Epson Paper roll Paper sensor commands ESC c 3, , Ver. 10.01 p. 162

CONFIDENTIAL
Paper roll Paper sensor commands ESC c 3
Ver. 10.01 p. 162
[Notes] ■This command is enabled only with a parallel interface and is ignored with a serial interface.
■The roll paper near-end sensor is enabled when either bit 0 or bit 1 is on or both are on.
■The roll paper end sensor is enabled when either bit 2 or bit 3 is on or both are on.
■It is possible to select multiple sensors to output signals. When any of the sensors detects a paper-end, the
paper-end signal is output.
■When all sensors are disabled, the paper-end signal is always paper present.
■Some sensors are not present, depending on the printer model.
■The names of some sensors differ, depending on the printer model.
■The settings of this command are effective until ESC @ is executed, the printer is reset, or the power is
turned off.
[Model-dependent variations] TM-T90, TM-T88III, TM-U220, TM-U210, TM-U300A/B
TM-T90
The memory switch can be set by Function 3 of GS ( E.
TM-T88III
DIP switch SW1-3 is supported differently, depending on the version of the firmware.
TM-U220, TM-U210
The roll paper near-end sensor is an option. If the roll paper near-end sensor is not included, this
printer does not detect a roll paper near-end.
TM-U300A/B
Bits 1 and 3 are undefined.
Program Example for all printers
PRINT #1, CHR$(&H1B);"c3";CHR$(4); ← Roll paper end sensor enabled