are the detailed debugging information:

Starting QSPI Bootloader ...

[14:52:16.539]收←◆[BOOTLOADER_PROFILE] Boot Media : NOR SPI FLASH
[BOOTLOADER_PROFILE] Boot Media Clock : 80.000 MHz
[BOOTLOADER_PROFILE] Boot Image Size : 409 KB
[BOOTLOADER_PROFILE] Cores present :
r5f0-0
[BOOTLOADER PROFILE] System_init : 76us
[BOOTLOADER PROFILE] Drivers_open : 17us
[BOOTLOADER PROFILE] LoadHsmRtFw : 3us
[BOOTLOADER PROFILE] Board_driversOpen : 2701us
[BOOTLOADER PROFILE] CPU load : 23689us
[BOOTLOADER_PROFILE] SBL Total Time Taken : 26488us

Image loading done, switching to application ...
==========================
CPSW LWIP UDP SERVER
==========================
MII 3,phy addr:10
PHY 10 is alive
Starting lwIP, local interface IP is Static IP
Host MAC address-0 : 70:ff:76:1d:ec:f2

[14:52:16.619]收←◆[LWIPIF_LWIP] NETIF INIT SUCCESS
[LWIPIF_LWIP] Enet has been started successfully
Enet IF UP Event. Local interface IP:192.168.1.22
Enet IF UP Event. Local interface Gateway:192.168.1.1

Interface 6: IP address: 192.168.1.22
Network is UP ...

[14:52:16.897]收←◆EnetPhy_getLocalCaps: EnetPhy_getLocalCaps:61

[14:52:16.991]收←◆MAC Port 1: link up

[14:52:17.730]收←◆sendPckt sendto: error "Routing problem."

[14:52:22.733]收←◆ 6.151s : CPU load = 4.05 %

[14:52:27.733]收←◆ 11.152s : CPU load = 1.63 %