Posted on September 18, 2017 at 15:52A brief introduction to this problem:STM32F7 is configured for USB Device FS. USB interface is used to transmit a large array of data from MCU to computer. If, by any chance user closes the Virtual Com Port of MC...
I am using a stm32F103ZET6 to just blinking a led but the HAL_Delay() is not working.I change the HAL_Delay() with for loop and it work.this is the code that i am using :while (1){HAL_GPIO_WritePin(Led_301_GPIO_Port, Led_301_Pin, 1);HAL_Delay(500);//...
I am using STM32F407G.I am attaching a main.c (that use DMA) that reads simultaneously the voltage coming from 3 potentiometers connected to 3 channels of ADC.In the code, if you try to change "volatile uint16_t adc_value[3]" to "volatile uint32_t ad...
Hello,I am using the STM32 USBPD Library in a DRP battery bank application, and want to reduce idle power consumption. In the documentation and source files, there is mention of a usbpd_lowpower.h file but I cannot find this file anywhere.There is a...
I have set up the FDCAN and confirmed that sending single messages works. However, I cannot get the FIFO to work at all - if I queue two messages at the same time, only the first appears on the wire. It is fine if I add a 1ms delay before sending the...
The BL462ECELL1 that I bought, I have been working on it for the last 5 days. I was wandering around in search of the answer for how to get the module sim registered as the registration past was getting denied over and over again. I have already acti...
Dear ST Community,I'm currently working on STM32F091RC using STM32Cube IDE, and I've encountered an issue with handling UART receive interrupts for variable-length data. Currently, I have set a fixed length of 5 bytes for the data, and the UART commu...
Some STM32H7 MCUs have I2S capability on SPI6, but the HAL does not define "SPI_SPI6I2S_SUPPORT" for all of them. The ones with the missing define gets the prescaler computed wrong if the clock for SPI123 and SPI6 is different. Has HAL support:H7B3H7...
Hello. i have installed my pack but it wasn't on the left side. (I-CUBE-RBUF)But other packs added before.https://github.com/nimaltd/STM32-PACK/but when i installed from local disk. it works.
I have a STM32L476RG Nucleo-64, and I am trying to run code from ram, but whenever I do it, it makes it to the function but does not execute the code, and on return it hard faults. I am not trying to put all code in ram just one function. /* USER COD...