Symbol MK1000 Product Reference Manual page 134

MK1000 MicroKiosk Product Reference Guide
<Parameter> = Any valid SSI ParamSend value.
<ParamData> = Any valid SSI ParamSend data value.
Redirecting Data To The Serial Port
ESC[B<Data For Auxiliary Port> redirects data to the Serial port. All data following this
command up to the end of the current packet is sent out the auxiliary port. Data is sent "as
is" without processing, except for the Shift Out/In control codes, to allow the host to send
all 256 possible codes to the auxiliary port.
Note: When the MK1000 is running in PCK emulation mode, data received
on the Auxiliary port is sent to the host. It is sent in packets, up to a
maximum of 128 bytes, as the data is received. It is framed
according to the current Software Handshaking Type setup in the
unit.
Beep Commands
ESC[PbS sounds the beeper.
Pb is the beep code parameter that is, the beep code value specified in ASCII digits (see
the table below).
5-18
Table 5-15. Beep Sequences
Decimal Value
0 1 Short High Beep
1 2 Short High Beeps
2 3 Short High Beeps
3 4 Short High Beeps
4 5 Short High Beeps
5 1 Short Low Beep
6 2 Short Low Beeps
7 3 Short Low Beeps
8 4 Short Low Beeps
Beep Sequence