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1 vote
0 answers
113 views

I am trying to make a Dronecan GNSS-node from a stm32g4, using fdcan but with a classic can implementation(8byte payloads), I use the canard lib for managing the node. but when trying to receive the ...
1 vote
0 answers
65 views

I am currently trying to read the angles from a BNO086 IMU using an STM32 microcontroller (using CubeIDE), and I use this library : https://www.grozeaion.com/electronics/stm32/stm32-i2c-library-for-...
1 vote
0 answers
33 views

I want to use the Nucleo-F303K8 to readout some ADC's. Now the weird problem I have found is: As soon as I am activating ADC1 or ADC2 I cannot flash my Nucleo anymore. This is the error message, but ...
Cats's user avatar
  • 61
3 votes
1 answer
210 views

I'm trying to use GCOV for code coverage on my stm32F439ZI. I just have a quick LED example set up, no OS, no filesystem. My goal, i think, is to edit the write function that gcov use to write the ...
1 vote
3 answers
184 views

For instance consider this function, that could be used in a WM to allow moving a window from one desktop to another on a given display, moveWindowSTM :: Display -> Window -> Desktop -> ...
2 votes
1 answer
164 views

I am making software bootloader for my STM32F407, and i managed to successfully write firmware in flash, starting at address 0x08004000 and I want to jump to it so my board can start executing that ...
1 vote
0 answers
86 views

I am working on an STM32 microcontroller project that involves CAN (Controller Area Network) communication and UART. My setup includes the following: CAN Configuration: The CAN peripheral is ...
0 votes
1 answer
113 views

I am currently using Linux kernel version v5.15-stm32mp-r2.tar.gz and U-Boot version v2021.10-stm32mp-r2.tar.gz for my project based on the STM32MP family. I have recently upgraded the Linux kernel to ...
1 vote
1 answer
54 views

I have been working with the STM8L152R8 development board, but it does not seem to let me blink LD2 (which should be mapped to PB5) or really change any value at all. Here is my code. Thanks! #include ...
0 votes
1 answer
98 views

We're transitioning from embedded firmware to Linux development and have a specific requirement: we need to generate a digital waveform (a sequence of 1s and 0s) on a GPIO pin at a specific frequency ...
2 votes
0 answers
536 views

I am trying to implement a basic USB-OTG FS device without the use of the HAL library (for the usb part, for everything else, HAL is allowed, such is the school assignment specification). I am using ...
Martin kala's user avatar
1 vote
1 answer
128 views

I'm working on a project with the STM32 Nucleo F303RE, and I'm using USART1 to receive data from a GY-25 sensor at 9600 bps using DMA. However, I'm not receiving any data through the DMA callback. I’...
0 votes
0 answers
159 views

I have an arduino project that reads data collected from sensors (JSON) and sends it to a Spring Boot server on AWS, and everything worked fine. However, I've now created a new project in which I'm ...
0 votes
1 answer
322 views

I have started studying stm32. I'm trying to blink LED PC13 on board stm32f103c6t6. I could turn on led, but when i tried to turn it off, it didn't work. The fragment of code is below. /* USER CODE ...
zewirka's user avatar
  • 11
0 votes
0 answers
51 views

i write bootloader in 0x8000000 to flash data of new code in address 0x800D000 by this function : void flash_jump_to_app(void) { HAL_RCC_DeInit(); HAL_DeInit(); __disable_irq(); SCB-&...

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