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Hi all,
can anyone tell me what are the encryption/decryption algorithms which can be used on flash drives, and how to test those algorithms.
Thanks,
Pavan
Hi all,
We have connected two PC's with a RS232 null modem cable.
we wanted to transfer data between these two pc's.
The problem is that when we opened the HYPER TERMINAL of these two pc's, we were able to establish a UNI-DIRECTIONAL data transfer, instead of a BI-DIRECTIONAL data transfer. We...
Hi all,
Recently we wanted to develop a protocol which involves data transfer from serial to TCP/IP and vice versa.
So we decided to use a embedded linux board for the same.
Can you suggested any vendor that provides good support and reliable board(ARM based boards).
Will be eager to hear...
Hi all,
I want to develop a dialog based application for serial communication in vc++.
I have gone through various sites and found that pcomm libraries (pcomm.h,pcomm.lib,pcomm.dll).
The problem is that there is no documentation for the same. If any one you have details regarding the same, or...
LPC2141
Hi,
We had prepared a target board based on lpc2141.
To test it we had written a simple program to toggle pins. we have checked the code in keil and proteus. that is working fine.
We have dumped the code using H-JTAG emulator. It got dumped.
our problem is that we are unable to find...
programming LPC 2141
Hi all,
I got a problem some one might have faced already......
I have written a small code to toggle two port pins in LPC2141 controller.
I have tested the code with Proteus simulator and found it working perfectly.....
Now comes my problem..... i have dumped the code...
Hi,
I think you can look into the schematics provided for eval boards in keil.com
MCB2140 eval board uses the same controller i suppose...look into that ......
pavan
Hi all,
I want to develop a RTOS based system using WINARM, to learn about RTOS and means of using it to our advantage. (I want to develop using ARM processors LPC21xx series basically)
Can anyone provide me with some information about....
1. how to start working with WINARM.
2. Is there any...
hi all,
I was trying to simulate spi interface with protues;
memory - AT25F512A
uc - LPC 2141
My problem is that S0SPDR register is not getting updated.......
here is my code..please go through it and comment where i went wrong.....
waiting for your replies......
pavan.
#include...
Re: next after 8051
Next thing What u can do is to implement your efforts on the board.
Once u r done with that......
choose your area of specialization like
1. DSP
2. Device Drivers prog....
3. ARM based boards....
4. Linux and so-on
and keep on moving.....
pavan
hi all,
does any one of u have schematic for interface of spi eeprom (like 25c160 or any other IC) with lpc 2114......
if s pleaz post it......
thanks in advance...
pavan
Hi all,
I wanted to write a code for 4-bit mode LCD(16x2) using LPC 2114 Microcontroller.
I am unable to figure out what went wrong. please go through my code and help me out.
The code which i wrote worked quite well using AT89c52(not the syntax, but the concept...)
//D4 - p1.31; D5 - p1.30...
Dear all,
I was trying to write code for APR9600 voice recorder, for my project. Even though it seems to be simple to write the code (with reference to datasheet) i am not able to record or playback the voice.I am using AT89c52 controller and xtal used is 3.58 Mhz.
If any one of you has...
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