Special thanks from dear friends that help me in this thread.
I use I2CREAD and it works excellent.
========
Regards
Type: Posts; User: yasser hassani; Keyword(s):
Special thanks from dear friends that help me in this thread.
I use I2CREAD and it works excellent.
========
Regards
Hi dear Acentronics.
Thank you very much for your helpful program. Sorry for my delay!! I found out I can write program without interrupt. I simulated your program with proteus. It worked correct....
Thanks dear Acetronics. OK. I should explain more about my problem. Suppose that I want to read EEPROM from 0000h-05DCh. Variable Add refers to address of place that should be read and displayed on...
Thanks Dear Taylor
If you see the first program you'll find out infact your suggestion (Moving the ENABLE line to after the H2L: subroutine should help) is used at it. My problem is about second...
Thanks alot
Hi dear Mister_e
Thanks for your reply. Excuse me for delaying in my reply. I was too busy.
Suppose that we have this program:
...
Hi anyone.
I am working on project and I've confronted with a problem. I want to jump from Interrupt service routine to subroutine and return from it and continue ISR.
In other words is it possible...
Hi dearAcetronics.
Thanks alot for your replies. I found a nice PDF on the net about "Using the PORTB Interrupt on Change as an External Interrupt" microchip AN566. I rewote my code:
...
Thanks alot dear Acetronics.
I wrote this simple program for testing portB change interrupt.
'*****************************************************************
'* ...
Hi Acetronics. Thanks for your reply. As I said I wanted to use Interrupt from "Change on portB", but it didnot work. I use PIC16F84 in my project so I should optimize use of pins. I defined all of...
Hi to all.
In my project I've used external interrupt. Rising edge on RB0 causes to occure an Interrupt. In the ISR, data are read from serial EEPROM. I've used a micro switch for determining the...
Thanks all.
Regards
Hi and thanks for your replies. I visited above links. I want to save data on program memory space and send them to LEDs byte by bytes. This is a part of my program:
Send:
StrAddr = $370
...
Hi anyone. I want to make a lookup table in my program. At the first I wanted to make it with LOOKUP. But I want to use program memory instead of RAM. So I think
that LOOKUP instruction can't help...
Hi dear Darrel Taylor
Thank you very much for your really helpful reply.
Hi
Suppose that I want to disable interrupts after ON INTERRUPT command.
I read below suggestion in a book:
We shuldn't disable interrupts after ON INTERRUPT command with clearing GIE because ...
Dear Mister_e
Thanks for your reply. I want to use PIC16F877 and 10 MHz Osc. (Is it possible to use PIC16F628?)
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Regards
Hi Dear Mister_e
Thanks for your reply. Unfortunately I haven't MicroCode studio plus and MicroCode loader :-(
I found Tiny Bootloader- As you mentioned- and downloaded it from here:...
Thanks Dear Wolf
You answered to my question briefly :-)
I foundout something about bootloader usage. However I need more help. How can I use bootloader in PBP? Can you give me a schematic of way...
Hi anyone. I don't know anything about Bootloader! I want to know about that so I need some helpful references.
1- What is Bootloader and how does it work?
2- Which types of PICs can support that?...
Thank you very much for your really graet and complete reply dear Mister_e. I understood many things from your helpful guide.
regards
Hi anybody
Several days ago I found a program that was about 48 level Software Stack on a 14-bit Core PIC.
http://www.pbpgroup.com/modules/wfsection/article.php?articleid=14
That's really great...
Hello dear reader
I want to measure the time between revolution wheel.I use UGN3113(Hall Sensor Effect)
I try to write code
IS my code works propper?
...
symbol hall_sensor=portb.1
define OSC...
Hi
Does anybody try to make a propeller clock using PBP?
I am working on a propeller clock project like these:
www.bobblick.com/techref/ projects/propclock/propclock.html...
Hi anyone
I am working on a project.
In this project I must use a DAC. I am going to use hardware PWM as DAC.
I know that PIC16F877 has 10 bit PWM module.
My compiler is PBP.
My program reads...