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Using a Nucleo-H745ZI, board revision D-01.According to rev. 5 of UM2408 "User Manual STM32H7 Nucleo-144 boards (MB1363)"USART3 is available via ST_Link. Table 12 lists the config for the virtual com port as the default configHowever, my board had SB...
Hi, I am using an event as an external clock input into the Advanced Control Timer (TIM1) on a STM32G0x series MCU. For my application it will be nice to low pass filter the signal using the internal "Filter Downcounter" in the chip. I don't unders...
Hello,I looked at an example of DMA on CubeMX and I got this code : /* Infinite loop */ while (1) { /* USER CODE END WHILE */ /* USER CODE BEGIN 3 */ if (transferErrorDetected == 1) { /* Toggle LED4 with a period of 200 m...
HiI have a trigger ( the pink trace) who triggers one delay of 200µs with the help of the timer 3 ( a channel toggles each event, the red trace) . A IT is also generated . Another channel of this timer 3 is used to trigger a one pulse mode pwm with a...
I want to take readings from one ADC channel continually and use DMA to store them in a circular buffer. I do have working code which does this, see link below. However, the sampling happens more slowly than I expected.My question is about the rate a...
Hi, I have converted an CubeIDE project to CPP so I can get a GLCD library working, the Adafruit GFX library, for my STM32F407-Discovery board. This required I rename some files from .C to .CPP. It all worked fine. Now I want to get the CAN interface...
In cubeIDE's ioc, the original 16M external clock is configured to 25M. Burn the program and debug it. After the program finishes running SystemClock_Config(), debug automatically exits and the program can no longer be burned. Stlink has been unable ...
We are currently experiencing a critical malfunction with the STM32L476RET6 processor. The intended functionality involves waking up the processor to read a sensor, set an RTC alarm and a GPIO interrupt and enter Stop Mode 2. The goal is to wake up ...
Hello, I tried the Hal_Delay function but it's not work Do you have any idea for this error ? And my code still waits at this loop : Thank you for your helps Regards
Hi, I am working on a project with the STM32H730. In order to make full use of the onboard memory I have the project set up to load some objects into DTCMRAM. This works, however the binary size is huge, like 403 MB, and subsequently is crashing cube...
