Hello everybody.I have problems with uarts in the my bootloader. In the main program the communication works OK.The client card is stm32g484 based.The first problem:After HAL_NVIC_SystemReset()from main app enter to bootloader and HAL_UART_Transmit()...
I want to save a text file to the SD card with the STM32F7508-DK Card, but the code gets stuck during the formatting process of the SD card.Can you help me how to solve this problem?The code line is as follows. /* USER CODE BEGIN Header */ /** ***...
Posted on July 25, 2013 at 11:26 Hi ! When running the VCP USB Stack (STM32_USB-Host-Device_Lib_V2.1.0) on my STM32F4 i got an error code on my Win7 x64 sytem. ''This device cannot start(code 10)'' I'm using the USB HS Po...
I'm trying to define a region of RAM for storing debug information that can persist following a reset (DEBUG_RAM). I'd like to put variables in a section (.debug_ram) that are stored in the DEBUG_RAM memory such its usage properly displays in the Bui...
We are using Timer3 to increment a uint64_t counter for serial port operation and need to be able to grab the counter value in the main loop. //---------------------------------------------------------------- // -------------- Timer 3 -------------...
Hello, I've to add the x-cube-cryptolib to our application. I added to include path, the file cmox_low_level.c and the library file libSTM32Cryptographic_CM3.a. I get these errors: \Middlewares\ST\STM32_Cryptographic\lib\libSTM32Cryptographic_CM3.a(1...
Posted on June 13, 2017 at 09:14I'm using an STM32F103 and flashing a code into it using the bootloader. I'm successful in writing the code into the MCU, but when I try reading it using the Read Memory command (pg13) [http://www.st.com/content/ccc/r...
Hi,i have a STM32F303RC and i have the following problem:With the Pin A2 i want to produce a sequence of 10 pulses.My attempt is to use a PWM TIMER Channel (TIM2 CH3) in one pulse Mode and retrigger it till i have generated my 10 Steps.However, my co...
Hey everyone, I have developed a circuit board with STM32G030. I use the STOP 1 mode to save power, the device wakes up on a pin change interrupt.Sometimes the current consumption in STOP 1 mode is around 1,2mA higher mode than normal (3uA) but lower...
Hi everyone,I'm encountering a problem with PWM generation using timers and DMA on the STM32F723.I've worked through some examples from ST and Controllerstech, such as this one:https://controllerstech.com/pwm-with-dma-in-stm32/I managed to get this e...
