USB CDC IAD not installing properly on windows 7
Hi,I am using USB IAD CDC example. CDC working properly on windows 10 but not working on windows 7. Is windows 7 detects IAD?how to install driver for the same?
Forum Posts
f_mount fails using STM32L4 w/ SDMMC
Posted on July 13, 2018 at 16:44I'm having a lot of difficulty getting FatFS working with SDMMC on my STM32L476 (RG-Nucleo) board. I'm working from code generated by CubeMX and have followed a number of forum posts suggesting alterations to get SDMM...
Firmware uploading via USB
Hi there,I'm migrating to STM32F103VC or similar from embedded Arduino/Teensy MCU's (Atmega328P and MK20DX256). My IDE (PlatformIO Atom) supports several ST Micro's out of the box, but I have a few questions around implementation that I haven't been ...
Resolved! Way to be notified on CDC transmit complete?
Posted on March 31, 2016 at 16:14I have observed in all of the USB-CDC examples I've seen with the STM32Cube libraries, that the transmit buffer is managed with a timer that polls the USB to see if the previous transmission was complete (or rather i...
STM32 V2 USB drivers download
Posted on June 28, 2018 at 14:20Hi, I am installing Eclipse on my laptop for STM32 development on windows 10 64 bit.I want to install STM32 V2 USB driver as a part of installation.when I have visited STM website, it's asking me to login and dow...
STM32L476RG CubeMX generated USB CDC code stops transmitting out of the blue
Posted on February 24, 2018 at 01:09I soldered a USB cable to pins PA12 and PA11 on the Nucleo-L476RG board. In CubeMX I enabled USB with its default settings, disabled DMA (it's not supported for FullSpeed USB anyway) and generated the code. I used...
STM32 HAL_CAN_Transmit always returns TIMEOUT (HAL_CAN_STATE_TIMEOUT)
Posted on October 19, 2017 at 11:11 (note this is my first question on ST community If I can do anything to improve the question, please let me know). Setup I am using an STM32F103C8T6 (aka Blue Pill). With the STM32Cube I set CAN_RX to P...
Using the STM32F746G DISCO board.
Posted on July 16, 2018 at 04:10What is the ADC resolution of the Wolfson CODEC used ? I've seen 24bits, 16bits, 12bits ?? Is the 24bits differential Audio ? and the 12bits single ended Audio ? How do I access the 3 12bit ADCs on the STM chip from t...
SPI FRAM Data Issue
Posted on July 13, 2018 at 01:05 Greetings, I'm using Atollic True Studio compiler, cubemxcode with STM32L476RGx MCU. I'm trying to send and receive data to Memory FRAM MB85RS64V using SPI.Code below tries to send {0x06, 0x02, 0x00,0x04,0x01,...
In-Application Programming over ethernet
Posted on July 16, 2018 at 14:24Hi I am using STM32439I-EVAL board. I want to program my board via ethernet. I searched and i could find an example in ST web site.https://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software...
