STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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STM32F7: Ethernet deadlock on TxCpltCallback

Hi, I have a problem with the Ethernet on a STM32F777 with CMSIS V2 and LWIP. Firmware package is 1.17.2. The configuration was created with CubeMX. The firmware runs normally until a data packet (ping command from cmd) is received on the Ethernet. T...

Sandro_K by Associate III
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Interrupt timer STM32f429

Hello,on an stm32f429,I trigger an interrupt on PA0 for 1 second andI light an LED on PA3 for a short time, with a timerI count the number of overflows on a 10 Mhz signal onPA5 and store the result in a variable,I'm a beginner with STM32F  and I must...

PSEBA.1 by Associate II
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Audio input USB host

I've been attempting to stream audio in via a USB microphone using the USB host functionality on my STM32F411. Unfortunately, it seems as though the audio class has been left unfinished and, although about  50% of the code is there, the other importa...

Azure IOT Porting STM32H735G-DK

Hi currently i am using STM32H735G-DK board and i need to integrate with azure IOT via ethernet 1. From .Ioc file i have  enabled  MQTT,msns,dns,dhcp,sntp,cloud and i have added Nx azure related files and azure c sdk and the file structure as attache...

avinpat_8_0-1743752576150.png avinpat_8_1-1743752608049.png
avinpat_8 by Associate III
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STM32U073C8T6 USBX CDC ACM

I want to read and write data from the serial port with the help of the usbx module with STM32u0. However, when I insert the usb, it gives an unrecognised usb error. I downloaded and installed the usb virtual port drivers from the ST site, but I coul...

OŞeno.1 by Associate II
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  • 2 replies
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