Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Posted on December 17, 2016 at 20:41The device uses the onboard USB capabilities of the stm32f042 and acts as a HID device.I trying to find the best way to update the device when it is out in the wild, what are my options for doing this?I would want...
Posted on December 14, 2016 at 09:59H, I use STM32F439 in HS in FS mode with CDC class. Apparenty even though messages are received by uC in proper fashion and sent to PC as I coded them, terminals on PC fail to receive/display them right. If ther...
Posted on December 16, 2016 at 19:55Hi,I am using NucleoF401re board. I required to connect usb stick to the nucleo. i got following link with guidance. But i don't have LM3526 right now. So, is there any alternative to avoid LM3526 ic.?Or if i conn...
Posted on December 16, 2016 at 18:16I'm currently developing on a Nucleo-144 (NUCLEO-F446ZE).When i want to send an answer to the pc with a packet bigger than maxpacket (64bytes)the HAL library split it witch is normal but it's not well receive by t...
Posted on December 15, 2016 at 13:33I've configured the STM32F767 on board of a Nucleo-F767ZI board to work in Dual Bank mode by changing the DBANK bit to 0 (DBOOT left to 1). Modified flash option bytes:Address Value1fff0000 5500aaf...
Posted on December 14, 2016 at 13:59Hello everybody I am using stm32f030F4 in my project and i need a timer with frequency 200kHzI set timer1 for this frequency and toggled a pin in timer callback function and watch with oscilloscope i can see a ...
Posted on December 14, 2016 at 16:55Hi,I'm trying to figure out a way to emulate UART RTS / CTS flow control with the USB CDC. My main goal is to be able to tell the host to stop sending data if the �c is busy.After a little googling I come up with...
Posted on December 06, 2016 at 09:50This is my first microcontroller besides an HCS12 I used in class, and I am a little confused. I have updated the firmware to the latest version, and have used mbed to do a blink LED and test the GPIO. However, th...
Posted on December 13, 2016 at 13:26Hi guys! I will try to describe my problem conditions as thoroughly as i can. Thank you very much for reading through!I need to implement similar project like stm's example on audio receive from microphone (audio ...
Posted on December 14, 2016 at 09:57hi everyone. im trying to make communication between BDA device(for microsoft) and usb host stm32f4. My device is usb tv. and i wanna take signal from usb port and send this signal to ethernet. Terrestrial ip tv s...
