Forums Update, Tips and Tricks - Please Read!

Started by stephaneb 3 months ago4 replieslatest reply 1 month ago224 views
It's been a few months since the launch of the new forums.  Here are a few thoughts. The thumbsup and beer buttons    If there is one thing that could have a...

Cortex M4 Interrupt states

Started by yuvraj25 1 week ago13 replieslatest reply 6 days ago43 views
Hello,I am working on #Cortex M4 and currently I am in a situation where in from the interrupt (exception) routine I want to enter into thread mode and execute...

ARM CMSIS FFT - does it produce correct results?

Started by mjbcswitzerland 1 week ago13 replieslatest reply 1 week ago108 views
Hi AllDoes anyone have experience with the #ARM CMSIS #FFT? Specifically the floating point implementation arm_cfft_f32()?Although testing the code using the ARM...

Why doesn't svn update command work ?

Started by learn 1 week ago5 replieslatest reply 1 week ago35 views
I'm using svn, version 1.9.5-SlikSvn (SlikSvn/1.9.5)                   C:\> cd Projects \ my_workspace I had entered...

Changing BAUD rate on the fly for LPC2214

Started by ARK48 2 weeks ago9 replieslatest reply 1 week ago29 views
I'm using the LPC2214 (#LPC2200) as a controller on one of our controller boards. We normally communicate with this @ 115200 baud, which is quite sufficient for...

What is the effect of 100 microseconds(us) transient in a automobile battery?

Started by learn 2 weeks ago3 replieslatest reply 2 weeks ago43 views
A typical embedded system, let's say Transmission or Power Train Electronic Control Unit (ECU) is powered by automobile Battery. Battery...

New Video: Parametric Oscillations

Started by Tim Wescott 3 weeks ago34 views

Why isn't object file created?

Started by learn 1 month ago4 replieslatest reply 4 weeks ago47 views
I'm using WindRiver 5.9.4.8 Compiler to cross compile large embedded 'C' language project.The source code is in the hard disk on my windows computer.  The compiler...

ARINC653 OpenSource suggestions

Started by JoseDAssisCordeiro 2 months ago8 replieslatest reply 1 month ago65 views
Hi everyone, Me and my group are developing the ARINC653 protocol this semester in OpenSource. The idea is to have independent partitions than can run OS, applications ...

Best way to split modbus data over virtual com ports

Started by coreyfowler 1 month ago4 replieslatest reply 1 month ago39 views
Hi Guys,What I have is sensors sending modbus data coming in via rs232 to say COM 1, I can only use this with one program in windows as the second program has...

Registering will allow you to participate to the forums on ALL the related sites and give you access to all pdf downloads.

Sign up
or Sign in