Posted on October 26, 2014 at 20:01Hi, I am looking for some info regarding the external clock bypass conditions for STM32F417IG. There was not sufficient info in the datasheet. But, in the reference manual I could find some related data regarding h...
Posted on November 03, 2014 at 16:33HelloI have a board Nucleo-F103RB. I cut a usb cable and connect:D+ to PA11 D- to PA12 GND to GND pin in morpho headers VCC to E5V pin in morpho headersI am using the libraries. STM32_USB-FS-Device_Lib_V4.0.0. And...
Posted on November 04, 2014 at 18:53Hi! I have one qestion, where can find firmware for the STEVAL_CCM006V1 board or any sofware sample to run the board in USB Mass Storage mode? I will be verygratefulfor your help. #usb-mass-storage
Posted on December 02, 2013 at 10:39Hey Folks,after several hours of trying I stil wasn't able to find out, why it doesn't work. Google and Forum search didn't help either.Problem: SdCard access doesnt work with the built in SD-Card-Mount using SPI ...
Posted on November 03, 2014 at 14:51good morning I 'm doing a project with a custom board , I've been able to make work ethernet, sdio,gpio and serial ports. but I have been troubles with usb port to make run the usb host mode with usb-storage usi...
Posted on November 02, 2014 at 20:27I've started to deal with USB HID example on STM32L0 Discovery board. In this example new mouse cursor position is set via USB by pushing sensor buttons on the board. Cursor position is hold in buffer with structu...
Posted on October 28, 2014 at 03:22STM32Cube USB FREERTOSFor practice I wish to use cube to generate FS USB (device) and 4 analog inputs with FREERTOS. For now my target is the STM32F4 Discovery board. Perhaps adding FREERTOS to the project was a ...
Posted on October 28, 2014 at 16:47Hello Everybody, is it possible to crate an application as a read-only device with the USB-FS-Device_Lib for STM32F1xx? When I crate an application with CubeMX for STM32F4, I can edit a function ''STORAGE_IsWritePr...
Posted on October 28, 2014 at 09:39 I'm trying to get a STM32Cube project compiled using arm-none-eabi-gcc and a Makefile. I have specified: CFLAGS = -mthumb\ -march=armv6-m\ -mlittle-endian\ -mcpu=cortex-m0\ -ffunction-sections\ -fdata-s...
Posted on October 19, 2014 at 00:56 Hi, I'm experimenting with an ultrasonic range finder (HC-SR04 for info). In order to generate a measurement from the device, the mcu must generate 1 pulse of +/-10us. My idea is to set a GPIO...
