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Hi,I am trying to interface the 4 digit seven segment display with STM32f3xx by using 74HC595.I am using SPI between uC & 74HC595. If any one having reference for the same then it will be great for me to solve the display switching issue.My data is ...
Hi,Platform: nucleo_l552ze_qSoftware: https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git I refer to the following guidance to build TFM(mucboot+tfm_s+tfm_ns)https://ci-builds.trustedfirmware.org/static-files/dSCeSWgwLnZWLSe93vGDOCnmbXd4dH...
I have a working project* based on the STM32f031k6 (NUCLEO-F031K6). I have been running it successfully from a 4.8V Ni-Mh battery connected to the VIN pin for some time.Now, I want to modify the design to run from 3.3V. I have disconnected the VIN co...
We are compiling the same project in two different computers, we are getting the same .hex file, but different .list and .map files. We would like to know why, as we need to share this project and we want it to be exactly the same.
We use stm32g474re in our project. The i2c devices used in our board have two types, one support high-speed mode while the others doesnot. Currently, i set the i2c master with fast mode(400K). Is it possible to set i2c master with high-speed mode and...
Hello All!I have found that I can read encoder information with HAL functions e. q.HAL_TIM_Encoder_StartBut only few timers have encoder modeIf I need to control 6 encoders I have found STM32F103 RF MCU with enough timers.Is there another solution to...
Hi St,I am using NUCLEO-STM32L452REP board.I am trying to write a DOUBLE WORD inside the internal flash.I am writting to address 0x807D000 which is 8byte alligned.The address i am trying to write, its contents are 0xFF.I am calling below function:HAL...
I'm trying out some neural network programming on the SensorTile with the STEVAL-STLCX01V1 expansion cradle and have been having some issues printing my results via the serial port (just a simple string containing a number). I have managed to set up ...
Hello,I am working on a 3 phase buck converter project.I am using stm32f303ze nucleo board for the project using HAL libraries and STM32CubeIde.The problem is that i want to generate 3 phase shifted pwm with complementary outputs and i need to contr...
Hello,I am working on Flighing sensors VL53L3 and I would like to run them in interrupt mode. But my board (Nucleo-64 STM32F091RC) doesn't detect any flag in the falling edge trigger. I have already run this interrupt mode on another board and this w...
