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Hello community ,I have configured STM32G030 as SPI Slave in DMA mode where master commands poll rate at 50 ms . I have set NSS pin as Hardware input as it is slave . As soon as NSS pin PB0 detects ,SPI DMA transmission starts in hardware level. Payl...
Hi, I am facing a problem to connect the B-L4S5I-IOT01A STM32 board to Wifi. I downloaded X-Cube-AWS. And STM32L4 Discovery Kit IoT Node (B-L475E-IOT01A) ISM43362-M3G-L44-SPI-C3.5.2.7.STM SPI Firmware but still fails to connect. Please if anyone can ...
Hello everyone,I'm working on a NUCLEO board (stm32wba52cg) and currently testing some of the baord's features, but i'm facing a strange problem with RTC. Problem is that the Interrupt of the wakeupTimer start firing immediatly after its initializati...
I am trying to offset the RTC by milliseconds. I have read through the documentation on this and this has lead me to RTC_SHIFTR. I have looked for examples how to set this up and what maths I need to use. However I am still unable to see the results ...
Hi All, I am trying to develop a loader application to load a firmware image on to the NOR flash memory using QUAD SPI. I am not sure about the NOR flash memory part available on the STM32H747I-eval board. There is only limited details on it as it ob...
I am making use of TIMERs in STM32 in interrupt mode, and my doubt lies in its settings.It is known the formula to calculate the update event is given by: UpdateEvent = Timerclock / (Prescaler+1)(Period+1)Considering that the TimerClock is 48MHz a...
Salve, il problema che riscontro con il seguente codice è quello di vedere in debug il caricamento dell'array tx da 4 a 7. Anche provando a debuggare line by line vedo che il codice entra solo nella funzione HAL_I2SEx_TxRxCpltCallback senza mai ri...
how to implement STM32L4r5vit rtc alarm to wakeup from stopmode2
I'm quite new to STM32, and I'm trying to get LwIP up and running on my NUCLEO-H723ZG. No matter what I've tried so far, my board has always goes into HardFault, specifically during MX_LWIP_Init(), when the HAL calls etharp_raw(). Here is the full ca...
Posted on July 03, 2015 at 14:24I want to operate STM32F429I discovery board in UVC class.Can any one help me?Can i use it as a webcam? #stm32f429 #uvc
