CS-E3100 User Manual
OneFex
7
Figure 8 Serial Parameters
2.1.2
Framing Method
In order to improve the network transmission performance, the serial port
receives the data and then packs it into a frame of data and then forwards it to
the network. This product supports packing by data length or data receiving
interval. As long as one of the two methods is satisfied, data will be forwarded.
Conditions for packing into a frame:
⚫
By length: length of data ≥ length of settings(default: 1024, 64 ~ 1024)
⚫
By time interval: Character interval ≥ interval of settings (default : 5ms,
1 ~ 300ms)
Note: Under the TCP protocol, data will be packet-connected. If the length
of the data packet is strict, please be sure to add a mechanism for splitting
packets at the application layer.
2.1.3
Operating Mode
Supports two operating modes:
⚫
Configuration mode: Data received from serial port is executed as a AT
command. Data received from network will not be forwarded to serial,
but discarded. In addition, this is a temporary mode, and not saved
when power off.
⚫
Transparent transmission: The data from the serial and the network will
be forwarded to each other directly.
