Search found 9 matches

by mel
Thu Jul 02, 2015 3:31 pm
Forum: Flowcode V2 & V3
Topic: compatible???
Replies: 1
Views: 9125

compatible???

Hi

Can anyone tell me if Flowcode 3 works with windows 7 professional please?

mel
by mel
Sat May 29, 2010 10:19 am
Forum: General / Misc
Topic: Delay time
Replies: 4
Views: 7833

Delay time

Hi All
is there a way for the delay function to use micro seconds instead of the standard milliseconds?
by mel
Sat Mar 13, 2010 8:00 am
Forum: Flowcode V2 & V3
Topic: count & divide by 14
Replies: 1
Views: 2481

count & divide by 14

Hello Everyone. I am a relative beginner with pics and flowcode, and have a problem, that I am not sure that I can solve using flowcode, so forgive me if this is a stupid question. I am using a Pic 16f628A at the moment to generate a 30 minute delay. Is it possible ( using flowcode) to use the same ...
by mel
Sat Apr 26, 2008 7:04 am
Forum: Flowcode V2 & V3
Topic: Low Battery Indication
Replies: 1
Views: 2403

Low Battery Indication

I want to be able to monitor & turn on an LED when my circuit supply line drops from about 9.8Volt (New Battery) to about 7Volts( Low Battery). I would anticipate setting the battery reference voltage in the circuit,with a potentiometer to about 7 Volts & when the battery drops lower than this ,then...
by mel
Thu May 24, 2007 1:21 pm
Forum: Flowcode V2 & V3
Topic: Port RA4 ....16F84A
Replies: 4
Views: 4318

Thanks for the info, much appreciated!...... having done forther tests , I think I am right in saying, that this pin (RA4) with the pull up resistor, can then only sink an output & not source it, is that correct?
by mel
Wed May 23, 2007 5:05 pm
Forum: Flowcode V2 & V3
Topic: Port RA4 ....16F84A
Replies: 4
Views: 4318

Port RA4 ....16F84A

I am quite new to flowcode so excuse me if this is a silly question. I have programmed this PIC 18F84A, to turn on each port ( ie: RBO to RB7 & RA0 to RA4 a total of 13 ports) in a sequence of..... on for 1 second & off for one second.. next port etc. I have used the Led blocks to show the outputs v...
by mel
Fri Dec 29, 2006 9:10 am
Forum: Flowcode V2 & V3
Topic: Frequency Divider
Replies: 12
Views: 10463

Frequency Divider

I am using a PIC 16F 84A, and wanted to use it as a frequency divider, but am not sure how to do this within flowcode, or as to whether it is possible to do it. For example: - I have a 555 timer chip configured in its astable mode, which generates an output squarewave frequency of 60 kHz (approximat...
by mel
Tue Dec 12, 2006 8:18 pm
Forum: Flowcode V2 & V3
Topic: making a beep sound
Replies: 4
Views: 5858

Hello Mark Thank you for getting back to me so quickly. I have tried what you said and with the delays set at 1 millisecond, it is just enough to get the sounder to make a very faint noise. I have checked the sounder using a 555 timer at 5 Volts, and to get any reasonable sound output requires a fre...
by mel
Tue Dec 12, 2006 4:56 pm
Forum: Flowcode V2 & V3
Topic: making a beep sound
Replies: 4
Views: 5858

making a beep sound

Hello all I have downloaded flowcode today, and have been trying various things, but I am having a problem .I only have a PIC 16F84A, so any answers must be able to run on this particular chip. I want to make a bleep sound, using a piezoelectric sounder; this is the type without an internal drive ci...