Hi,I wan't to use the stm32 as described in the videohttps://youtu.be/dd5LaqmN8O0https://controllerstech.com/stm32-timers-9-one-pulse-mode/with the difference that I uses the trm4 and the input trigger is channel 1.Operation is ok but applying the s...
Hi,I'm using Nucleo H7A3ZI-Q board and I'm trying to use HAL_UART_Transmit function to print hello world in serial monitor(on puTTy). Code is building without any issues but there's no characters showing in serial monitor, I tried the same code on H...
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 use the NUCLEOH563-ZI board and I want to use RTC. I configured the RTC with the LSI clock. I loaded a default date/time. On the other hand, my time does not change...My Init code :My source code to retrieve the timeThank you for your help !Ghislai...
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...
