Posted on March 11, 2013 at 13:07Hello; i have a small USART Test application. It should send, controlled by an timer, constant ''A'' characters By receiving a character from the terminal Program of the PC an interupt is fired. The terminal program...
Posted on September 05, 2012 at 21:45 Hello, ai am trying to comunicate with external DAC and having some hard time using SPI3 in GPIOC port (12,10 and 11 for CS) i have no problem with SPI2, but SPI2 is for LCD touschreen so i want to make new...
Posted on March 12, 2013 at 12:39Hello, I'm using the STM32F4 discovery and I need to control the state of a MOSFET to enable a relè. Precisely if the USART1 receives a particular comand a pin has to generate a high tension level to set the MOSFET ...
Posted on March 13, 2013 at 06:39Hi all.I am having a really hard time finding any documentation at all on how to interface with a PCCARD bus using the FSMC.I am specifically looking for how to do I/O space access.Also, about some possible issue wit...
Posted on March 06, 2013 at 20:16Hi, I just bought STM32W RF Control Kit, and I can't seem to find the SimpleMAC package for download. I followed the link but it redirects me to the order page for the Control Kit. It says of the instructions that I...
Posted on March 12, 2013 at 21:14Is there any way to discover if we are running inside any ISR (uart, systick, timers, etc.)? It would avoid dead-locks.I thought reading IPSR would help, so if ISR_NUMBER is different from 0 (thread mode), then we wo...
Posted on March 11, 2013 at 15:55I loaded data into ROM page 11. I then changed from 1’s to 0’s from my running code. So far so good.Now I want to prevent my code from being read via a debugger.I can set FLASH_OPTCR bits 8..15 to 0xBB in my co...
Posted on March 12, 2013 at 12:47 hi! I've built my simple application reading two analog input using a single adc and transferring all into memory with dma. Anyway the code not always works. Sometimes I get consistent readings, some others I...
Posted on March 12, 2013 at 14:06Hi,It's the first time that i use the USB protocol. I want to connect my CVI application to the STM32 microcontroller via the USB HID. I want to find a basic example (for STM32F407) that explains this communication i...
Posted on March 12, 2013 at 09:24Hi Programmers, I Would like to ask if you have links for GOOD tutorials for STM32f4 Discovery / STM32-E4(Olimex) Basic UDP as client and as server for arm Basic TCP as client and as server for arm I am bleeding wit...
