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Posted on December 03, 2014 at 22:44g #hal_uart_error_pe-uart-parity
STM32 MCUs Embedded software
Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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STM32F411, STM32CubeMX, USB Device for CDC
Posted on November 26, 2014 at 08:09STM32F411RCTx, LQFP64When using STM32CubeMX Ver4.4 to generate USB Device only code for CDC class, initialization is fine but cannot connect to PC (host).The STM32CubeMX generated code also has same problem as MDK...
stm32f207 usb only multiple of 64 bytes can be send
Posted on April 10, 2013 at 10:04change by stm32 usb device VCP example: my send function: uint16_t VCP_DataTx (uint8_t* Buf, uint32_t Len) { uint8_t i; for (i=0;i<64;i++) //only multiple of 64 bytes can be send { APP_Rx_Buffer[APP_Rx_ptr_in...
STM32CUBE: Why HAL_MspInit and HAL_PPP_MspInit functions in the framework ?
Posted on December 04, 2014 at 11:42 .ExternalClass2EB08A27885D48D4B0D15FD12217CD49 P {margin-bottom:0.21cm;} Hi, Can anybody light me about why the denomination ''Msp'' has been associated to the definitions of the HAL and HAL peripherals initia...
USB HS Host Unconfigures Device
Posted on March 20, 2014 at 21:13Was hoping there might be a few folks here with more USB knowledge than me. I am trying to implement a HS USB HID-class device on a STM32F427 using a SMSC USB3300 external PHY IC. I have succesfully implemented a si...
Stm32f427 system memory bootloader
Posted on November 29, 2014 at 12:54 i have custom board with STM32F427VI and want to boot from usart3 via bootloader inside system memory. boot0 pin is low and boot1 pin is NC. i dont want to switch boot pins. because eventually these pi...
Complete USB OTG power solution design
Posted on November 28, 2014 at 10:03Hi, I have been working on a power design that integrates with the STM32F401 utilizing OTG. I would like to support OTG both as a host and device. In addition, I would like to detect dedicated charging ports and...
Use STM32CubeF4 or Standard Peripherals or DIY?
Posted on November 26, 2014 at 02:01I can see that STM32Cube is the new hotness, but...I am starting a new project with the STM32F405xx and FreeRTOS (ideally the current rev 8.1.2). It seems that there are lots of layers added to peripheral access ...
Problem with clock configuration of NUCLEO-L152RE using STM32Cube
Posted on November 21, 2014 at 16:00Hello, I'll be glad to recibe any help.I've created a project for the NUCLEO-L152RE using STM32Cube (selecting the correct board) and then I've exported it to IAR-EWARM. When I run the project into the board, the ...
STM32CubeF4 LTDC minor issues
Posted on November 16, 2014 at 16:37- In a comment in stm32f4xx_hal_ltdc.c HAL_LTDC_ProgramLineInterrupt() is mentioned...but couldn't find such a function. It's not even declared in ''...ltdc.h''. - In the source of HAL_LTDC_ConfigCLUT function...
