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STemWin and user DMA2D operations on STM32F746 Discovery

Posted on July 14, 2016 at 12:52Hi,I got an application that uses STemWin to display a GUI on STM32F746 Discovery LCD.The STemWin initialization is this** GUI_Init(); /* Activate the use of memory device feature */       WM_SetCreateFlags(WM_CF_MEMD...

sv1eia by • Associate II
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  • 1 replies
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vTaskSuspend,vTaskResume

Posted on August 02, 2016 at 11:29 hi, i am using STM32F746G-Disco in that i have receiving a 16 byte of data from other device,which can be get at interrupt . problem: i have created two threads for GUI and Uart Thread, in that uart thread...

rajesh23 by • Associate II
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  • 1 replies
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cubemx bug report

Posted on August 08, 2016 at 05:31HiI am using cubemx to config RTC of stm32L0. For the alarm mask configuration, if I select ''Alarm Mask Minutes'', in the generated code, only RTC_ALARMMASK_MINUTES is set. However, generally, if MINUTES is masked,...

harryzwh by • Associate
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  • 1 replies
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STM32F1 USB in CDC mode

Posted on August 19, 2016 at 10:38 Hello there, I am struggling with this issue for over a (whole) day now... I have a custom STM32F103VBT6 board. I am trying to power up USB in CDC mode. I am using CubeMX to generate the code. At first, my ...

where i can find an example for dual CDC VCP on stm32?

Posted on August 17, 2016 at 00:56I should use the USB FS on CN5 of STM32F4-Discovery in dual Virtual Com Port (if possible in three VCP).I made a project started from cubemx with USB_CDC_VCP with USBD_MAX_NUM_INTERFACES = 3 and USBD_MAX_NUM_CONFIGU...

mirko2399 by • Associate II
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  • 3 replies
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SPI Timeout problem

Posted on February 28, 2016 at 16:15Hi,I'm using ST's driver for SPI in full -duplex, 8 bit, master mode. The function HAL_SPI_TransmitReceive() returns sometimes HAL_TIMEOUT. After inspecting code I don't understand the following:The code below at ...

ari_v2 by • Senior
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  • 4 replies
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[STM32L4] [USARTx] How to configure USART as a wakeup source

Posted on August 08, 2016 at 06:14Hi,I am using USART interface - Rx as Interrupt and am configuring the Rx as 1-byte receive interrupts.Is there a way by which, this interface can be configured explicitly as a wake-up source like we get the interru...

sunny by • Associate II
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  • 2 replies
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Where to find X-CUBE-AUDIO-F7 firmware ?

Posted on August 17, 2016 at 13:33Hello, I didn't found on the ST web site the libraries pointed by https://www.google.fr/url?sa=t&rct=j&q=&esrc=s&source=web&cd=4&cad=rja&uact=8&ved=0ahUKEwjRgs3AkqvOAhXQzRoKHSnEBBcQFgg0MAM&url=http://www.st.com/reso...

jmf1 by • Senior
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