Discussion in "Project Doubts" started by    sarbjit    Sep 27, 2008.
Sat Sep 27 2008, 07:12 pm
#1
Hi
first of all thanks 4 providing such a gr8 project, but i am having some problems in code of greenbee project.
First one is if we see code , it is starting at 00h, then around 6 lines after it, then we interrupt routine for INT0 which starts from 03h, So i wanna know, isn't it overlapping with service routine.
Though i have modified this, but now i am having a code which is working properly, but when i debug/run that code, when there is any call statement whether it is Lcall or Acall (delay or any other routine) the cursor doesn't jumps over it, so there is no change in registers value, but state values changes also if we check that particular routine , it is green in left means it has been executed without jumping over there and there is no change in register values at all.

So please ajay sir or amit sir plz help me to get rid of it....
Pls reply as soon as possible.
Sun Sep 28 2008, 02:53 pm
#2
Sarbjit, I will mail author about the coding. around org0H is problematic.
will get back to u soon.
 sarbjit like this.
Mon Sep 29 2008, 04:03 pm
#3
ok sir, though i have tried to solve that org0h problem , but now the problem is whenever during execution of program step by step whenever there is call subroutine whether Lcall or Acall, control doesn't gets transfer to that particular subroutine rather it continues in a sequential manner.sir, i am posting the modified code, it would be very grateful if you will check that code, i require this code very urgently. Thanks in Advance.
http://www.MegaShare.com/495755
Tue Sep 30 2008, 02:23 am
#4
i have simulated the program, it seems fine to me. the real working will only work if u try it on hardware.
Tue Sep 30 2008, 11:56 am
#5
Hi Sarabjit and Ajay
First of all Srabjit pls dont call me sir.
Regarding the code, The code in the report had been edited (not the code, just the indentation etc to make it look nice) so probably some line must have got modified by mistake. The initial part is perfectly fine though i think.

I shall look out for the code. I dunno where it is now as I had to format my system twice in this duration. But will surely find it by today.

Sorry for the delay. Hope to have it here b4 nightfall.
Wed Oct 01 2008, 11:41 am
#6
Sorry for the delay. Am unable to find the latest file! I am so sorry. The search is on... This is the last working code i could find. Many modifications were made to it, but I hope this will be some kind of help...
Wed Oct 01 2008, 11:43 am
#7
This is the file...
Wed Oct 01 2008, 07:32 pm
#8
k bro thanks, i had tried but same problem remains as i stated earlier that whenever it encounters any call subroutine , it instead of jumping over there continues sequentially but the call subroutine is green that means it has been executed but without any change in register values. please check this code , i had made a few modifications earlier

http://www.MegaShare.com/495755
Fri Oct 03 2008, 10:37 pm
#9
I am unable to find the code dude. am so sorry. Il give it another try and ask my project partners also, but there is a very small chance they will have it. I had done most of the work in my coll lab so the coding and programming was done there only. Hope it is there on the system. Its over 3 months now!!!
Il give that also a shot in the coming week.
Am really so sorry sarabjit.
Sat Oct 04 2008, 12:55 am
#10
sarbjit, please carefully listen to this..
DO NOT TEST IN SIMULATOR

make hardware and then test. because you cannot test projects like this, when they are dependent on external interfaces (like LCD)

@Amit, thank you so much for your files
and i feel its the working one.

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