Author |
Message |
Topic: connect a GPS and XBEE in a single PIC16F876A |
lan ahmad
Replies: 2
Views: 5789
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Forum: General CCS C Discussion Posted: Tue Apr 23, 2013 1:48 am Subject: connect a GPS and XBEE in a single PIC16F876A |
Hello..
can i know, is it possible to connect a GPS receiver and XBEE in a PIC16F876A through a single MAX232.
#use rs232(baud=9600,parity=N,xmit=PIN_C4,rcv=PIN_C5,bits=8,stream=GPS)
... |
Topic: How to combine 2 or more HC-SR04 in one program ? |
lan ahmad
Replies: 8
Views: 17844
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Forum: General CCS C Discussion Posted: Sun Mar 24, 2013 9:46 am Subject: How to combine 2 or more HC-SR04 in one program ? |
It's not clear to me what you are trying to do.
Are you wanting:-
1) To use one sound source only and detect echo on all sensors?
OR
2) To use each sensor unit completely independantly?
Wha ... |
Topic: How to combine 2 or more HC-SR04 in one program ? |
lan ahmad
Replies: 8
Views: 17844
|
Forum: General CCS C Discussion Posted: Fri Mar 22, 2013 9:57 am Subject: combine 2 HC-SR04 coding |
can anyone help how to make programming to combine 2 or more HC-SR04 ultrasonic sensor?
#include <16F877a.h>
#FUSES NOWDT, HS, NOPUT, PROTECT, NOBROWNOUT, NOLVP, NOCPD, NOWRT, NODEBUG
#us ... |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
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Forum: General CCS C Discussion Posted: Fri Feb 08, 2013 7:14 am Subject: GPS Clock |
This is my coding to display time and date..my problem here is, the routine doesnot repeat. so i get only the fix time..can someone help..
here is my data from gps that i want to extract
$GPRMC,23 ... |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
|
Forum: General CCS C Discussion Posted: Fri Feb 08, 2013 7:13 am Subject: GPS Clock |
This is my coding to display time and date..my problem here is, the routine doesnot repeat. so i get only the fix time..can someone help..
here is my data from gps that i want to extract
$GPRMC,23 ... |
Topic: GPRMC GPS message decode |
lan ahmad
Replies: 12
Views: 99878
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Forum: Code Library Posted: Fri Dec 14, 2012 10:58 am Subject: GPRMC GPS message decode |
It's a variable of type GPRMCInfo (the structure above)
GPRMCInfo MyGPRMCInfo;
how i can define it?where? |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
|
Forum: General CCS C Discussion Posted: Fri Dec 14, 2012 7:00 am Subject: GPS Clock |
first Q. Have you written a simple program that confirms you can talk to and receive data from the GPS ? Something that sends the data to say a PC or other 'terminal' device?
no amount of software ... |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
|
Forum: General CCS C Discussion Posted: Thu Oct 11, 2012 6:18 am Subject: GPS Clock |
I got the coding
///////////////////////////////////////////////////////////////////////////////
#include <16F876A.h>
#fuses XT, NOWDT, BROWNOUT, PUT, NOLVP
#use delay(clock=20000000 ... |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
|
Forum: General CCS C Discussion Posted: Wed Oct 10, 2012 7:17 pm Subject: GPS Clock |
if (GPSDataReady)
{
GPRMC_decode(GPSData, &MyGPRMCInfo);
if (MyGPRMCInfo.Valid == 'A')
{
#ifdef DEBUG_MO ... |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
|
Forum: General CCS C Discussion Posted: Wed Oct 10, 2012 6:57 pm Subject: GPS Clock |
i'm using PIC16f876A.i want to extract the time and date then display it on lcd 16x2. |
Topic: GPS Clock |
lan ahmad
Replies: 21
Views: 23757
|
Forum: General CCS C Discussion Posted: Wed Oct 10, 2012 12:29 pm Subject: GPS Clock |
Can someone here help me in create GPS Clock?plz...  |
Topic: GPRMC GPS message decode |
lan ahmad
Replies: 12
Views: 99878
|
Forum: Code Library Posted: Sun Oct 07, 2012 11:23 am Subject: GPRMC GPS message decode |
Undefined Indentifier MyGPRMCInfo?
what is MyGPRMCInfo? |
Topic: Get GSM response using interrupts |
lan ahmad
Replies: 1
Views: 5971
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Forum: General CCS C Discussion Posted: Fri Aug 31, 2012 9:26 am Subject: Get GSM response using interrupts |
Hello guys, I want to ask something. I hope you all can help. I want to display "OK" from gsm modem to lcd. This is my coding. Can someone help me ? I can't get the response.
GSM modem: S ... |
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