A
p
p
e
n
d
A
p
p
e
n
d
RS-232 Pin Assignment
Appendi x B
Name
DCD
RXD
TXD
DTR
GND
DSR
RTS
CTS
RI
i
x
B
i
x
B
Notes/Description
Data Carrier Detect
Receive Data (RxD, Rx)
Transmit Data (TxD, Tx)
Data Terminal Ready
Ground
Data Set Ready
Request To Send
Clear To Send
Ring Indicator
JetPort 5804 Wireless Serial Device Server User's Manual
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