Hello
How to make tsop with Arduino led with two button
TSOP what?
Can you please give a better description of what you trying to achieve?
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Hello
How to make tsop output to decode two button with 4017
Whats a 'tsop' ?
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Hello johnsri
Welcome to the worldbest Arduino forum ever.
Use the IPO model to get started:
INPUT: read and debounce buttons
PROCESSING: detect state changes
OUTPUT: do action based on state changes
Have a nice day and enjoy coding in C++.
Still not clear what you mean by "tsop" here? 
Giving a link might help.
Always good to expand your abbreviations on first use: many abbreviations/acronyms have multiple meanings - not everyone may be familiar with the one you're thinking of.
For example:
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You mean an IR (infrared) detector?
Specifically, one to decode IR remote control signals?
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Post the datasheet.
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Hello
LED glow in 1msec in remote change state in 1mSec so how to make led faster than 4017
No idea what you mean by that
Does "4017" here mean a CD4017 decade counter; eg, https://www.ti.com/lit/ds/symlink/cd4017b.pdf ?
How fast do you have it going?
Please take some time to read this: "How to get the best out of this forum" - as the title suggests, it will help you ask better questions and, thus, get better answers quicker.
Note that there are some sections of the forum in languages other than English, if that helps you...
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Vishay Semiconductors has a whole range of products with part numbers starting "TSOP..."
Here's just a few:
So which one(s) are you using?
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TSOP (Thin Small Outline Package) is what comes to mind. It is always best when using an acronym to spell it out the first time it is used in a comment, this prevents a lot of confusion.
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Indeed.
I wonder why Vishay chose "TSOP" as the name for their IR receivers - I don't think any of them are in a TSOP package? 
Vishay do know - and use - "TSOP" as the package name:
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@johnsri - தயவுசெய்து இந்த வலைத்தளத்தைப் பயன்படுத்தவும். உங்கள் கேள்வியை உங்கள் சாதாரண மொழியில் தட்டச்சு செய்க. ஆங்கில முடிவுகளை இங்கே நகலெடுக்கவும் / ஒட்டவும்.
Target seems to be an IR keyboard...
https://forum.arduino.cc/t/how-to-make-keyboard-led/1177263