Android Question Base64 to Hexadecimal

[dibesw]

HI,

I need to convert Base64 string to Exadecimal
like this:
/f9MXQ ===> fdff4c5d
How can I do?

Thanks!!

 

[DonManfred]

https://www.b4x.com/android/help/byteconverter.html

Convert the Base64 to Bytes
https://www.b4x.com/android/help/byteconverter.html#byteconverter_stringtobytes

Convert bytes to Hex
https://www.b4x.com/android/help/byteconverter.html#byteconverter_hexfrombytes

 

[dibesw]

Solved

I extract directly hexadecimal from buffer...

Sub astream_NewData (Buffer() As Byte)
   Dim ppp As String
   'ppp=BytesToString(Buffer, 0, Buffer.Length, "UTF8")
   ppp=BCO.HexFromBytes(Buffer)
   Msgbox(ppp,"")
End Sub