example code for file transfer using XMODEM protocol
Hi,Can you please provide the XMODEM code on Stm32f429zi for file transfer
Forum Posts
USB CDC flushing TX buffer
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...
HAL_Delay() not working on STM32F103ZET6 (LED Blinking Example)
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);//...
Resolved! ADC "volatile uint16_t" data
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...
Resolved! USBPD Library missing usbpd_lowpower.h
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...
Resolved! STM32G491 FDCAN TxBufferCompleteCallback never called
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 LED screen on the BL4622ECell1 that I bought has stopped working, WHY?
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...
Resolved! Seeking Assistance with Variable-Length UART Receive Interrupts on STM32F091RC using STM32Cube IDE
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...
Resolved! Missing define for SPI6I2S on STM32H7
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...
My Pack Couldt add
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.
