13 Threads found on edaboard.com: edsim51
hello!! Ｉam a begineer to assembly program
i meet a problem about keypad of exercises for the student might be:
Write extra code that displays the key symbol on one of the 7-segment displays. For example, if key 4 is p
Microcontrollers :: 29.03.2013 06:13 :: chihin0098 :: Replies: 1 :: Views: 208
for 8051 use edsim51 or keil.
Software Links :: 27.08.2007 07:19 :: vizard356 :: Replies: 13 :: Views: 3534
Many of the simulators for the 8051 that you will find are industry-standard. They are used by professional 8051-based embedded systems designers. While they show the state of the registers, memory and the port pins while code is being debugged, they do not have graphical representations of peripherals that can be used interactively to communicate
Microcontrollers :: 28.07.2006 15:34 :: Vadla :: Replies: 0 :: Views: 587
I used all that simulators but.all of them not working effeciently...
if any other simulator just like edsim51 simulator is available please inform me
Microcontrollers :: 07.08.2009 05:08 :: sivaprakash16 :: Replies: 6 :: Views: 710
i've already done the assembly language for my digital lock code project..
however.. when i simulate it using edsim51, nothing came out from the lcd..
can someone please guide me to solve this problem?
lcd_port equ P3
en equ P3.7
rs equ P3.5
lock equ P1.3
LCD_CLR equ 01H
LCD_LN1 equ 80H
LCD_LN2 equ 0C0H
LOCK_i equ 0
Microcontrollers :: 21.08.2010 23:54 :: naspek :: Replies: 0 :: Views: 1088
how can i program 89s52 in assembly? i have edsim51. I found the sources but i cannot understand according to what i learnt..
here is the code
*#cpu 8051 Tiny
* DDS MICRO-C 8031/51 Startup Code & Runtime library for TINY model
* Copyright 1991-1999 Dave Dunfield
* All rights reserved.
ORG $0000 $0800 COD
Microcontrollers :: 05.11.2010 12:51 :: ucsam :: Replies: 0 :: Views: 626
For free you can try edsim51 - edsim51 - The 8051 Simulator for Teachers and Students
But, I think the best simulator for microcontroller is Proteus, though it isn't free.
Hope this helps.
Microcontrollers :: 22.11.2010 10:58 :: Tahmid :: Replies: 3 :: Views: 1783
Hello! I'm currently learning the basics of microcontrollers and was given the task of creating a scoreboard to display on the LCD (so 4 digits) and have switches to increment and decrement each displayed digit in assembly. So something like:
Switch 1 and 2, decrements and increments the first digit, 3 and 4 for the second... so on and
Microcontrollers :: 29.11.2010 12:27 :: Reiniku :: Replies: 2 :: Views: 1065
If ur working on a simple 8051 microcontroller u can use edsim51...
I think you can check peripherals but u may not be able to build circuits
Software Problems, Hints and Reviews :: 08.12.2010 04:55 :: embeddedlover :: Replies: 9 :: Views: 608
i m newbie to assembly bt i do kw some...i want to use look up table using PC not dptr so that the code area nd the program area wont be separate.
btw i m using 8052 and edsim51.
Microcontrollers :: 21.12.2010 13:01 :: ucsam :: Replies: 2 :: Views: 712
check this out....
edsim51 - The 8051 Simulator for Teachers and Students
Also go through the below link...
Microcontrollers :: 18.03.2011 03:45 :: embeddedlover :: Replies: 1 :: Views: 317
Microcontrollers :: 16.06.2012 09:43 :: Genovator :: Replies: 4 :: Views: 1053
Have a look at this:
Part way down it explains "Why must a logic 1 be written to the port pin to make it an input pin?"
Microcontrollers :: 20.06.2013 08:06 :: keith1200rs :: Replies: 3 :: Views: 176