Question

167

Javascript character (ASCII) to Hex

rated 0 times [ 170] [ 3] / answers: 1 / hits: 61341 / 11 Years ago, sat, december 14, 2013, 12:00:00

Hey all i am in need of something simple to convert character(s) into ASCII and then make that into a Hex code.

So as an example the A character would be:

0xF100 + ascii_code = Hex

and that would turn out to be:

0xF100 + 65 = 0xF141

65 would be the character A above. I've been looking for some javascript that would take my character and make a Hex from it... But i haven't really found anything that would do this....

Any help would be great!

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sandra

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answered 11 Years ago bobbyw · Accepted Answer

Number's toString accepts a radix parameter, with which you can convert the ASCII code to hexadecimal like this:

var data = A;

console.log(0xF1 + data.charCodeAt(0).toString(16));

16 means base 16, which is hexadecimal.