Posted on August 16, 2016 at 12:16 hi, i am trying to do a data logger using FAT with sd card. in the below code trying to write in sd card with 100ms interval, the code has write into sdcard at only one time. latter it has gone to...
Posted on June 22, 2016 at 08:40How can one use the USB without HSE oscillator? I have been playing with the STM32F3 discovery board, on the original preloaded firmware there is USB functionality, but the board doesn't have any external oscillator p...
Posted on September 06, 2016 at 18:15http://www.compel.ru/infosheet/ST/STM32F302R6T6STM32F302 CAN and USB at the same time?We are thinking of using an STM32F302R6T6 KB for our next project. But I need to know if CAN and USB can be used at the same ...
Posted on September 06, 2016 at 13:59Hello friends. I'm having difficulty with the work via a I2C interface using the STM32 HAL Library. Microcontroller STM32 F205RG. The project generated STM32CubeMX. The problem is this: in debug mode or after pro...
Posted on September 05, 2016 at 10:19As the title says, I'm wanting to set the Ethernet chip to enable DHCP and set its MAC address.As I understand it - and I may well be wrong, so I'd be grateful for correction if I am - the chip manages the DHCP n...
Posted on September 01, 2016 at 18:33Hy, I start to work with the Nucleo Platform. I have several Nucleos and can program them with System Workbench for STM32, no problem. But when I connect the USB cable to either a USB power pack or a PC that has ...
Posted on August 31, 2016 at 10:23Hi, I'm using STM32F746-DISCOVERY. I want to use ethernet, but I connect for a little time 3-4 seconds and the the connection dropped. When I try to connect again I cant. I saw the example of ST and there isn't any ...
Posted on August 30, 2016 at 13:11Given that in some instances both interrupts can be active at the same time, what is the point or use in having two? Is there any reason why the vector table for both shouldn't point to the same interrupt routine su...
Posted on August 29, 2016 at 19:43STM32F427.I cloned a cube project for a working application with Micrium os. I want to run code without an OS. As far as I can tell so far I am doing all the same initializations but the function USB_CoreReset fai...
Posted on August 26, 2016 at 19:39Hardware / Configuration: STM32F407vgt6 @168MHz USB3300 ULPI (waveshare) @24MHz USB HS + DMA Bulk Transfer (IN-Transfer) Modified cdc-Example (STM32_USB-Host-Device_Lib_V2.1.0) libusb-1.0.19-10903 Hello , I tr...
