Voice data transmission over CANBUS in STM32F373
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Trouble with assembly files in System Work Bench for STM32
Posted on March 06, 2017 at 16:54Hi folks, I am attempting to generate an archive file with System Work Bench. All goes well until the make process hits an assembly file. It then seems that the command line generated by the work bench tries to pro...
HSE do not oscillate anymore
Posted on March 22, 2018 at 10:57Hi guy,I was developing my lcd application under discoveryf4 (see photo) and everthing works fine.I decided to develop my custom board, and use discovery to flash and debug my stm32f407vgt6 mounted on my custom board...
How does the disk_write function in diskio.c work
Posted on March 23, 2018 at 01:13As I am debugging code I ran into a problem in f_close which leads me to the disk_write function in diskio.c. It looks like this function calls itself? I am stuggling to understand just what this line does:res = di...
STM32Cube_FW_F2_V1.4.0\Projects\STM32F207ZG-Nucleo\Examples\UART\UART_Printf , printing garbage data over the terminal
Posted on April 24, 2017 at 09:38Hi,I am flashing the UART sample code given in STM32CubeF2 in my STM32F207ZG nucleo board,It is compiling and flashing well but when I see the output on terminal (Tera term) it is printing garbage data (few character...
STM32f429 vs STM32F767, process speed?
Posted on March 20, 2017 at 13:31Hi, We are testing a code which is generated from simulink. Code is processing over the single precision operands. When we compile the code with keil , by choosing STM32F767 and SP FPU, the maximum time to complete ...
implementing stepper motor acceleration profile using STM32F405
Posted on March 22, 2018 at 18:43Hi All,I am trying to implement acceleration profile for stepper motor using STM32F405. Can someone help me with all the necessary details required for the same
ST-link TRACESWO.
Posted on March 22, 2018 at 13:36Hi, I am trying to download SWO stream from ST32f746 discovery board. I was able to see all of the ouptut in 'Printf via SWO Viewer' .I want to have binary values to be dumped. Is it possible to download this by ST-L...
STM32F407G-DISC1 board - USAR2 baud not correct
Posted on March 22, 2018 at 17:51I have a STM32F407G-DISC1 eval board that I'm trying to connect to my 'Linux' laptop using USART2 on the eval board and a prolific RS232<->USB converter attached to my laptop. Using the STM32CubeMX 4.25 software I ge...
What is the maximum STM32F7 TIM1 PWM frequency?
Posted on March 22, 2018 at 16:02Now I am using STM32F7 Discovery board. I want to make TIM1 PWM with high frequency.I made 10MHz PWM frequency. However, I can't increase the PWM frequency even though I change 'Prescaler ' and 'Period '.htim1.Init.P...
