Resolved! CAN bus
Please suggest me STM32 product which can be used to analyze CAN bus. also send and receive data thru CAN bus. Is there any STM32 available with CAN build in peripheral. I currently have STM32F411RE.
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STM32G050 Debug with IWDG enabled
I enabled IWDG on my STM32G050C8T6 and it works correctly but I also want to be able to debug the MCU with IWDG enabled. According to the MCU family's reference manual I should set bit 12 (DBG_IWDG_STOP) of DBG APB freeze register 1 (DBG_APB_FZ1) to...
stm32f446vet
im struggling to get usb fs working on a custom stm32f446vet dev board. im slightly aware that this may be an explored problem but in need of some guidance. i suspect the PLLSAI never locks. some init code for context void USB::Init(bool softReset) ...
Resolved! ADDR10 flag is set when sending 7 bit address
I am using LL library on STM32F446 for an I2C master, I am trying to comunicate with a device with 0x7B address, after sending the address I don't get the ADDR flag, insted I get ADDR10Here is my interrupt code: if (LL_I2C_IsActiveFlag_SB(I2C1)) {...
STM32H735G-DK HyperRAM Configuration Register
Hello, I haven't found a code to change HyperRAM configuration register on the STM32H735G-DK. Please provide it if it is available. Thanks.
Resolved! STM32 H743/H753 with pmod I2S2 Stereo Audio
TL;DR – Does anyone know how get the STM H7 series boards to do what Phil showed how do to in [#5] IIR Filters - Audio DSP On STM32 with I2S (24 Bit / 96 kHz) for the STM32 F4 series? The H7 appears to be lots faster, and its floating point unit doe...
Resolved! stm32h5xx_hal_tim PWM issue when configured for complimentary channel
Hi, I have configured two PWM channels with complimentary channels on TIM1. I am mainly using the STM32CubeMX for configuration. The MX_TIM1_Init() function has been generated successfully which does use the HAL driver for configuring the PWM chann...
Resolved! STM32G030C8T6 devices don't run after flashing them for the first time
I have some STM32G030C8T6 custom boards with the same problem. After flashing them for the first time through SWD using STLINK probe the devices are stopped. STM32CubeIDE debug session is aborted and I cannot launch any debug session anymore.The work...
STM32H7S78 DK switch HSE clock problem
I am trying LTDC color keying application. LTDC uses HSI as clock source. I want to make all system clock HSE. Then I will be able to use PLL3 with HSE. However, the processor example I am using uses an external ram with boot_xip. All clock settings ...
Resolved! TIM_OCActive example, setting TIM1 CH1 output pin PA8 to HI is visible for all four channels
Hi, I implemented and tested the example TIM_OCActive, which is included in the STM32Cube_FW_G0_V1.6.2 package, using a NUCLEO-G071RB and the STM32CubeIDE version 1.17.0. As the trigger signal for the oscilloscope I generated a 10 ms wide pulse by a...
