- Jun 6, 2020
- 11,559
- 4,422
Hello, i try to read memory of tag using
TagTech.RunAsync("TT", "transceive", Array(Array As Byte(0x20, 0x20, 0x01)), 0)
Wait For TT_RunAsync (Flag As Int, Success As Boolean, Result As Object)
but the result is different each time the same tag is read!
TagTech.Initialize("TagTech", "android.nfc.tech.NfcV" , si)
'Get the UID
Dim jo As JavaObject = TagTech
Dim tag As JavaObject = jo.RunMethod("getTag", Null)
Dim rawId() As Byte = tag.RunMethod("getId", Null)
Dim bc As ByteConverter
Log($"ID: ${bc.HexFromBytes(rawId)}"$)
and the rawid is different each time!
Please help me, and sorry for my poor english!
TagTech.RunAsync("TT", "transceive", Array(Array As Byte(0x20, 0x20, 0x01)), 0)
Wait For TT_RunAsync (Flag As Int, Success As Boolean, Result As Object)
but the result is different each time the same tag is read!
TagTech.Initialize("TagTech", "android.nfc.tech.NfcV" , si)
'Get the UID
Dim jo As JavaObject = TagTech
Dim tag As JavaObject = jo.RunMethod("getTag", Null)
Dim rawId() As Byte = tag.RunMethod("getId", Null)
Dim bc As ByteConverter
Log($"ID: ${bc.HexFromBytes(rawId)}"$)
and the rawid is different each time!
Please help me, and sorry for my poor english!
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