Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 12, 2014 at 15:19HelloI have a problem with different speed of processing rate while doing even trivial changes in source code.I mean it seems as CPU is changing its clock, so for same instructions it takes significantly longer for CPU...
Posted on May 13, 2014 at 20:55I make a project and USB device CDC .(stm32f4discovery) compile and run. when i connect usb , my computer knows Stm32 CDC . but not work, exclamation in device manager on com16. i install driver and test by stm32f103 e...
Posted on July 19, 2012 at 17:20 Hi, I'm trying to play audio from flash, using your stm32f4_discovery_audio_codec andaudio_sample.c from project examples that comes with this board. Here is my code int main(void) { HardwareIni...
Posted on April 06, 2014 at 06:54I need 10K eeprom. I am planning to use flash for this. I am using keil1. How to separate part of memory for eeprom , I mean where to mention it. So that it don't get overwritten by hex file.2. Is there any exapmle...
Posted on May 13, 2014 at 19:03Hello,I tried the STM32Cube MX to generate the base project for STM32F4Discovery for True Studio. I have a stm32f4xx_hal_conf_template.h file but the help says the other file should be generated too. Is it normal ? ...
Posted on May 10, 2014 at 13:48Hello everyone,I'm writing here with question about ADC and Timer combination. I want to trigger the converter using timer. On this day I'm working with ST lib, where this operation is defined like that:ADC_InitStruct...
Posted on May 13, 2014 at 18:50Hello,I tried the STM32Cube MX to generate the base project for STM32F4Discovery for True Studio. I have a stm32f4xx_hal_conf_template.h file but the help says the other file should be generated too. Is it normal ? ...
Posted on May 13, 2014 at 15:41Seen things crash a couple of times, all the post information seems broken, either not displaying the correct last poster, or being off by at least one.
Posted on April 29, 2014 at 09:34Hello,I am working on the AEAT-6600 for 2 weeks and i have problem to communicate with. Indeed, I did the right circuit for Normal mode in the datasheet at the link : http://www.avagotech.com/pages/en/motion_control_...
Posted on May 13, 2014 at 09:21Hi guysIs there someone who knows License of ''STMicroelectronics Virtual COM Port''?Now, I'm developing a device that is included USB CDC function.It's working pretty well.In this moment, I want to apply our company's...
