Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 13, 2013 at 17:00I am interested in techniques for synchronizing the STMF4 I2S clock with an incoming audio stream on the USB. The clock on the source and the clock on the STM32 board will always be slightly out of sync causing ei...
Posted on May 11, 2012 at 08:03Hello everyone! Can anybody help me to understand the following thing about filters in CAN for stm32f10x. 1) Can I configure filters for receiving only messages with the specific range of ID values. For example, I want...
Posted on August 30, 2016 at 19:05I am playing with the ITCM RAM on a Nucleo-144 board. I am having problems with the ITCM RAM causing a hard fault when I call a subroutine from inside a subroutine. I have successfully used the ITCM RAM to store a f...
Posted on August 29, 2016 at 13:08 Hello i am trying to launch simple stepper ( http://robocraft.ru/files/datasheet/28BYJ-pdf) using l293d. Connecting 28byj-48 to the L293D: Engine contact 1 is connected to the output 1. E...
Posted on August 23, 2016 at 17:42Hello, I looking for some example code for call one function in a assembly file from/in C code. Can someone help me with it? Sorry, I'm beginner in this branch...Thank you very much. #c #programming #assembly
Posted on August 29, 2016 at 22:44If a processor is to be run continuously for weeks, months, even a year or more is it sufficient to calibrate the SDADC and ADC once at power up, or would there be a benefit to calibrating at regular time intervals?...
Posted on August 30, 2016 at 17:21Hello, i'm having big troubles with isochronous assynchronous data transfer with feedback. Have spent weeks on the subject, and its all mess in my head now, because simple things who are supposed to work, doesn't, a...
Posted on August 25, 2016 at 17:20Hi,has anyone worked with on of the TI CC11xx RF modules?I have searched a lot to find STM32 related code examples, but with no success. All I found is the following discussion, where someone is also using CC1101 RF...
Posted on August 14, 2016 at 16:11Hi there,I see that inside this board there is TS472 audio preamplifier, but there is no driver for that.preamp is connected to pin PF10 (ADC3_IN8).PAGE 50/67:http://www.st.com/content/ccc/resource/technical/documen...
Posted on August 24, 2016 at 18:00Been reading through the USB document and going through the codes but still having a bit of trouble grasping the concept of an interface. What would constitute an ''interface''? Does it encapsulate a class with the...
