Looking for a bit of advice.I'm developing a full speed USB audio class device using USBX and ThreadX. So far, I've successfully rebuilt the provided example written for the H743 eval board on an F407 Discovery board. The device enumerates correctly ...
I'm trying to build an audio project using STM32H747 MCU. I wish to configure the cortex M7 to process the audio in and out buffers. I'm trying to work with double buffers of input and output. the DMA should handle the transactions to and from the i2...
Hi, after of much struggle in the programming, seeing the tutorial of controllers_tech, can create files and directories in usb memory. I had problems with these case, when insert the usb memory the flow of program enter in Application_Start but neve...
hi,I configure my micro to work on internal clock by cubemx - this is the clock configure://#############################################################################################################// Init Device: System Clock Con...
I have a Nucleo G0B1RE board and I am trying to get the FDCan peripheral up and going. There is no sample application specific to this board so I have copied the initialization from the C1 eval board files. I am just trying to send classic frames (...
Hi People,I need to know what will happen when I forget to set the clock configuration by using system clock configuration function. Is there any default clock configuration will set in the microcontroller when I forget to set clock configuration?I'm...
I have a payload that I am publishing and its length is 305 bytes. I have configure the file lwip_opts.h and more specifically the parameter which has to do with the length of the incoming data. /*** Number of bytes in receive buffer, must be at leas...
Hi all ! I want to transmit 1 bit on the SPI1 of my STM32F7.I see that the minimum datasize to transmit is SPI_DATASIZE_4BIT. So I guess I can't send only 1 bit of data on my bus. I am wrong ? My final goal is just to have 1 clock period on the SPI...
https://www.youtube.com/watch?v=CKYWy7LKL68&list=PLnMKNibPkDnG9JRe2fbOOpVpWY7E4WbJ-&index=17 In the project mentioned in the video in question, a one-time loop is entered with a randomly sent hex message whose entered number value is not important. I...
