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Hi, I'm trying to use the STM32F7 to perform the FFT of a signal connected to ADC1 Channel 0 on my discovery board and I'm having trouble getting the TIMER 2 to trigger the conversion. When debgugging, it seems the DMA function isn't called at all...
I configured the WWDG using cubeMX and the init looks as follow: hwwdg.Instance = WWDG; hwwdg.Init.Prescaler = WWDG_PRESCALER_8; hwwdg.Init.Window = 127; hwwdg.Init.Counter = 127; hwwdg.Init.EWIMode = WWDG_EWI_ENABLE; if (HAL_WWDG_Init(&hw...
I am trying to connect the VL53L1X distance sensor to a B-L072z-lrwan dicoboard so it can send data using the lorawan stack .This is my first project using a hal and i cant get the I2C connection working.The output to my serial monitor is: 536872016...
I need to use the serial usart1 how comunication and receiver data by interrupt
I read from "UM1727 User manual" The STM32 Nucleo examples, applications and demonstration are provided in one single .zip file. The extraction of the .zip file generates one folder, STM32 Nucleo_FW_VX.Y.Z, which contains the following subfolders. I...
Hello,I want to seperate my TX messages with an IDLE frame (all 1) in order to be able the sync to it on the RX side by getting an IDLE interrupt.Is there an elegant way using the USART regs to verify that I send at least one IDLE before staring my ...
Dear Members,I want to read a result from my GPS,it's Neo 6MI initialized 2 UARTs UART 1 for PC and UART 2 for GPS,I got this result :INIT CODE GPS NEO - 6M.... From GPS : Is it receiving properly ?The code : char in[8];pr...
This is for firmware Over the Air(FOTA) updates. This is an mbed-os based device.My device will be told there is a new FW image and subsequently load it down to an on board SPI memory. I then need to load that image into Flash and make it active. Thi...
I'm trying to get the basic input_capture example to work. I've created a project for the nucleo-f746zg board using cubemx and I've followed the cubeF7 example for input capture to be able to capture the ON time of the blue push button on my board. H...
Hello,I am using a windowed watchdog and resetting (petting) the timer in the EWI interrupt. I also kick/pet it in my main loop at 1000Hz. Time is kept via a systick handled flag. Systick, to my knowledge, is attached to the system core clock (same a...
