Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on March 12, 2013 at 07:22I have got the USB Audio Device example working on the stm32f4discovery board . When connected to my laptop via usb , the board can be recognized as an speaker. There is audio output from the headphone when play musi...
Posted on February 27, 2014 at 15:30hi,I downloaded the stm32cubemx.zip and install it, then downloaded stm32cubef4.zip separately, can anyone tell me how to install the firmware package in the stm32CubeMx offlineBest Regards #stm32cube
Posted on February 24, 2014 at 13:03Hello! I see the Stm32Cube software. This is very useful and great software. Is there any chance to implement CoIDE project support? Thanlks #stm32-coocox-coide-cube
Posted on January 31, 2014 at 09:31 Anyone got any experience using the f_utime function from chan's fatfs? I've got a function that uses it to put a timestamp on a file I create on an SD card, but it returns INVALID_NAME every time. Not quite s...
Posted on February 20, 2014 at 12:26Hi,I have a board based on the STM32F429ZIT6, same as on the STM32F429I-Discovery. The board is wired so that the MCU can be reprogrammed via USB DFU. There is no ST-Link since this is a custom prototype board.Whi...
Posted on October 18, 2011 at 15:09Hi,I am working on the USB HID communication where I am trying to send 1K bytes of data from host to device. I am using the ST32F107V microcontroller and teh board used is STM3210C-EVAL.I am able to send 64 bytes a...
Posted on November 19, 2012 at 11:17I want to use the CDC example to send ADC data to a PC in a fast way. My problem is that I seem to be losing data erratically, especially if I send more data. I changed the usbd_cdc_VCP.c file in the following wa...
Posted on February 13, 2014 at 08:57Dear Colleagues,Thank you for the good Evaluation Kit. For one of the project I use 'Audio_playback_and_record' demo application as a reference. When I use default SYSCLK/HCLK 168 MHz the demo records audio, and I...
Posted on February 14, 2014 at 11:40I am confused with these lines on Ref. Manual(0090) RM Rev.6 Page70 of 1710 (6th? para)To select the boot from Flash memory bank 2, clear the BFB2 bit in the user option bytes. When this bit is set and the boot pi...
Posted on November 18, 2011 at 11:04Thanks for the above ST. I was very pleased to hear it should be easy to port to my Keil MCBSTM32 board from Keil and ultimately to my Target hardware. This however does not seem to be the case. The STM32_EVAL sof...
