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Posted on July 07, 2015 at 13:28Hi,I want to develop code for STM32L0 device using KEIL ( MDK ARM V5.15.0). I try to debug the code in simulator mode but whenever I run the debug I get an Error message (*** error 65: access violation at 0x40021000 :...
Posted on July 09, 2015 at 10:43Hi I have a project where I need to host a CDC on an STM32F microcontroller. The usarts are in use hence the need for the CDC. I have found library code from STs cube in ''stm32cubef4\STM32Cube_FW_F4_V1.7.0\Middlewar...
Posted on July 09, 2015 at 12:12Hi there,I'm using the STM32f4 and I'm trying to get the USB drivers to work but I'm having some issues. Using the example for CDC Standalone in the STMCube files I've got the USB enumerating and transmitting a basic ...
Posted on June 26, 2015 at 14:19Hi, i want to interface SD card to the STM32F103ZET6 controller, as i know we can interface using SDIO or SPI mode, SDIO is working fine i can read and write data to the SD card from array contains static data but i w...
Posted on July 08, 2015 at 21:45Why is the new STM32F7 Discovery board availability restricted to Europe? None of the major U.S. distributors (Digikey, Mouser, Newark) have this board in stock, and when I try to order one from any of the non-U.S. di...
Posted on July 09, 2015 at 03:28Hi!I am new to STM32F4Discovery and FreeRTOS,and recently I run FreeRTOS on STM32F4Discovery board,but I found that it is hard to use serial port since there are too many uart pins on this board,so My questions is tha...
Posted on July 08, 2015 at 21:14HelloSuppose data is arrived from dcmi in following order:1st byte : R[4:0]G[5:3]2nd byte : G[2:0]B[4:0]3rd byte : R[4:0]G[5:3]4th byte : G[2:0]B[4:0]...And so on, how it will be saved in memory?Thanks.
Posted on July 08, 2015 at 19:29Hello, i just get stm32f746g-disco board, but i can't do any programming, i need basic stdlib examples like st was providing with all discovery boards. Where can i get this, i don't want to use HAL libraries Do they m...
Posted on July 06, 2015 at 18:03Hi, I am new to working with the ST LINK. I downloaded the ST-LINK/V2 firmware upgrade from the site. When attempting to run the jar file I got an error: ''Architecture not supported(arm)'' Could someone please he...
Posted on March 29, 2013 at 23:57I am using the stm32l151RB microcontroller. It is running on an external clock source at 14.7456 MHz. I am communicating with a Micron M25P16 serial flash memory. This device states that it is compatible with CPOL/CP...
