STM32 MCUs Embedded software

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Resolved! Read GnuPG card with STM32

Hello.I have  to develop a project with Riverdi STM embedded display (that uses STM32H757). In this project I have to read the USER NAME and the SERIAL NUMBER of GnuPG smart card. I started from AN4800 that is for GSM File system Smart Card but I don...

Change uart settings and pinout runtime

Hi!I'm working with a STM32C071 and I would like to change uart1 pinout and settings runtime: I've defined USART1 (in the .ioc file) as PB2 (RX) and PC14 (TX). After boot, I would like to change the USART1 pinout as PB6 (TX) and PB7 (RX). So I've wri...

BRonc.1 by Associate III
  • 382 Views
  • 5 replies
  • 4 kudos

gnss libary includded in X-CUBE-GNSS1 libary

i want to report a bug entered in the GNSS libary. in the LibNMEA in the file NMEA_parser.cin line 679:        if (strcmp((char *)app[0], "$GPGST") == 0 || strcmp((char *)app[0], "$GNGST"))missing the == 0 part.and in line 734        if (strcmp((char...

mfried by Associate
  • 140 Views
  • 1 replies
  • 1 kudos

Resolved! Netx / ThreadX / Compiler issue - BUG?

Hello,I started a blank project for the STM32H743 with AzRtos, ThreadX, NetXDuo..  There is something weird with the compiler and linker, or I don't understand how to setup the project...The project compiles and runs, but the memory mapping seems to ...

mattcrc_0-1739648704670.png mattcrc_1-1739648859308.png mattcrc_2-1739649146199.png mattcrc_3-1739649363435.png

Resolved! STM32H743 with AZRTOS NetX doesn't work

Hi,I am trying to set up a basic project on a Nucleo H743ZI2 using AZRTOS ans NetX, but I can't get it to work. I am relying on this guide: https://community.st.com/t5/stm32-mcus/creating-a-dual-ipv6-amp-ipv4-netxduo-udp-application-for/ta-p/570521Th...

Kubagrs by Associate II
  • 405 Views
  • 4 replies
  • 0 kudos

Resolved! H743 ethernet clocking issue

Hello,I started a new project using the H743, ethernet, LAN8742 and NetXDuo (on one of our custom boards).  Its a very simple project that initializes the hardware, initializes AzRtos, ThreadX, and NetXDuo, and starts TCP, UDP, and ICMP.  This projec...