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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...
STM32L4S5ZIT: My code is dynamically changing the AHB prescaler 1 or 2. I am using HSE external 6 MHZ crystal oscillator. So my program dynamically 6 to 3 & 3 to 6 MHZ will be changed through AHB prescaler(I am not using more than 2 prescaler). I a...
I wanted to see what would happen when I set the prescaler for an interrupt lower and lower.My expectation was that the main loop would lose out on it's share of processing time, but I was surprised when the results of my test were mixed.Essentially,...
I would very much like to know what ST work methodology?This should be thought of "of" or "of" whom to right of opining and to manage.Of course it's not me, I'm just a customer.Thoughts from engineers and managers !!!!Ok, let's get the tools you need...
Posted on March 28, 2016 at 17:23I am new to the STM32 product line and starting to write SPI code using the STM32cubeMX module. I note in the cube drivers manual that they provide both HAL_SPI_Init and HAL_SPI_Mspinit. Looking through the web and ...
