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thanks embpic, now I got idea on this problem and also my controller having 256 bytes internal eeprom. its sufficient for me.
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thanks jayanth.devarayanadurga. my data size is less than internal eeprom size.
In My Project I am using PIC18f252 and MPLAP IDE. I need guidelines to store data in controller that must be changeable to user and also when power is switched on it must have last session user data.
If you have any example program please post that. Please help me on this situation thanks in advance
In My Project I am using PIC18f252 and MPLAP IDE. I need guidelines to store data in controller that must be changeable to user and also when power is switched on it must have last session user data.
If you have any example program please post that. Please help me on this situation thanks in advance
In My Project I am using PIC18f252 and MPLAP IDE. I need guidelines to store data in controller that must be changeable to user and also when power is switched on it must have last session user data.
If you have any example program please post that. Please help me on this situation thanks in...
hi sir,
thanks for your reply. my problem is unable to identify the key pressed in receiver side(in microcontroller). i thing this is not sufficient to identify the key at microcontroller. i like to know output details of the remote like waveform (time vs data). after that only i can able...
hi all,
in my project i am interfacing a tv remote to microcontroller.
my controller is P89V51RD2 and my receiver is Tsop 1738.
myself opened the tv remote, it just having one chip named ad009-02t.
but i can't able to get the datasheet for it. and also help me in programming for this...
hello sir,
i am doing a project, in that i am using P89V51rd2. in this project i need to interfacing 8255 and ir. i tried lot of programs but the output of the 8255 is not changing. i did not connect the 8255 as a external memory device.
my connection details:
microcontroller=8255
P1=d0-d7...
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