Embedded Programming

Conference call over VOIP

I asked a related question repeatedly but I have a slightly simpler questio n. We have a bunch of controllers running e...

3 comments posted 7yrs

posted by graeme.prentice

3 comments posted 7yrs posted by graeme.prentice

Speth email change

Lance and ROI- Nancy and I are changing our primary email address. Our new primary email will be " snipped-for-privacy@...

5 comments posted 7yrs

posted by johnspeth

5 comments posted 7yrs posted by johnspeth

How do you read digital inputs from microswitch, jumpers, dip-switches...?

Often I have digital inputs connected to switches managed by the user. For example: microswitches, tactile switches, pu...

27 comments posted 7yrs

posted by pozzugno

27 comments posted 7yrs posted by pozzugno

Buildroot configuration for Sinovoip Banana Pi M3 - all 8 cores enabled

Hi, For a few years I couldn't use my Banana Pi M3 for any serious work, becaus e I couldn't compile the optimized Linu...

0 comments posted 8yrs

posted by wzab01

0 comments posted 8yrs posted by wzab01

chip that can do audio over IP

Hi I'm a software engineer wondering about a hardware solution. We currently have a product that uses an ATA to convert...

8 comments posted 8yrs

posted by gp.kiwi

8 comments posted 8yrs posted by gp.kiwi

arm-gcc: pointer to constant string

--- 1.c --- void foo(void) { dummy("hello"); } --- 2.c --- static const char *s; void dummy(const char *ss) { s = ss; }...

58 comments posted 8yrs

posted by pozzugno

58 comments posted 8yrs posted by pozzugno

OpenSTM32 (Eclipse) debugger trying to write RAM section

Hi Folks- I'm having a problem in which the OpenSTM32 System Workbench debugger reports ?Warn : no flash bank found for...

0 comments posted 8yrs

posted by johnspeth

0 comments posted 8yrs posted by johnspeth

Out of Root Code Space

I have a large design that is based on Rabbit 6700 board and using Dynamic C 10.72A version. The main source code has a...

1 comments posted 8yrs

posted by 130567

1 comments posted 8yrs posted by 130567

Joint Webinar: Getting Started with Qt on Toradex System on Modules in no time!

In this webinar from Qt and Toradex, you will learn how simple it is to ins tall Qt on Toradex System on Modules (SoMs)...

0 comments posted 8yrs

posted by matthewdomail45

0 comments posted 8yrs posted by matthewdomail45

clock synchronization over IP

> > > > > >> > >> Somewhat remotely related but while on a mechanical wave perhaps > >> someone would weigh in as to ho...

36 comments posted 8yrs

posted by gp.kiwi

36 comments posted 8yrs posted by gp.kiwi

Gerbv

Anyone using Gerbv as a Gerber viewer? I'm having a problem where a few dr ill locations in a drill file look out of lo...

20 comments posted 8yrs

posted by gnuarm.deletethisbit

20 comments posted 8yrs posted by gnuarm.deletethisbit

DDCMP and 68302

Does anyone know anything about DDCMP and the 68302 chip. We have some sof tware that uses it in asynchronous mode over...

3 comments posted 8yrs

posted by gp.kiwi

3 comments posted 8yrs posted by gp.kiwi

"Boost context" for task switching on embedded Linux on ARM

Following on from my recent question about PThreads I have a new question a bout Boost:context https://www.boost.org/do...

20 comments posted 8yrs

posted by gp.kiwi

20 comments posted 8yrs posted by gp.kiwi

C++ threads versus PThreads for embedded Linux on ARM micro

We're starting an embedded Linux C++ project with an ARM micro and using GCC V7. Can anyone suggest pros and cons of usi...

49 comments posted 8yrs

posted by graeme.prentice

49 comments posted 8yrs posted by graeme.prentice

FreeRTOS memory footprint reduction at build time

Hi Folks- FreeRTOS has a build config file (FreeRTOSConfig.h) that users can apply at build time to customize the RTOS....

5 comments posted 8yrs

posted by johnspeth

5 comments posted 8yrs posted by johnspeth