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I want to use Darrel Taylor's interrupts for an application with 16F677 and PBP V2.47 to read steps with a

mechanical encoder with detent -Bourns ECW1JB24-B00024. I only have RA0 and RA3...

At last program begins to work when I place
PIR1.0=0 ' Reset TM1 interrupt flag
into Tickcount ISR giving overflow times of 65.8/132/263.6 and 524.7 msec according with Prescaler.
WDT_ON or...

I get the same results ¡¡

I wrote this new code trying to follow your hints but it does'nt work . I get a tick every 2.2 msec with a Prescaler (1:8) and the same value for prescaler (1:1)
Inputs and outputs and LCD work OK...

I try to measure time elapsed between two events using Timer1 : (when variable Estatus remains =1) I use Pic 16F677
I understand that overflow time of counter TM1 using 4 Mhz and Prescalers of 1,...

For an application with Pic16F677 I need to control time in seconds while a given variable remains=1 Typical elapsed times are 100- 6000 seconds and I only need increments of 1 sec.
I pretend to...

Do you mean I have to upgrade to 2.50a version for using Darrel code? I use Pic16F677 and my PBP is 2.47 version

I have to add 2 numbers in a very repetitive sequence.One is 10 bit and the other -where the addition is registered- should be a 32 bit register. Could anyone suggest a subroutine to add these...

I bought an USBProg - in-circuit PIC programmer - that alone works very well and is very simple to use. Here's details about it:
http://www.embedinc.com/products/usbprog/index.htm
This programmer...

[QUOTE=fnovau;48669]I begin a project with PIC16F677 and I should like to ask the experts of
this forum some questions.Here are some details of my application:
1-Pins RA0, RA1 and RA3 are free. If...

I begin a project with PIC16F677 and I should like to ask the experts of
this forum some questions.Here are some details of my application:
1-Pins RA0, RA1 and RA3 are free. If I use internal pull...

Thanks for your answer Sayzer but the thread explains how to measure time elapsed between sentences in a program and what I 'm interested in is to know when programming with Basic how many cycles it...

Should it be possible to know how much time or clock cycles needs PicBasic Pro compiler to execute every of its statements? I'm specially interested in If..Then..else, High, Low, While ..Wen and...

I use PBP + MicroCode Studio plus and Picstart+ for 12F675 I should need to know some basic questions concerning the following points of programming:
1- Is there any advantage to use WDT on? My...