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Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
ADC in dual mode with sampling frequency of 10.66 MS/s (5.33 per ADC).The System clock is set to 120 MHzThe ADC clock is set to 80MHzThe ADC1 IN8 ext3 is trigged by TIM2 CC2.The ADC data transfet is done though DMA2 CH3
Hi,I'm developing an USB-C sink, using dead battery feature.I have respective CCx pins connected to DBCCx pins and the source can successfully power the sink.However, when the UCPD code starts running, the source disconects the 5V, effectively result...
Hello,I am using STM32F769i-DISCO board in my project. The project include camera module and I get data from this module using DCMI. I want to send this data to computer via ethernet. For this I need at least 100Mbits/s ethernet speed. But I cant f...
HiI’m suffering a weird problem:I’d connected my board to my own Mosquitto broker over MBedTLS 2-way authentication, and pub/sub works.After adding a FreeRTOS timer to send keepAlive messages to broker by timer’s callback, I found my mutual auth fail...
I have an STM32H747I-DISCO board and try to connect it to a computer as a USB CDC device.I use CubeMX to configure the USB (USB_OTG_FS in Device_Only mode, USB_DEVICE_M7 with CDC class, 48MHz clock for the USB peripheral) but when the generated progr...
The examples only support the digital MEMS microphones on the board. I'm uncertain whether the BSP actually supports using analog in. The wm8994.c driver supports analog in, but I'm not certain this function is actually being called by the higher abs...
I am trying to program the FLASH via the bootloader on USART1 of an STM32L431RBT6.I can successfully access the bootloader with boot0=1 and a reset.The bootloader properly acknowledges all the following commands, and returns the correct information:0...
Hi,I am at a loss as to why this is not working. I have checked the crystal (ABM8AIG-8.000MHZ-1Z-T), wiring (1.5k resistor between D+ and 3V3, connected both before and after MX_USB_DEVICE_Init() is called), etc.I've set the stack/heap sizes to 0x400...
Hi all,I am developing an IIR filter with CMSIS-DSP but it gives wrong output data mostly (inf) , even that the data is correctly acquired, I test FFT and it's work great! Any help will be appreciated.Thanks in advance.
Dear All,I had some items with the CAN bootloader in the STM32 (F446, in particular). Basically, the communication was not stable with a lot of BUSHEAVY, BUSLIGHT, OVERRUN and BUS-OFF issues, while using a PEAK CAN to USB converter with the drivers a...
