I'm setting up an embedded Web Server on STM32F4 MCU. My program variables are stored into one big data structure. For instance, if I need to access to the temperature of my board, I'd simply check the value of Variables.Temperatures.BoardTemperature...
I want to use a STM32L151RDT6 as I2C slave and a USB to I2C bridge from FTDI as master.Reading command with the slave from the master is possible. But when i try to transmit data to the master the slave is releasing the SDA Line after the acknowledge...
Hello, I have this design but I think the clock does not rock me. How can I check it without having an oscilloscope? I have a voltmeter but I measure the voltage at both ends and it varies only between -100mV and 100mV ...I have made a bootloader to ...
Hi,I’ve sectioned the STM32G071 into 2 sections with the IAP portion booting up as per default 0x0800000. I’ve also downloaded @ 0x0800A000 the main application code that I would like to run.During boot, the IAP code executes first and it runs fine...
Hi,plainly I must realize that the LOCK macros are active in new HAL functions and return "silently " the BUSY state.In the USART/UART driver there are only one lock flag but the TX and RX functions should work independently from each other. So somet...
The attached README.TXT document is an example of contradiction and mistake that has cost me days of wasted time. Following the original instructions, the project does not work. With the changes I finally made (see txt file), now it works. Please ...
its needed, but its not there :(>make: *** No rule to make target `../../../../STM32Cube/Repository/STM32Cube_FW_F7_V1.14.0where do I find this file ?
Hi, I was searching for example code for Touch Sensing for STM32L476RG but was unable to find it in the example package STMCubeL4. All I found was a library for touch sensing, but the link attached says that there is an example code for touch sensing...
The FlashErase example project in the STM32Cube_FW_L4 here:D:\STMicro\STM32Cube_FW_L4_V1.13.0\Projects\NUCLEO-L4R5ZI\Examples\FLASH\FLASH_EraseProgram\Src seems to imply that it's possible to erase and write to the same bank of flash that you are exe...
good evening, I work with FreeRTOS on STM32F4 Discovery and I want to use an ultrasound sensor in real time, for that I want to use a timer in input capture mode, I do not know how to handle the interruption on the timer.. I need your advice, thanks