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[参考译文] TMS320F28386D:F2838X 以太网 LWIP 问题

Guru**** 2457760 points
Other Parts Discussed in Thread: C2000WARE

请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1425045/tms320f28386d-f2838x-ethernet-lwip-issue

器件型号:TMS320F28386D
Thread 中讨论的其他器件:C2000WARE

工具与软件:

使用 LWIP 示例、我创建了一个处理 UDP 通信和 Modbus TCP/IP 的程序。 我使用的是最新的 C2000Ware 5.3.0。 问题是、经过一段时间后、在'f2838xif'文件的传输函数中、它卡在软件断点处。

我已经回顾了该论坛、似乎有类似的主题帖存在、但没有一个可以提供明确的解决方案。 在这方面是否取得了进展?

我找到的评论的 SOMO

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/992830/tms320f28388d-faulty-lwip-f2838x-port-tested-both-udp-and-tcp-ip-via-mqtt

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1074652/tms320f28388d-lwip-webserver-example-memory-errors-due-to-ethernet-descriptors-queue-management

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1205952/tms320f28388d-lwip-issues-in-f28388d-connectivity-manager

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1291452/tms320f28388d-stuck-at-asm-bkpt-0/4909855?tisearch=e2e-sitesearch&keymatch=mem_malloc#4909855

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1337432/tms320f28388d-cm-core-memory-allocation-failure?tisearch=e2e

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1100471/tms320f28388d-fault-lwip-f2838x---full-memory-without-reasons?tisearch=e2e

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1100471/tms320f28388d-fault-lwip-f2838x---full-memory-without-reasons?tisearch=e2e-sitesearch&keymatch=mem_malloc#