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Hello,I've been trying to find a solution on the forums for several hours now, to no avail!I have just put my programs on STM32F401, I compile with MBED Studio. I used to light my WS2812 LEDs with a KL25Z (NXP) always using Mbed Studio and my library...
Hello,I am using STM32H733 mounted on a custom PCB. The problem is that if I power the board on, the program inside the MCU does not start. The programming is done over the JTAG/SWD interface. After programming, the code is able to start running.Howe...
I developed a 62.5kbit synchronous self-clocked (similar to SDLC) communication firmware for STM32F412, to be interfaced with an old device via RS485.It works in "bitbanging" using a 16us interrupt timer (TIM11) to sample the bits and EXTI0 (PB0) int...
Hi everyone, I want to read ADC from DMA with injected conversion channels. In HAL library for STM32F407VG, there is no HAL_ADCEx_InjectedStart_DMA. This command gives invalid error. Anyone knows about this. Thanks.
Recent series saw a larger changes in the SPI peripheral. Is there already an application note giving a more in-depth explanation. Is such a not planned?
Posted on May 17, 2017 at 10:57 Hello, it seems cube does not take care of time TIMPRE x4 multiplier for the AHB1 timer clock Note: this post was migrated and contained many threaded conversations, some content may be missing.
Hello, I read out bin file from MCU STM32F105 and tried to write to the same new MCU, but on new MCU firmware do not work correctly. Different is between those mcu the old have marked CHN GQ and new one have MYS 99 Any ideas where is the problem?
CubeIDE doesn't look for C++ files. Even worst, no matter that the main.c file has been marked for being excluded from the building, the tool always uses it.Although I started the project as a C++ one, the tool didn't generate the corresponding main....
Using NUCLEO F756ZG & STM Cube IDE I am trying to setup & enable interrupt for TIM4 The compiler is not happy with these 4 lines of code TIM4->ARR=5000; NVIC_SetVector(TIM4_IRQn, (uint32_t)&TIM4_IRQHandler); NVIC_SetPriority(TIM4_IRQn,0); NVIC_Enab...
I am working on a pathological voice assessor device, using the STM32H747-DISCO development board. Currently focusing on sending a signal from the DSP to PC - there is also a separate connection for debugging from my Macbook which is plugged in to th...
