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Recent content by barathwaj555

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    Passing argument to a function in matlab:

    i am using a function which should pass all the values to other function. how can i do that??
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    Problem in sending data through serial port

    I am using matlab 2010b version. s=serial('COM6','BaudRate',9600); fopen(s); fprintf(s,'b'); output = fscanf(s); I used this codeto sent data to P89v51rd2 microcontroller. but i didnt get any response in the controller. The matlab shows busy when this code is executed. i used...
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    Passing argument to a function in matlab:

    I have used a matlab file named arena.m.. In this file i have used many variables(orientation,centroid...). i have called for 3 matlab files blue.m,yellow.m,black.m from main file arena.m,,,, can u suggest a way to pass arguments to files blue, yellow , black and get back the changed values...
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    LCD interfacing in TRIc

    I am using p89v51rd2 microcontroller. i need to interface lcd with it. i am using triC compiler. In that compiler there are man inbuild functions to display the characer. But i dont know in which port to connect the lcd(RS,R/W,E and data pins D0-D7). Can someone help me with this???
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    [SOLVED] Problem with ir sensor output

    thank you so much.... i have configured it now and the problem is solved...
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    [SOLVED] Problem with ir sensor output

    I am using a comparator(LM-358) with 10k pot and a ldr and blue and red led. This is not my final year project.
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    [SOLVED] Problem with ir sensor output

    I am using p89v51rd2 microcontroller with 4 ir sensors for line tracing and 2 color sensors for red and blue color detection. I have used 1k load resistance for all the six sensors. But all the 4 ir sensors shows correct output when connected to controller but the two color sensors alone doesnt...
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    [SOLVED] Microcontroller loading motor driver circuit

    HI ppl, I am using p89v51rd2 phillips microcontoller and L293D motor driver with two 200rpm motors. When i check the mc without connecting the motor driver it gives correct output[P2_0=0, P2_1=1(5v), P2_2=0, P2_3=1(5v), or 1(5v) 0 1(5v) 0]. But after connecting the motor driver with mc...
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    minimum voltage for Microcontroller

    I am using Phillips 89V51RD2 microcontroller. what is the minimum voltage which the microcontroller can detect as high level input?
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    How to use two dimentional arrey in TriC.

    I am using philips 89V51RD2 microcontroller and i am using TriC software to create the hex file. when i tried to use 2D arrey in the program i get ASlink error "ASlink-Error-Could not get 126 consecutive bytes in internal RAM for area DSEG" while compiling it. I cant restrict myself from using...
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