Posted on January 04, 2016 at 18:38 Hello there! I'm trying to communicate with the STM spwf01sa wifi module via UART. At first, it works for about 10-15 minutes, then the software stucks, right after the HAL_UART_Receive, in theUART_Wait...

Posted on November 11, 2015 at 17:36 Hello there! In my application, I have a 320x240 graphic display (IlI9341 disp dirver), which I'm communicating with on SPI interface; the SPI clock is 10MHz, this is the max supported speed for the di...

Posted on November 05, 2015 at 20:49Hello there!I'm trying to receive information from my PARSE web server. As I read through the SPWF01S AT command set, I've found out, the following command:AT+S.HTTPGET=<hostname>,<path&queryopts>,<port>My only pr...

Posted on October 31, 2015 at 15:42 Hello there! I have designed a custom board, and what I'd like to do is that when I press the UserButton, a LED lights up.Now, my button is connected to PC0 pin on my STM32F429 controller, and the LED i...

Posted on October 02, 2015 at 15:08Hello!Well, my question is that is it possible to leave Standy mode on STM32L151 after a given time (lets say 30 sec)? I have designed a custom board, and did not include a 32.768kHz oscillator for RTC, nor did I c...