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Posted on November 08, 2017 at 13:41I selected the 32F769IDISCOVERY board in CubeMX.Why is UART7 in CubeMX disabled?The pins in the conflicts list are not mapped or active.For my app I need the Arduino Pin D3 which is UART7_RX.I studied the schemati...
Posted on April 25, 2016 at 10:36This is one for the ST insiders. On a Nucleo64 (SB21, SB29, SB44 all disconnected) with STM32F446, the PA5 pin has been configured as AF5 (SPI1_SCK/I2S1_CK), push-pull, OSPEEDR set to 0b11 (and later tried also 0b10)...
Posted on September 20, 2016 at 13:08 Hi, I use STM32F410RB, and I need to trigger an ADC1 scan regular conversion every TIM1 CC1 event. I am sure that TIM1 works, because I have an interrupt that is triggered every CC1 event. I tried to ...
Posted on October 06, 2017 at 17:58While compiling a project with syscalls.c generated by cube mx, there is a block like this: #ifdef _SYS_TIME_H_ struct timezone { int tz_minuteswest; /* minutes west of Greenwich */ int tz_dsttime; /* type ...
Posted on November 07, 2017 at 23:41 Hello, I am trying to run a custom example of USART6 transmitter from the STM32F4 Discovery (so using an STM32F407VGT) and I am having problems since I only see garbage characters like '�' through the PC se...
Posted on November 08, 2017 at 14:28Hello Everyone,I have a question about STM32F303VCT6 MCU's Hardware Comparator Unit.I want to use 6 of the comparators as window comparator. I have no problem with this installation. But I also want to use this 3 ...
Posted on October 27, 2017 at 20:06Hello ! I am working on STM32F207 controller , where I am trying to transmit my data over UART2 at TXE Interrupt . i have used ISR mention in attached file but its not working , problem is it stuck in Interrupt lo...
Posted on July 18, 2017 at 16:21Hi, I'm working with STM32F745VE I have problem with ADC trigger and UART DMA normal mode.1. I try trigger adc1 by timer2 update event, but it work only with timer8 update2. static void UART_DMATransmitCplt(DMA_Handle...
Posted on February 24, 2017 at 12:34Hallo,STM32Cube_FW_F4_V1.14.0 removed HASH_RNG_IRQn from stm32f405xx.h and stm32f407.xx.h. HASH is not available on F405/7, but from the datasheet RNG is available. Probably RNG_IRQn should be added to the headers...
Posted on November 08, 2017 at 12:19Hello:I have to do the FFT on a STM32L4 Nucleo32 board, but I don�t where to start. So any help will be welcomed.Basically, I have an incoming sound signal, to which I have to do the FFT, but I don�t know how. I ...
