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Embedded system software used in computer, embedded software play electronics role in the computer for...
Hi i am new to RTOS . Is RTOS is kept in ROM??
As per the dis-assembly in the 1st for loop, an additional instruction is required to set the flag if index has reached the 'num' value. Where as in the 2nd for loop, the index can be directly...
i am a beginner to embedded field
i hav this basic doubt
is it possible to implement paging in all microcontrollers
We have a need to implement a PKI scheme in our embedded system which uses a MSP430 controller. Ideally we want to use RSA with 512 or 1024 bit keys. The public key will be in the flash, we...
Hello dear friends,
I have some experience with 8051 programming in Assembler.
Recently I have to repair several Vehicle ECU(Electronic Control Unit). The ECU employs two 80C535 microprocessor in...
We have a peculiar problem on our hand ... Appreciate any help from the folks here on this forum.
We have an embedded system wherein we are using a MSP430F5508 running on a 3V coin-cell...
I have two questions.
1- Could you tell me is there a chekcpoint mechanism in VxWorks.
2- How to copy a RTP process or a task. I mean I want to save RTP's state or a task's state in order...
These days I am going to make a program to analyze the mac protocol packets. Also my paper title is related to packet analysis. I wrote some survey papers and this paper also will...
My questions are about USB hubs (I have read much of the USB 2.0 spec and still not sure):
(1) I am interested in implementing a "virtual" hub, which will be a board connected to PC via...
RTCCTL01 &= ~RTCHOLD;
__enable_interrupt(); /* Sets GIE in status register */
__interrupt void handle_rtc_interrupt(void)
I've read about Virtual Com Port (VCP) on the LM3S3748 and was wondering how this can be used to output keyboard strokes and write to video memory in a PC running windows/dos. I'm...
We currently operate a DHCP Server on Vxworks system.
It seems that the server is functioning only over the boot interface.
While trying to use it on a different interface the DHCP...
i have below questions ..can some please answer these questions.
What is interrupt latency?
How you can optimize it?
Hi I am completely new to embedded C programming. In college I have being given the task of programming a pic 18f4620 to switch an LED on and off, simple as that. I really have no clue where to...
Let there be an executable file say, t1.exe. If I run t1.exe then it shall copy itself to a new executable file say t2.exe.