Converting hexstring to Float in android

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I need to convert a hexstring to a float value. For eg. 00E1 should be displayed as 0.225... i.e 00E1 converted to decimal and its been divided by 1000. Please help what is the required query.

Posted 28-May-15 21:23pm

User1454

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Mehdi Gholam · Accepted Answer · 2015-05-28T21:34:00

Solution 1

Read this : http://stackoverflow.com/questions/5886619/hexadecimal-to-integer-in-java[^]

Posted 28-May-15 21:34pm

Mehdi Gholam

E.F. Nijboer · Accepted Answer · 2015-05-28T21:35:00

Solution 2

Here a breakdown of what you need:

Java

String hexValue = "00E1";
int intValue = Integer.parseInt(hexValue , 16);
float floatValue = intValue / 1000.0f;

Good luck!

Posted 28-May-15 21:35pm

E.F. Nijboer

Updated 28-May-15 21:36pm

v2

Comments

CPallini 29-May-15 3:42am

5.

User1454 29-May-15 4:56am

Thanks u so much..... Works like a charm !!!!! :)