STM32F3 Discovery USART1 Problem
Posted on January 10, 2016 at 12:29The original post was too long to process during our migration. Please click on the attachment to read the original post.
Forum Posts
Tutorial How to write Data to SD Card using STM32F0Discovery
Posted on January 10, 2016 at 18:57Hello at all, im just looking for tutorial or simple sample how to write data to SD Card. i work with STM32F0 Discovery + STM32CubeMX + Sytem Workbench i just want to create file in SD Card and write some data. ...
Can not send data thoughout UART4 when use DCMI
Posted on January 10, 2016 at 10:56I use stm32f4 discovery connect with camera OV767 to capture picture and send it to uart4. But when i use DCMI_Cmd(ENABLE); First, i just want send 'A' but i can't. What happening with DCMI or when i use DCMI, i mu...
AdaPilot - Open Source Ada-ARM based autopilot project
Posted on January 10, 2016 at 15:11Hello STM32 Community,I would like to share with you the exiting announcement of the imminent start of the open source project AdaPilot, a safety critical autopilot for unmanned systems (drones) based on the Ada-SP...
STM32F446 SPDIFRX to I2S out possible?
Posted on December 23, 2015 at 17:38Do anybody know if STM32F446 SPDIFRX in to I2S out is possible?The worry is that input samplerate drifts and I2S output samplerate can't be changed without audible artifacts.I know that the clock PLL N and M has f...
Keil uvision create .lib file with parameters
Posted on January 10, 2016 at 01:12Hello to all readers,i'm really out of my mind here.I searched but nothing positive.What is my purpose here. I wanna make a .lib file (hidden code to user) but still allow to set some defines in compiler preprocess...
STM32 as bus-powered USB device: how to negotiate more power?
Posted on January 08, 2016 at 14:29According to http://www.beyondlogic.org/usbnutshell/usb2.shtml#PowerVbus, a vbus powered USB device (slave) can only pull more than 100 mA after it negotiated with the host (e.g. PC): ''High power bus powered funct...
Why F030C8 SPI performes like this? ''Data packing“ problem
Posted on January 08, 2016 at 17:15IDE environment: KEIL v5.14 + CubeMX v4.12 + CubeF0 v1.4Chip type:F030C8T6Debugger:ST-LINK VIIWhen I use SPI in polling mode, i found a weird thing. I have never met this before when I were using F1xx series chips....
STM32F746-DISCO Struggling to make a working pass-through Audio
Posted on January 10, 2016 at 00:31Hello everyone, I wanted to make some applications on STM32F746-DISCO with use of WM8994 codec and I decided to start with making a working pass through audio - connect to jack input sound source and listen to it o...
STM32F207 EXTI Operation and Clock Confusion
Posted on January 04, 2016 at 15:59Hi,I was hoping that I might get some clarification regarding the EXTI on the STM32F207. Looking at Fig 4 (STM32F20x block diagram) within the datasheet, it would appear to be APB2; this seems to be further confirm...
