Rs-232 Command Reference; Remote Connector (Rs-232) Specifications; Command Summary - Roland XS-1HD Reference Manual

RS-232 Command Reference

You can use the REMOTE connector (RS-232) to remotely control the XS-1HD from an external device.

REMOTE Connector (RS-232) Specifications

1 2 3 4 5
6 7 8 9
D-sub 9-pin (male)
Communication method
Communication speed
Parity
Data length
Stop bit
Code set
Flow control

Command Summary

The command format consists of the ASCII code string "stx" plus "three alphabetical characters (uppercase)" plus " ; " (semicolon).
The three alphabetical characters indicate the type of command.
If the command has an argument, a " : " (colon) is inserted between the three alphabetical characters and the argument. If there are multiple
arguments, they are separated by a " , " (comma).
This is the name of a signal in ASCII code (code number: 02H); it is a control code that indicates the beginning of a command.
stx
"H" indicates hexadecimal notation.
:
This is the code by which the XS-1HD recognizes the demarcation between the command and the parameter(s).
;
This is the code by which the XS-1HD recognizes the end of the command.
* stx (02H), ACK (06H), and Xon (11H)/Xoff (13H) are control codes.
* When the external device transmits successive commands to the XS-1HD, it must wait for "ACK" to be returned before transmitting the next
command.
Pin No. Signal
1 N.C.
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 N.C.
Synchronous (asynchronous),
full-duplex
9600, 38400 bps
none
8 bit
1 bit
ASCII
XON/XOFF
Cable wiring diagram
Connect the three lines RXD, TXD, and GND as shown in the
illustration below.
XS-1HD
N.C.: 1
RXD: 2
TXD: 3
DTR: 4
GND: 5
DSR: 6
RTS: 7
CTS: 8
N.C.: 9
* Numbers 4 and 6, and numbers 7 and 8 are internally
connected inside the XS-1HD.
* Use a cross-cable to make connections with the controlling
device (such as a computer that is equipped with RS-232).
Controller
1:
2: RXD
3: TXD
4:
5: GND
6:
7:
8:
9:
9