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Piclist
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.
CAN programming problem on the 18F4685 ? [3 Articles]
Dennis Clark - Jun 4 2008
Hi all,
I have an 18F4685 project that I'm trying to get the CAN code working
with, but for some reason the CAN bus module isn't coming out of CONFIG
mode or something. It wo... 
I2C data line (SDA) goes low and hangs [3 Articles]
Basic Poke - Jun 4 2008
I have a PIC18F66J50 with a Microchip EEPROM on the I2C port.
Sometimes when I program the MCU using MPLAB, the I2C data line (SDA)
goes low and stays there. Any read or writ... Best book for starting embedded/firmware engineering [2 Articles]
Jason Hsu - May 30 2008
As I mentioned before, I am looking for a position as an
embedded/firmware engineer. I am also looking for ways I can maximize
my productivity after I get the job.
If you cou... COMPLETED: SWR/wattmeter project [5 Articles]
Jason Hsu - May 29 2008
Those of you who are amateur radio operators (like me) would be
particularly interested in my completed project.
Thanks to all of you who helped me out with Assembly language a... 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... Getting at least 5V@15mA output from RA4 pin of PIC16F72 [7 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... OT: microcontroller-related jobs/careers [9 Articles]
Jason Hsu - May 27 2008
With your help in my work on a microcontroller-based SWR/wattmeter
I've been working on on my own, I've learned so much about
microcontrollers despite the fact that I never used ... Re: Re: Problem involving configuring pins for analog/digital operation
Eirik Karlsen - May 26 2008
Jason,
Sure you're not, the very first time I used the ADC I found that none of the A/D combinations
in ADCON was a perfect fit... No problem, just moved the digital data to avai... Re: Problem involving configuring pins for analog/digital operation [2 Articles]
Eirik Karlsen - May 26 2008
Jason,
The PWM (analog output(s)) have dedicated pins, and you can't move these around.
And the A/D options available in ADCON is what you have to play with... no way around this... Problem involving configuring pins for analog/digital operation [10 Articles]
Jason Hsu - May 25 2008
For the PIC16F72, I'm using pins 0 and 1 of Port A as analog inputs
while ALL of the other pins (rest of Port A, all of Port B, and all of
Port C) need to be digital outputs.
...