Android Question Bytes to Ints - Casting error

[saunwin]

Good evening Guru's,

I have a problem, hope you can help.
I'm receiving bytes (BTooth) nicely, BUT I'm doing some intensive bit manipulation.
Bytes are -128 to +128 and I need 0-255
I thought byteconverter library did it, but alas a cast error is cropping up here.
Please steer me straight someone - TIA.

Dim I As Int = bc.hexFromBytes(Buffer(0))

 

[eps]

IntsFromBytes instead? You might need to transpose or...

Maybe check this? https://www.b4x.com/android/forum/t...yte-array-to-32bit-integer.74957/#post-475969

 

[Erel]

You can use the ToUnsigned sub to convert a signed byte to an int: https://www.b4x.com/android/forum/threads/signed-unsigned-bytes-confusion.61290/#post-386721

 

[saunwin]

Brilliant - Thank you