Hello everyone,I am trying to transfer data to LabVIEW using USB_FS (CDC, VCP). The reason, I shifted to USB_FS (12Mbits/sec) from UART was lower data transfer speed (115200 bps). However, I have one concern regarding USB_FS as CDC. I checked the VCP...
Hello, I'm currently embarking on making some USB and Wireless HID/Midi devices for personal use. In looking through my options, I stumbled across a nordic nRF24LU1P transeiver which has been used by logictech and others for their wireless rf dongles...
Hi everyone.I Have worked with STM32h723 arm processor FDCAN bootloader. but I faced a strange problem in writing data into flash. I can successfully make processor go to FDCAN bootloader and get responses from it but can't write data in some address...
Hai ,am trying to make a pwm signal to drive an H bridge driver ,My board is Nucleo-F070RBI am using the following function HAL_TIM_PWM_Start_IT(&htim1, TIM_CHANNEL_1);HAL_TIMEx_PWMN_Start_IT(&htim1, TIM_CHANNEL_1);HAL_TIM_PWM_Start_IT(&htim1, TIM_C...
I am evaluating the STM32F466RE processor. As part of that effort, I got a NUCLEO-F446RE evaluation board and downloaded the “UM1727: Getting started with STM32 Nucleo board software development tools�? document. Step 3 under the System Requirements ...
Here in the below image from the Cube MX it suggests that, SET all the free pins as analog (to optimize the power consumption). How does it help. Also is it applicable to all the controller families?
I'm porting a QSPI bootloader over from a design that 1 flash chip to 2 flash chips in parallel (10 bit mode, common CS). I am not sure how the addressing works now that there are 2 chips in parallel. I feel like the only thing STM32 says on the ma...
Posted on January 19, 2018 at 13:38I am working with the STM32F7691I-EVAL board and I would like to determine the frequency of any given timer:GET_TIMER_FREQ(TIMx)The macro/function should be able to determine the frequency regardless of which clock...
Hi,I recently bought a ST-LINK/V2 dongle and it didn't work. I checked the insides of it to see that the microcontroller inside wasn't an ST one, but a Geehy clone microcontroller. I bought another, which was not a dongle, it was the larger white ver...
Hi all,I am using the NUCLEO-F446RE with the STM32F446RE. I am trying to interface with an external dual sampling differential ADC: ADS9224R.ADC Timing DiagramThe ADC can provide samples at up to 3M/s. I would be happy to achieve ~0.8M/s sampling.I h...
