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A discussion group for the PICMicro microcontroller. Also called the Microchip PIC, this list is dedicated to the use and abuse of this fine, simple, microcontroller. Close to topic posts are welcome, ie. general electronics.

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Re: [SPAM] pic24h SPI Problem

leon Heller - Jun 20 2009
----- Original Message ----- From: demolitron To: p...@yahoogroups.com Sent: Saturday, June 20, 2009 9:12 AM Subject: [SPAM] [piclist] pic24h SPI Problem Hello again, I ... Re: [SPAM]  pic24h SPI Problem

Introduction to PIC24, PIC24F, PIC24H Assembly Language Programming

Jeff Cooper - May 30 2009
This is a VERY lightweight quickstart guide to writing one's first PIC24 assembly language program. It assumes you're familiar with Microchip microcontrollers and the MPLAB IDE (I... Introduction to PIC24, PIC24F, PIC24H Assembly Language Programming

Where can I find the PICKit 3 board manual ?   [3 Articles]

"dag...@free.fr" - May 29 2009
Good afternoon I bought a PICKit 3 which came with a PIC 18F45k20 on an experimental printed circuit board, having some LEDs, resistors, a potentiometer, a jumper, and some oth... Where can I find the PICKit 3 board manual ?

A2D Command on KicChip 8   [3 Articles]

kabo...@NorthState.net - May 23 2009
I downloaded the Kic Studio software as well as the KicChip 8 .hex file from the KicChip WEB page. I then used my PICKit 2 to flash the .hex file into a PIC12F683. They seem to s... A2D Command on KicChip 8

Re: 16 Bit PIC

Jeff Cooper - May 23 2009
Paul, You can program the 16-bit family using ASM30, and its related linker, librarian, etc. I did a quick web search and found a page that might give some hints: http://w... Re: 16 Bit PIC

Re: 18f4685 6 seg clock - dim display   [2 Articles]

Harold Hallikainen - May 5 2009
> What about using serial to parallel shift registers? > > 74HC595 ? You will need 3 "control" lines from a pic If you're considering additional chips and non-multiple... Re:  18f4685 6 seg clock - dim display

I'm a novice working with 16f628a   [2 Articles]

sr_gamer - May 1 2009
I've been searching around for examples, but learning is slow going. At the moment I'm trying to program a 16f628a to light one LED for a controlled length of time and then ligh... I'm a novice working with 16f628a

My PIC Project

Nikhil Praveen - Feb 6 2009
Hi there all, I am new to this list. I have a project idea in mind and would like to share this with you guys. Firstly, I have very basic understanding of PIC Assembly but do by no... My PIC Project

Strange Reset Problem   [3 Articles]

Soumya Chatterjee - Feb 6 2009
Hii.. EveryBody I have a strange problem.... I have wrote a simple code void main() {       TRISB = 0 ;       PORTB = 0 ;       DELAY_MS( 2000 ) ;   Â... Strange Reset Problem

Crystals   [8 Articles]

Paul - Oct 17 2008
Hello. Just wondering, i've worked with PICs for a while now and been using 2222 680 Series Low K 100Vdc capacitors for the oscillator with LF A147K 20/16Mhz crystal. All works... Crystals

Learn PIC Microcontroller Programming with PITAC and Technocrafts

Adnan - Oct 6 2008
Time: 6pm to 9pm hrs, 5 days a week Venue PITAC , Pakistan Industrial Technical Assisstance Center, Government of Pakistan, 234-Ferozepur Road Lahore Pakistan Contacts T... Learn PIC Microcontroller Programming with PITAC and Technocrafts

Re: Assembler vs C

Onestone - Sep 20 2008
Well of course there are lots of thoughts about this! The old classic language wars. It really depends on you, your skill level, your chosen areas of work, and your willingness... Re:  Assembler vs C

Re: Re: Driving 3.3V parts from 5V PIC

Onestone - Sep 17 2008
www.winstar.com They supply direct, and usually will supply small numbers. MUCH better prices than digikey. I pay around 45 for a 20x4 LED backlit display. they also have bu... Re:  Re: Driving 3.3V parts from 5V PIC

Wake Up On Key Stroke

jmsmith871 - Sep 17 2008
Although I've been using PICs for years, I'm only now studying the SLEEP instruction and code to wake up the processor. It's not going well at the moment. Microchip's app note... Wake Up On Key Stroke

analog‐to‐digital conversion using pic p18f4580

meor jummat - Sep 8 2008
i want to Write a C program to perform the analog‐to‐digital conversion on AN0 and AN1 channels and complete the following task according to the Table1 below: Case... analog‐to‐digital conversion using pic p18f4580

RE: C18 ADC question

Steve Nance - Aug 27 2008
Denis & Gavin, Thanks for your responses. Actually I already have the USB link working and can turn LEDs on/off from a C# program. That part is working. I just need to configu... RE:  C18 ADC question

PIC18F4620 not starting?   [3 Articles]

Nelson Viegas - Jun 15 2008
Hello! I'm about to use a PIC18F4620@20Mhz for now, but it is unable to start. The circuit is too simple (just a flashing LED), and if I use a PIC16F678A, the circuit works fi... PIC18F4620 not starting?

Reset on Halt or on Breakpoints

scottmack1 - Jun 10 2008
Guys, I am using a 16F887 with MPLAB 7.60 and a ICD 2. I need to continue coding on a project I worked on a while back. Jumping in and fixing stuff I have managed to get into s... Reset on Halt or on Breakpoints

Multi Pattern LED Controller

kalingajay - Jun 10 2008
Hi All, I am new to PICs. I found a multi pattern LED controller based on PIC16F628A. It has more than 10 LED Patterns and each pattern run 5 times and automatically jumps to ... Multi Pattern LED Controller

Multi Pattern LED Controller   [2 Articles]

kalingajay - Jun 10 2008
Hi all, I am new to PICs. I found a multi pattern LED controller based on PIC16F628A. It has more than 10 LED patterns and each pattern runs a 5 time and automatically jumps t... Multi Pattern LED Controller

Re: Re: Getting at least 5V@15mA output from RA4 pin of PIC16F72

Eirik Karlsen - May 29 2008
Jason, you asked for 5V out (source) at high current, and there is just no way of doing that. If you just want the LED to light up it is probably more common to do as you sugge... Re:  Re: Getting at least 5V@15mA output from RA4 pin of  PIC16F72

Getting at least 5V@15mA output from RA4 pin of PIC16F72   [6 Articles]

Jason Hsu - May 28 2008
The output load consists of an LED in series with a current-limiting 330 ohm resistor. At the time I decided on the PIC16F72, I didn't realize that pin RA4 had such special, str... Getting at least 5V@15mA output from RA4 pin of PIC16F72

Re : new here, some questions   [2 Articles]

robert santos - Apr 28 2008
----- Message d'origine ---- De : murrayatuptowngallery À : p...@yahoogroups.com Envoyé le : Jeudi, 10 Avril 2008, 9h37mn 48s Objet : [piclist] new here, some questions... Re :  new here, some questions

Pic C library + tutorials

ih_sydney_2003 - Apr 28 2008
Hi all, I've built up a few libraries for accessing different devices and have published them for everyone to enjoy. As I've been working through the code and tidying it up, I... Pic C library + tutorials

16F818 and the dodgy oscillator   [4 Articles]

Staiger - Apr 17 2008
Colleagues, I'm trying to use the 16F818 for the first time (prior to this I've used the 16F84 and the 12F509). I want to use the internal oscillator, and I'm having a heck... 16F818 and the dodgy oscillator

new here, some questions   [3 Articles]

murrayatuptowngallery - Apr 17 2008
Hi: I'm an electronics tech but haven't had a uP class since an 8085 one in 1979 and an 8088 one in maybe 1984. I have a project I need to uC-ify and have been spinning my w... new here, some questions

PIC 16F877A problems...   [4 Articles]

shet...@gmail.com - Jan 11 2008
I'm trying to get PIC 16F877A to work with a 20Mhz crystal. I'm a beginner with PIC, tho i have decent exp with other controllers. i'm having problems trying to get it to work.... PIC 16F877A problems...

PIC 16F877A problems...

shet...@gmail.com - Jan 11 2008
I'm trying to get PIC 16F877A to work with a 20Mhz crystal. I'm a beginner with PIC, tho i have decent exp with other controllers. i'm having problems trying to get it to work.... PIC 16F877A problems...

Need Help Urgently - Mysterious Problem after adding Function   [3 Articles]

Roger_4U - Dec 8 2007
Hi Folks: I am up a creek, I have been working on some code for over a year and I am totally stumped with this last problem: Device: Pic16F88 Chip OSC: 20Mhz Programmer: ... Need Help Urgently  - Mysterious Problem after adding Function

Re: Need Help Urgently - Mysterious Problem after adding Function   [3 Articles]

Jcullins - Dec 8 2007
sounds like you may have something declared as byte and using it as word so it writes over the next memory location. Just a first guess ----- Original Message ----- From: "... Re:  Need Help Urgently  - Mysterious Problem after adding Function

RS232 serial communication problems with 18F458

Gavin Dingley - Nov 28 2007
Hi, I am fairly new to pics, so you will have to forgive me. I am playing with a 18F458, no particular reason for using this device, it's just I had one available, and for this qu... RS232 serial communication problems with 18F458

Scrolling LED display   [2 Articles]

Nandakumar J - Nov 28 2007
Can somebody hilighten me on the method of amking the scrolling LED display Regards jnk ... Scrolling LED display

ICD2 Busy and Hung

scottmack1 - Jun 27 2007
I am having some kind of problem with the communications to the ICD2. When I start MPLAB IDE v7.60 with the ICD2 plugged in my computer's USB port and the ICD2 plugged into my... ICD2 Busy and Hung

USB on 18f2550   [7 Articles]

Lez - May 25 2007
Does anyone know of / have / could write (cheeky!) a simple example program to allow say a set of leds (why always a set of leds?) to be turned on off from the PC with the PIC co... USB on 18f2550

Don't understand why PORTA pin isn't working like before   [2 Articles]

Roger_4U - May 23 2007
Hi I am new to the 16F88 chip and I am trying to run some code that previously worked on a 16F628. The code is to simply cause an LED to blink on/off after a delay period. > ... Don't understand why PORTA pin isn't working like before

18F4331 and PWM   [2 Articles]

Paul L - Mar 21 2007
Hi. Well, after getting my new PIC, it didn't take long to get it going! Was a little worried at first! I can now receive using USART and then using the values taken put that in... 18F4331 and PWM

Re: A few questions...   [8 Articles]

Paul L - Mar 20 2007
Hey! So far i have got an LED blinking on the PIC18F but so far i really like the 18F, i'm looking forward to being able to use the MOVFF! ;-) Its nice that there are no Banks to... Re:  A few questions...

Re: usart PIC16F877   [2 Articles]

Mr No - Mar 5 2007
I suppose you are trying to connect two PICs using UART. right? In that case, the clock speed error should not come in. I suggest u should tried to send a series of bytes and c... Re: usart PIC16F877
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