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I am using the B-L072Z-LRWAN1 and trying to code LPTIM with interrupts and no HAL. The code seems to be getting stuck in the Infinite_Loop section in the startup.s file. The comments around this loop say that an unexpected interrupt was triggered. If...
Hi,I have a question regarding the implementation of the Qt framework for the STM32H747I-DISCO board. While browsing the Qt website, I noticed an example for the similar STM32H750B-DK board, but I couldn’t find any information specific to the DISCO m...
Hal_Delay çalışmayı durdurdu ( STM32F030C6T6 )Forumda buna benzer birçok konu okudum ama bir çözüm bulamadım. Sanırım sorunun kaynağının bu olduğunu anlayalı 7-8 gün oldu. Hal_Delay() çalışmadığı için GetTick() fonksiyonunu da kullanamıyorum. Basit t...
Hello, I am trying to receive and transmit byte-to-byte on a STM32F429 Discovery, I will be using a STM32U5 Discovery soon. I used UART IT method but maybe there is a better solution...Objective & Issue:I want to continuously receive and send byte-to...
Hi,is there anyway to insert a delay between the start generation address byte transmission and the first data byte reception from the slave device? I have tried reading 0 bytes from the slave to prevent the reading of the first byte but that sets th...
Hi there,I want to clear the specified flash page's WRP by program, but I can only do it by clearing all the flash page's WRP,meanwhile, I also need to keep my data in option byte.my code is as follows(the project at HERE :(uint8_t data0 = HAL_FLASHE...
Hi there,There is a config option named "OB_STOP_RST" that exists in Option Bytes' USERconfig, I tested it with STOP mode, and it works well.But I can't understand when we should use it. After clearing this bit to OB_STOP_RST, the MCU will reset righ...
Hello,I am trying to configure STM32F407VGT6 discovery to work with 800x480 LCD with SSD1963 onboard. In the end i would like to use TouchGFX to run the GUI.I was testing several configurations to display anything manually first. It looks like the co...
Hi, I'm using a STM32H757XIH6 with SMPS. Everything (firmware & hardware) are working fine but after a switch off/on of the power supply, I could not connect to the microcontroler via SWD. First I thought it was the Power configuration that had been ...
I am trying to use STM32L431RCT6 with STM32CubeIDE and STM32Cube_FW_L4_V1.18.1 for a low power mode application. I tried Sleep mode, Stop mode and they both work OK. But the standby mode does not working. The MCU wakes up instantly after entering sta...
