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Posted on March 15, 2016 at 18:09I develop this class for a company specific device working with USBLIB, under Linux or Windows. Using a previous release of standard library (not HAL) running on STM32F103. 2 ENP's, one IN and one OUT are added to th...
Posted on March 14, 2016 at 19:58HelloI am using a Nucleo-F103RB board (STM32F103RB) to read two ADC values every 1 second and display these values on an LCD.When the board is connected to the computer via the USB the ADC values are displayed every ...
Posted on January 22, 2015 at 09:40We already have a product which uses an STM32F427ZIT: For our latest development we are in need of an external RAM. It would be great to control an SDRAM that hosts 128Mbit of memory (Organization 2M word x 16 Bit ...
Posted on March 14, 2016 at 18:58I am setting the Baud Rate of USART1 by the HAL MX_USART1_UART_Init() function as huart1.Init.BaudRate = br; I am also checking the BRR register setting by debugger and I am measuring a real BR on TXD by scope. BR so...
Posted on February 09, 2016 at 23:18Hi,I'm trying to load demo SAI_audio-play from firmware package ''STM32Cube_FW_L4_V1.3.0'' into the flash but I can't, one error send me ==> Error: Flash Download failed - Target DLL has been cancelled.My setti...
Posted on March 13, 2016 at 14:38I'm having issues with ethernet on the STM32F7 discovery and nucleo boards.I set up a simple Keil project using STMCube by using selecting the dev board when you create the project. I enabled ETH and LWIP and launche...
Posted on March 09, 2016 at 13:53Hi, I am working on an application that streams audio from a WAV file on SD card. The core of the code is a hugely simplified version of the ''audio playback and record'' application from the Cube package. Audio outp...
Posted on March 15, 2016 at 11:18Hi all, I'm working on a device with STM32F205. The MCU does to Stop mode after 15 sec. The device has also USB (VCP) and can be connected to PC. But I don't want MCU goes to Stop mode if USB cable is connected. So m...
Posted on September 03, 2015 at 12:40In cmsis_os.c file - osPoolDef_t pool_def = {queue_def->queue_sz, queue_def->item_sz}; + osPoolDef_t pool_def = {queue_def->queue_sz, queue_def->item_sz, NULL}; - else if(ret.value.signals >= 0x80000000) + ...
Posted on March 14, 2016 at 06:15Hi, I found an error in RM0360 about TIM15/16/17. It says TIM15 is able to act as a slave timer and triggerred by TIM16 or TIM17 (On page 403, slave timer is TIM15, when chosse ITR2, TIM16 acts as external trigger)....
