Posted on July 21, 2014 at 09:28I want to interface keyboard using STM32F4 HID keyboard example. I am able to read keys pressed. I want to turn keyboard leds(NUM,CAPS leds) on and off.I have tried usb control packets as mentioned on web by other guy...
Posted on May 28, 2014 at 08:48 Hello everyone, I have ported the following RTC_Calender example to STM32F4-Discovery board. STM32Cube_FW_F4_V1.1.0\Projects\STM324xG_EVAL\Examples\RTC I was logging the date & time along with ...
Posted on July 15, 2014 at 07:22Hi,I am presently working on STM32F407 USB, for my understanding i am referring the RM0090 Reference manual.In that manual for USB OTG FS, Global interrput register (GINTSTS) 29 bit as DISCINT bit at there they given ...
Posted on July 16, 2014 at 12:22In the old standard drivers, you could use TIM_GetCounter(TIM2) and TIM_SetCounter(TIM2, 0) to read or modify the timer counter values. Is there a similar thing within the HAL drivers? I can't seem to find any replac...
Posted on July 15, 2014 at 15:53Hi, i have errors on downloading the CUBE zip files, for F0, F2, F3.. I tried many times in previous days, but i reach only 90% of the files. Also within the CUBE environment, when downloading the .zip file i have an ...
Posted on July 15, 2014 at 15:45I have my USB Host library setup on a STM32F4 which interacts with a USB device which can disconnect itself from the host at a software level. It is basically and SD card reader and my understanding is all it does is ...
Posted on July 15, 2014 at 09:41 I'm using the STM32CubeMX 4.3.0 version.I created a project for CDC Virtual COM port for STM32F405RG micro. I need full duplex communication. Please find the attached CubeMX project .ioc file. Following is the...
Posted on July 11, 2014 at 22:24I work for a company called WolfSSL. I ran into a problem trying to update the STM32F2 examples for CyaSSL. The new Hal Drivers break time.h. I get the Error: L62218E: Undefined symbol time ( refeered from asn.o) I'm...
Posted on July 10, 2014 at 11:01 Hi, I would like to be able to read files on the microSD card 2GB with the stm3210E-eval board. I implemented the diskio.c functions for FatFs in read only. When I call the f_open() function I alway...
Posted on July 06, 2014 at 21:17why don't add CoOS in stm32cube . It's very simple to use and better than freertos. #stm32cube #rtos #coos
