FAQs
JCOrtiz
Associate II
since ‎2019-06-12
‎2023-06-14

User statistics

  • 10 Posts
  • 0 Solutions
  • 0 Kudos given
  • 0 Kudos received

User Activity

UDP Server not receiving when connecting cable after power-on

2021-03-06
Hi,I have an UDP Server on a STM32F407Disc1. It works very good, but when the ethernet cable is already connected when I power on the board.However, if I connect the cable after powering on the board, UDP Server does not receive any message.My UDP Se...

FREERTOS Default CubeMX Project HardFault

2020-08-31
Hi, I'm trying to execute a default CubeMX project for STM32F407 Disco with FreeRTOS. However, when I debug, it crashes with Hard Fault Handler, at the point of this function:prvPortStartFirstTask();So I can't start the system. I don't know why, if i...

LWIP: MEMP_SYS_TIMEOUT could not be resolved

2020-08-21
Hi,I'm trying to compile my project that uses Ethernet interface. I have a PCB with STM32F407VGT6. When I compile, I get 3 errors that say: MEMP_SYS_TIMEOUT could not be resolved. The error is located at timeouts.c file, in lwip library.These are:tim...

STM32F4-Discovery LWIP - Stops receiving data after X packets

2019-09-04
Hi,I have configured STM32 as a server using tcp_echoserver example. I'm receiving data through tcp_echoserver_revc() function.I'm receiving packets in this way: #INIT*When STM32 receive X packets (Around 14), it stops receiving data and TCP connecti...
Top