The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on March 09, 2018 at 16:27Has anyone replaced the shunt resistors with a isolated hall-effect current sensor?We need isolation for safety, but there is concern of introducing phase lag in the current signals.#iso-shunt-current #isolated-curre...
Posted on March 07, 2018 at 22:25HiI use stm32f407 to communicat with rs485.I use DMA to transmit data. For controllig dirction pin, I check the USART_FLAG_TC. Whet it is set, I will push Dirction pin low and clear the USART_FLAG_TC by writing with ...
Posted on March 08, 2018 at 04:58First of all, Thanks for the help from community. I hope I could be more helpful, more healthy and strong.I saw many questions were answered but the author don't mark correct. Some of the thread were many years ago.I...
Posted on March 09, 2018 at 15:29Is there any HAL_Library to use STMPE811 with STM32F4
Posted on March 09, 2018 at 16:36We are trying to establish and send and receive Project through an ethernet connection .we use Nucleo f429ZI, We have our nucleo with static ip 10.1.1.2 mask 255.255.255.0 gateway 10.1.1.1 using cubemx ,PHY 0,pc is...
Posted on March 08, 2018 at 15:22I attended the STM8-32 hands on day in Cambridge in Feburary 2018.I have been repeating or doing the exercises that we did on the day but I have been unable to program the target STM32F072RB nucleo board in three of ...
Posted on March 09, 2018 at 12:30Hi all,I would like to have a confirmation, according to what i understand in AN2606 the DFU bootloader is only available on the USB FS interface, not on the HS one. Is that correct ?ThanksFrançois
Posted on March 09, 2018 at 15:24Hi,I am trying to compile project in Atollic TrueSTUDIO for STM32 generated in STM32CubeMX but my HAL libraries are not visible after adding USB_DEVICE in CDC mode.I am generating project which uses some GPIO Inputs ...
Posted on March 09, 2018 at 13:19I have been trying to use the USART idle line detection flag to detect when an incoming transmission stream has ended. if((USART1->ISR & USART_ISR_RXNE) != RESET) { if ((1+RX_BUFFER_POS) < RX_BUFFER_SIZE) { ...
Posted on March 07, 2018 at 16:13using mxCube 4.24.0Keil 5.25.0.0using timer :6 prescalar :64Counter :upCounter period 65535autoload preload : disable Cube produces void MX_TIM6_Init(void){ TIM_Mast...