Quiet Zone (Data Matrix Only) Definition: When this feature is enabled, the size of the quiet zone is evaluated and a PASS or FAIL message is appended to the symbol data. Serial Cmd: <K710,percent cell damage,total read time,capture time,locate time,decode time,pixels per element,ECC level,matrix size,quiet zone,symbol angle> Default: Disabled Options: 0 = Disabled 1 = Enabled