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Posted on July 13, 2012 at 10:37HelloI have to use PB3 - PB4 - PB5 alternate function for using SPI3 or SPI1 But these pins are looking on JTAG main function after reset on datasheet.These pins are still working on jtag main function I can't chang...
Posted on April 14, 2014 at 14:23Hi all, STM32Cube generated me USART code which use HAL_UART_Transmit()/UART_WaitOnFlagUntilTimeout() with uwTick variable. But this one is never incremented with HAL_IncTick() function. This function must be called ...
Posted on September 08, 2015 at 09:43It isplannedand if sowhen Add for STM32F1 extend support for MDK Software Pack, especially CMSIS-Driver v2.x? General for all family. STM32Cube include FreeRTOS and Keil (actually ARM) in MDK-ARM have support ...
Posted on January 15, 2016 at 16:18Hi, I would like to udpdate the microcontroller STM32F42xxx SW without having access to Boot pins ( hardwired to boot0 = 0 boot 1 = 0) and by using USART port. code is stored in internal flash memory containing SW ...
Posted on January 15, 2016 at 13:42Hello, I use my own board with a STM32F407VG controller. I tried to get the LwIP 1.4.1 example running, that can be downloaded from the ST.com website. After adopting the BSP to my board I can receive packets perfe...
Posted on May 01, 2015 at 01:45When system boots up, RTC is initialized and could be configured with success, but any calendar configuration afterward will always fail with '' if (RTC_EnterInitMode() == ERROR)'' in RTC_SetTime() standard API. When ...
Posted on January 14, 2016 at 16:43The default examples are for the Discovery board running at 72MHz. Mine is running at 65.536MHz, meaning that I need to adjust the baudrate to get the round number I desire eg 1M, 500k, 250k, 125k etc.It is not obv...
Posted on July 10, 2013 at 15:27I need to output a simulated quadrature signal on two mcu pins. Is there a way to cleanly do this using the advanced timing features of TIM1 & TIM8?I know that there are other ways that essentially amount to using tim...
Posted on January 14, 2016 at 11:06To sample the temperature sensor I am using the HAL_ADCEx_InjectedConfigChannel. Since the ADC_CHANNEL_TEMPSENSOR and ADC_CHANNEL_VBAT share ADC channel, only one of them can be sampled at a time, depending on the ...
Posted on September 26, 2014 at 02:00I am using an STM32F427 processor and wish to implement a USB device CDC virtual serial port on the HS USB port. I am generating my initialization/driver code with CubeMX. I am having a hard time figuring out wha...
