Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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...
Posted on February 08, 2014 at 03:38Are there any more detailed SVD files available for the STM32F407 on the discovery board? I have found the basic ones, but it would be nice to have the detailed drop-down menus in Keil as shown http://www.keil.com...
Posted on January 20, 2014 at 13:00Hi guysI`m working on MSC+CDC+HID on STM32F415 using USB HS. It`s working well under Windows and Mac. But under Linux I can see only first LUN. The rest is ok. One LUN is always available, second is password protec...
Posted on February 04, 2014 at 16:48Hi,I have a STM32F107 and i have implemented a USB HID application to send data back to the host computer. The data transfers are working well for periodic transfers but when i try to send a lot of packets one aft...
Posted on February 06, 2014 at 11:45Hello, I am using USB OTG Lib 2.1.0 with STM32F4 Discovery Board. The Setup is Host-Mode to connect to HID-Devices. It works fine with Mouse. It also works with a Joystick, which is detected as Composite Device of...
Posted on April 30, 2013 at 11:53 Hello, I would like to use the internal microphone built in the board to hear the sound from headphone jack in real time. After that I 'll be implementing filter to the sound but thats not so important at...
Posted on January 22, 2014 at 16:12Hi,From reading the documentation, I gathered that it is possible to use the high speed core with the embedded full speed phy. I understand that I'd be limited to full speed with this setup but I believe that with ...
