DHCP client
DHCP client mode enable/disable. If DHCP is disabled, IP address, Subnet mask, Gateway
address should be manually assigned.
Socket port of HTTP setup
The socket port used in the setup of TRP-C36. Normally, HTTP protocol use TCP port 80 for
communication. Change this field may move HTTP port to 81, and leave port 80 for user's own
Web.
If HTTP port is changed to 81, the URL used for setup of TRP-C36 should be changed to
"http://x.x.x.x:81", where x.x.x.x is the device IP address.
5-1-6 Socket port of serial I/O
Socket port of UART data
Port
:
16 bit number, from 1 to 65535
Socket type:
TCP Server
TCP protocol, passive open to be connected from TCP client.
TCP Client
TCP protocol, active open to connect to TCP server.
UDP
UDP protocol, connectionless
5-1-7 Socket port of digital I/O
Socket port of extra digital I/O.
5-1-8 Destination IP addresses / Socket port
The server IP address and socket port to be connected in TCP Client and UDP mode.
5-1-9 Serial I/O settings
(baud rate, parity, data bits, stop bits).
Baud Rate
1200 - 115200 bps
Parity
None, Even, Odd
Data bits
7 or 8
Stop Bit
1 or 2
Due to the limitation of 8051 series UART hardware, the total length of asynchronous frame (start
+ data + stop ) can only be either 10 or 11 bits, so the possible combinations are:
10 bits: N,7,2 E,7,1 O,7,1 N,8,1
11 bits: E,7,2 O,7,2 E,8,1 O,8,1 N,8,2
5-1-10 Interface of serial I/O
Auto
RS-232
TxD, RxD for data stream, no flow control
RS-232 (RTS/CTS)
TxD, RxD for data stream, RTS/CTS for flow control
RS-232 (RTS/CTS, DTR/DSR)
TxD, RxD for data stream, RTS/CTS for flow control. DTR for
socket status, DSR for socket open/close control