f = Format

Default value: 0 ASCII

Other values: 1 Hexadecimal

r = Retries

Default value: 0

Other values: 1 to 10, number of retries

m = motion

Default value: 0 (Feed label after writing)

Other value: 1 (No Feed after writing, other ZPL may cause a feed)

s = Reserved

Default value: 0

Example:

This example reads a block from a tag, and prints it on a label:

^XA

^FO20,120^A0N,60^FN1^FS

^FO20,100^A0N,20^FN2^FS

^RT1,7,3,0,5,0,0^FS

^RT2,2,2,0,5,0,0^FS

^XZ

The tag type is set by the front panel or by the ^RS command. The first ^RT command, starting at block 7, reads three blocks of data in ASCII format. It will retry the command 5 times if necessary. A “void” label will be generated if the read is unsuccessful after ‘r’ retries. The data read will go into the ^FN1 location of the format.

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Zebra R-140 User’s Guide