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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.
Search Results for "uart"
RS232/i2c on a 877
stdf23173 - Nov 13 2003
Hello all,
I try to receive rs232 data on my 877 and send it again via i2c.
What i found out is that they do not work nicely together :(
I tried to solve it... 
Serial Motor driver - to UART or not to UART [6 Articles]
holopoint.rm - Jun 25 2003
I'm using a PIC16F628 to build a serial DC motor driver.
I thought of using the UART port to wake the PIC
when a new command comes in.
What are the consideratio... How to declare a software UART in the MPLAB compiler? [2 Articles]
Nick Alexeev - Feb 15 2005
Colleagues,
I'm a big fan of CCS compiler, but for this project I have to use
the MPLAB, becasue it support s Salvo OS. Here are my questions.
- Is it pos... Having to turn off UART continuous receive [6 Articles]
upand_at_them - Sep 12 2004
I have a program in my 16F88 that reads data from a GPS (through the
hardware UART), stores it in RAM, parses it, and then writes certain
items to an external EEP... pic24 communicating with WI232 DTS transciever [2 Articles]
fadi83 - Aug 27 2008
hello all,
before i start i have to stay that i'm still a beginner in working
with pics, so take it easy on me :).
i'm currently working with explorer 16 Dev. board using
... PIC 877 and Rf wireless [3 Articles]
ramtec73 - Nov 27 2003
Has anyone tried transferring datas to or from 877 wireless. I have
wireless rx and tx from www.laipacinc.com.
Do we the UART for this? Any examples out there a... 16F877 UART problems [5 Articles]
stdf23173 - Oct 24 2003
Hello All,
I have written/copied some routines from c2c examples and used these
to get the uart on the 877 working. (No commercial stuff just DIY).
Inst... Waking Up UART from Sleep [8 Articles]
northwoodsfisherman - Jan 26 2004
Hi
Am experimenting with a PIC16F628 here and would like put the
processor in Sleep Mode and then wake it up when a character is
received in the UART. Problem i... Software serial I/O [3 Articles]
upand_at_them - Aug 21 2004
Well, I got the software UART working on my 16F88 along with the
hardware UART. I can now flawlessly read GPS data from the software
UART and output other stuff o... bogus comport on the 18F442 [2 Articles]
Eirik Karlsen - Nov 2 2003
Q: does the UART really have to transmit ASCII(0) as the first
byte after processor reset?
I want the processor to transmit a start-up (boot) message
on the UART ... RS232 Level Shifting [6 Articles]
Scott Lingerfelt - Jul 30 2005
I need a solution that allows me to communicate with a modem that has
max 3.3Volt interface and my PIC must run at 5Volt due to other
interfacing.
I have been looking... UART Code example, and 8 x 8 switch example [5 Articles]
Alan Marconett - Sep 30 2005
Hi to the list,
I'm forwarding a message that I received. I had some ideas, but I wonder if
we could get a reply from one of the many knowledgeable members of this
list... which PIC shall i use?..... PLZ help
repl...@gmail.com - Jun 10 2008
hello frndz...
i need 6 portpins and a UART module... which pic is compact for that?
------------------------------------
to unsubscribe, go to http://www.yahoogroups.com an... RE: Re: help with development kit
Wouter van Ooijen - Oct 31 2003
> With the rabbit I work with C language, that's why I was looking for
> a C compiler for Pics. I don't want to work initially with assemmbler.
>
> The project ... Soft UART on 12F629 - help wanted [3 Articles]
lpcarmed - Jul 8 2005
Hello,
I posted a project on Elance to get a small soft UART project done:
http://www.elance.com/c/search/main/lSearch.pl?mode=search&stage=results&domain=projects&cati... Impossible to send a character through UART [4 Articles]
Alain Paschoud - Oct 20 2003
Hi all,
I just bought a PIC16C63A. I compiled a program which now runs on it (I
toggle a pin of B-port and can see it). I just followed the example to
initiali... Re: USB Hub Design [2 Articles]
rtstofer - Oct 4 2008
FTDI makes the FT2232 Dual USB UART. If you uC has two serial ports,
you are in business.
http://www.ftdichip.com/FTProducts.htm#FT2232C
Richard
------------------------... Re:pic as remote temp sensor [6 Articles]
Allan Lane - Jun 21 2004
Having tried some of this, the 'smallest' PIC I
would recommend using would be the 16F628.
18-pin, narrow DIP, on-chip oscillator at 4 Mhz,
pin-compatible wit... Re: PIC16f684 [2 Articles]
upand_at_them - Jun 14 2005
It's not bad for the price. Bu the 16F684 doesn't have a UART, or I2C,
or SPI. The 16F88 has all three, plus more codespace and more RAM.
--- In piclist@picl..., "JCulli... Fast Pic to pic messaging. [9 Articles]
holopoint.rm - Aug 4 2003
Hey guys.
I need to send one byte between two PICs very quickly and lots of
time per second. Whats the best way to do this ?
Parallel connection of two ports ? ... pic16f877a uart problem [7 Articles]
siva...@gmail.com - Nov 11 2008
Hai to all,
Iam trying to communicate from pic 16f877a to the pc's hyperterminal at 9600 baud rate. Iam posting my code for this.
Iam able to simulate with mplab but I could ... pic and usart
Roberto Domingues - Jul 22 2000
I need to use five rs 232 with a 18c452. I think that I can use some
chip usart/uart connected to my pic.
Do you know wich chip can I use with this pic?
B... 3V causes problem [2 Articles]
upand_at_them - Mar 1 2005
I have a 16F628 running at 5V, but when I switch it to 3V it doesn't
work. It uses the UART and the MAX232 is supplied 5V. When I change
the PIC back to 5V it ... Where to learn? [3 Articles]
Randy McKenzie - Jun 10 2008
Where can I find information on programming a PIC using the UART and
decode address and other data?? ( and NOT 9th bit stuff ). Ive read the
Microchip sheets but not clear on w... FAT file system [2 Articles]
Gus - Sep 20 2004
After a long time of work I am finally done with ALFAT. I used ARM
chip and programmed it with full FAT file system where you can send
SPI or UART(serial) command... Software serial I/O [3 Articles]
upand_at_them - Aug 15 2004
I need to implement two UARTS on a PIC. I can use the hardware UART,
but I'll still have to use software big banging to implement the
other.
The code I've se... PIC communicating with UART1650A [6 Articles]
kalyanramu vemishetty - Jan 2 2004
Hi,
Is there any tutorial which explains how a PIC can communicate with UART16550A.
I would like to know how PIC simulate a PC with parellel port. ... Re: Re: labels
sergio masci - Jan 24 2004
----- Original Message -----
From: northwoodsfisherman <>
To: <>
Sent: Friday, January 23, 2004 1:58 PM
Subject: [piclist] Re: labels
> --- In , "ser... Re: Ring Buffering
David VanHorn - Aug 13 2003
At 03:19 PM 8/13/2003 +0000, Chas Douvier wrote:
>I was reading through http://www.microchipc.com/PIC_tips_2.asp a
>great C site (I really should learn C so... Hi 16F877 USART
- Sep 18 2003
Hi:
I'm making a program. it work across the UART (asyncronus mode), i need
this write the 56 registers of n ASIC IC, then it can send a flow of bytes
to RCIF,... 16f877 usart
German Enred - Sep 27 2003
Hi:
I'm making a program. it work across the UART (asyncronus mode), i need
this write the 56 registers of n ASIC IC, then it can send a flow of bytes
to ... Changing UART baud rate
Mada Jimmy - Aug 10 2005
Hi,
With PICBASIC, how
to change UART baud rate while program running?
So I can change HSERIN/HSEROUT
running at 9600bps to 1... Interrupts and GIE [6 Articles]
upand_at_them - Jul 29 2005
Is it necessary, or even a good idea, to disable GIE when no interrupts
are enabled?
I have a UART library that I wrote and one of the functions enables
receive inter... 20Mhz 16F873A UART bootloader [2 Articles]
Tim - Jul 22 2003
Hello - I am looking for a 16F873A bootloader that uses the built-in
serial port (and ideally without WDT). Shane Tolmie's looks
most promising to me but his site d... Re: 16f877 multiple data on RCREG
German Enred - Oct 6 2003
El dia , German Enred <> escribi�:
>
> Hi:
>
> Im making my prog. working on uart rs232. My new question is about the
> RCREG register: im sending data ... Bluetooth - PIC interfacing [3 Articles]
Mada Jimmy - Nov 23 2004
Dear All,
I want to make interface between Bluetooth module to PIC. Here is module’s price of Bluetooth interfacing.
... Re: Serial Multiplexing
Joe Jansen - Jul 1 2004
I did this with an 18F242, 1 UART and 2 destinations. I used MAX323
switches to switch between the 2 targets. Each target port had a '323
on it to turn it on or off...