Hi,
I'm trying to send an apdu command with data field length bigger than 128 bytes. I'm using the following code to put the data field length in the apdu command.
apduCommand[OFFSET_LC] = Byte.parseByte(Integer.toHexString(p.length),16);
Using this I got a number format exception. Have you an idea ?
Regards
Use simple casting instead:
apduCommand[OFFSET_LC] = (byte) p.length;
> Use simple casting instead:
> apduCommand[OFFSET_LC] = (byte) p.length;
Hi,
Thanks for your answer. I've tried the simple casting but steels the Java.lang.NumberFormatException.
Message was edited by:
Darwiin
Strange, it worked for me when I tried
System.out.println((byte) 250);
I'm pretty sure you're doing something else wrong, as NumberFormatExceptions are thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format."
