very well
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Nice work, but i didn't see acknowledge LED as response indicator on circuit...
I try to compile the code file, but there is some error.
What compiler u suggest? i use Reads 51 V4.20.
Or u can post hex file.
Thanks..
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Ajay | 24 Sep : 22:24 sure.. i will update the zip file with hex code.. forgot to post it thank you for reminding me Reply to this

updated with hex file enjoy! just burn it...
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Yes. Please update with Hex file '"_"'
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Ajay | 27 Sep : 02:31 already added the hex file.. Reply to this

Respected Ajay Sir,

My self Sharad Chandra Sharma ,sir I have read the IR remote switch source code from internet it is an excellent effort yet I m confused by two type problem both are inlisted below . Please try to solve it I will be very thankful to you.

PROBLEM-1
In the software program of Phillips RC5 decoding (a 8-switch control asm code) , I have great confusion in reading the IR bits along with the time delay .I have explain my problem in details

Sir under the main lable after giving the 3.024ms a delay is given for AGC bits, after then the IR data is moved to carry bit (for reading the flip bit ) and further stored in FLIP location.

Under fadd lable the first 1.728ms delay is given then IR is moved to carry bit and further rotated into Accumulator , and DJNZ COUNT,fadd loop runs .

Sir my question is that way do you not given the delay for ‘FLIP bit or TOGGLE bit’ also under the fcmd lable initially 1.728ms delay is given and then command bit is readed way !
Or in other words we an say that
….moving the ‘flip bit’ into carry bit and further stored in FLIP location , DOSEN’T need time delay.

PROBLEM-2
In the same software for creating the software loop delay you have loaded a value in variable 1, mov VAR1,#255 ,sir what is the formula used for creating the 1.728ms delay.


Yours
SHARAD CHANDRA SHARMA
E-mail hind_sharad@yahoo.co.in
Country-INDIA City-Lucknow
Mobile +91-9415544351



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Ajay | 14 Oct : 22:50 Hi sharad, This is the comment area so you cannot post your problems here. Please post them in the forum. See the link at top navigation... And just to get started.. there is no specific formula to calculate the time delay.. you need to calibrate it.. using experimentation. You can find the exact delay generated by the loop using the number of machine cycles needed to execute that loop multiplied by the timer per machine cycle. Check forum for a better explanation Reply to this

Sharad chandra | 15 Oct : 21:02 Sorry Ajay sir for posting the problem on worng area yet i already emailed the same problem on - contact@rickeyworld.info. Respected Ajay sir Can i have your contact number along with contact time. Plz DONT Say NO...... You can Email me at- hind_sharad@yahoo.co.in Reply to this

"If you need information on RC5 protocol them visit the link below".......spelling mistake.... it should be "If you need information on RC5 protocol then visit the link below".......lol...
sorry, if i was not supposed to write dis here...
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Ajay | 29 Feb : 11:21 thanks Reply to this

i need theory of this project to start with as a major project.
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can u please provide theory of all the related information of this project.

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Sir,
I am using IR Remote Switch using TV remote it is very intersting circuit sir please some help of related circuits out put of this ir switch is out put is toggle I have use out put as momentary please help me and sent me hex code of momentary out put of ir remote switch I am very thankful to you

Naeem
solangi01@yahoo.com
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Solangi01 | 29 Mar : 10:53 Sir, I am using IR Remote Switch using TV remote it is very intersting circuit sir please some help of related circuits out put of this ir switch is out put is toggle I have use out put as momentary please help me and sent me hex code of momentary out put of ir remote switch I am very thankful to you Thanks Reply to this

hi, i am made a IR remote switch using TV remote control but it can't work ,i am already burned the hex file in micro controller but ...........................


plz help me soon...........
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after programing except sw1 and sw 2 ,all others are working well. iam using 1738 ir instead of 1736.(i could not get it)pl help.
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sir,
i compile your soft ware. till it is not wirking .please gives details about the remote ic no using you.

thanking you sir.
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sir iam not undersdtanding how u have calculated the delay..
sit the machine cycles for djnz are 2,if i consider this iam not getting the 1.728ms delay for ur code.
please help me as soon as possible..
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Sir, plz send me the remote number which uses the RC5 code.
i didnt get any remote which uses rc5 code. plz help me.......
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I not able get TSOP 1736 IR Receiver in the market, instead can I use TSOP 1738. Due to the change in the frequencyof the IR Receiver,do we need to change the code.
Great project"""""
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Ajay | 07 Jul : 08:57 code will not work with TSOP1738 as remote works on 36 khz. Go to any repair shot and ask for Philips tv remote receiver they will give you dont go for technical stuff.. when you deal with repair people. Reply to this

JMJ | 08 Jul : 00:37 Thanks a Ton, will check out. Its great help. Reply to this

I am using TSOP 1738 but unfortunately the project is not working
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to where i can connect the relays..... is it be possible to any devices .......rply me urgentle sir plssssss
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Ajay | 08 Aug : 06:11 you can connect switches using optocoupler or relay drivers by replacing LEDs from circuit. more information please use forum Reply to this

hello friend.. can u tell a c program for remote based home switching appliances?...

i waiting for long time for this coding... plz help me...
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hi there, i am prakhyath...i am interested in doing this project... so can i get the abstract/synopsis of this project...please mail me the synopsis... here's my mail id...
prakhyathrao@gmail.com
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hi i have tried the circuit it is not working please help me
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