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Posted on December 03, 2014 at 22:44g #hal_uart_error_pe-uart-parity
Forum Posts
Bug found in DFU File Manager: Output image written to app folder only.
Posted on December 08, 2014 at 21:30To replicate: - Open the ST Micro ''DFU File Manager'' app to construct a 'multi-image' *.dfu file. (This file is useful to flash S1, S2 and app of our device in one operation.- Assemble the multi-image from seve...
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...
DfuSe 3.0.4 - HID detach broken
Posted on December 04, 2014 at 00:01Hi!The HID detach feature is broken in the DfuSe 3.0.4, (and possibly 3.0.3) release:DfuSeDemoDlg.cpp, line 348ff:// Begin with HID devices // Commented in Version V3.0.3 and Keep it for customer usage if wanted....
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...
Custom board with STM32f417 + native USB
Posted on November 26, 2014 at 16:10Hi everyone,We started working on USG OTG for a project with a STM32f417.Now, we are at the step where we want to add the USB to our design.But our question is based on Protection circuit between the STM32 and the...
