@sukasem try [=’[:CommandValue]’.substr(1,6)]
I thing you are trying to strip mag card control chars. If you tell us more about your implementation I can give more info about how to deal with that.
@sukasem try [=’[:CommandValue]’.substr(1,6)]
I thing you are trying to strip mag card control chars. If you tell us more about your implementation I can give more info about how to deal with that.