Author |
Message |
Topic: RS232 interrupt problem |
Aamir
Replies: 3
Views: 6804
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Forum: General CCS C Discussion Posted: Sun Feb 26, 2012 3:34 am Subject: RS232 interrupt problem |
Thanks, actually i added delay because i want it to take single input at a time, i will remove it anyway. |
Topic: RS232 interrupt problem |
Aamir
Replies: 3
Views: 6804
|
Forum: General CCS C Discussion Posted: Sat Feb 25, 2012 11:20 am Subject: RS232 interrupt problem |
Hi everyone,
I have been trying this for a while but its not working, I know there will be very small mistake, but can't figure it out.
I am making a remote control lamp, that turns on, when I tra ... |
Topic: Serial interrupt problem |
Aamir
Replies: 6
Views: 6551
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Forum: General CCS C Discussion Posted: Fri Nov 18, 2011 3:37 pm Subject: Serial interrupt problem |
By the way, has anyone ever face any problem with 20MHz crystal in pic16f873? |
Topic: Serial interrupt problem |
Aamir
Replies: 6
Views: 6551
|
Forum: General CCS C Discussion Posted: Fri Nov 18, 2011 3:36 pm Subject: Serial interrupt problem |
Thanks guys, will certainly try it.
As for the delay, actually I put it just because I don't need 2 3 entries at a moment....so I thought this might work.
As for errors...can anyone tell me how ... |
Topic: Serial interrupt problem |
Aamir
Replies: 6
Views: 6551
|
Forum: General CCS C Discussion Posted: Sat Nov 12, 2011 10:42 am Subject: Serial interrupt problem |
I am using a wireless transceiver, at the receiver end my code does not work. Although i did the same logic in PIC16F877, but now while doing so in PIc16F873A, it does work. Probably i am doing some m ... |
Topic: GPRS modem |
Aamir
Replies: 0
Views: 2497
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Forum: General CCS C Discussion Posted: Fri May 07, 2010 6:29 am Subject: GPRS modem |
hi
I am working on a system where I need to use a GPRS modem to transmit data at internet.
My modem is the one viewable at this link:
http://www.teltonika.lt/en/pages/view/?id=908
Now I have two o ... |
Topic: pulse width input |
Aamir
Replies: 1
Views: 12072
|
Forum: General CCS C Discussion Posted: Tue Apr 20, 2010 8:41 am Subject: pulse width input |
I am using PIC12f675 to make a project such that it takes input pulses of 50Hz that is 20ms and analyze the duty cycle. After analysis I need an On time and Off time (which I will get from duty cycle) ... |
Topic: RC servo smoothing for robotic arm |
Aamir
Replies: 3
Views: 5195
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Forum: General CCS C Discussion Posted: Tue Apr 20, 2010 2:41 am Subject: RC servo smoothing for robotic arm |
currently i m controling them through a very poor approch (as people use to say it) just a high pulse, delay, low pulse and delay
well i saw your code but it did'nt helped me exactly. i am not a prof ... |
Topic: RC servo smoothing for robotic arm |
Aamir
Replies: 3
Views: 5195
|
Forum: General CCS C Discussion Posted: Mon Apr 19, 2010 4:31 pm Subject: RC servo smoothing for robotic arm |
Hi, I am making a robotic arm in which I have installed 6 servos. I have written the code for my system and the servos are working accordingly. The only problem is that all the servos are moving very ... |
Topic: Analog to PWM controlling |
Aamir
Replies: 7
Views: 7312
|
Forum: General CCS C Discussion Posted: Tue Apr 13, 2010 1:14 pm Subject: Analog to PWM controlling |
well here is what i am doing
#include <16F877A.h>
#fuses HS,NOWDT,NOPROTECT
#use delay(clock=20000000)
#bit grey=7.0
#bit orange=7.1
#bit yellow=7.2
#bit white=7.3
#bit blue=7. ... |
Topic: Analog to PWM controlling |
Aamir
Replies: 7
Views: 7312
|
Forum: General CCS C Discussion Posted: Mon Apr 12, 2010 2:46 pm Subject: Analog to PWM controlling |
Yes exactly, I am working on RC servos. But here is what I am currently doing.
I have 6 motors, all will operate in predefined movements. But one motor (actually the gripper for robotic arm) must m ... |
Topic: Analog to PWM controlling |
Aamir
Replies: 7
Views: 7312
|
Forum: General CCS C Discussion Posted: Sun Apr 11, 2010 2:48 pm Subject: Analog to PWM controlling |
Well I guess I have been through this code, but the problem is would I be able to provide PWM on all 6 motors simultaneously? Right now what I have done is to provide a high signal, delay, a low signa ... |
Topic: Analog to PWM controlling |
Aamir
Replies: 7
Views: 7312
|
Forum: General CCS C Discussion Posted: Sun Apr 11, 2010 2:19 pm Subject: Analog to PWM controlling |
I am working on a robotic structure using PIC16F877A and servo motors. There are 6 motors in all, controlling them all was not an issue. But one servo needs to be controlled via analog input which is ... |
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