About jirik09

jirik09 · 2015-01-17

Posted on January 17, 2015 at 21:53I generated code for FreeRTOS with USB by STM32cube and I�m trying to use ADCs triggered by Timer3 and transfer data to memory by DMA2. There are only three FreeRTOS tasks sending messages to each other and sleepin...

jirik09 · 2015-01-19

Posted on January 19, 2015 at 10:53Yes I did. And PC which never saw STM32-VCP before found it as ''STM32 Virtual ComPort'' and said that driver is mising. Here is project which works on my PCs https://www.dropbox.com/s/d20dygj3yp8vt0a/USB_VCP_Echo....

jirik09 · 2015-01-18

Posted on January 18, 2015 at 09:34I generated code by STMCube. I just selected STM32F4-discovery board, set USB_OTG_FS in Peripherals to Device_Only and USB_DEVICE in MiddleWares to CDC. Then I changed clocks to HSE and generated it. And I forgot ...

jirik09 · 2015-01-17

Posted on January 17, 2015 at 23:10I had the same problem. How does your usbd_cdc_if.c looks like? My functions were doing nothing. Try to use this. It makes echo function. static int8_t CDC_Receive_FS (uint8_t* Buf, uint32_t *Len){ /* USER CODE BE...

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STM32F4 Discovery - HAL ADC crashes FreeRTOS

Re: STM32F4 Discovery Board and VCP USB drivers/application

Re: STM32F4 Discovery Board and VCP USB drivers/application

Re: STM32F4 Discovery Board and VCP USB drivers/application