USR-K6 User Manual www.usriot.com
Jinan USR IOT Technology Limited 11 / 107 [email protected]
2.
Overview
2.1.
Brief Introduction
USR-K6 is a tiny size serial port to Ethernet module which can realize the bi-direct data transparent transmission
between RJ45 port and TTL serial port. It can be applied to RS232 and RS485 by level conversion circuit.
Supports low power consumption, only consume a little current in full speed work. Equipped with Cortex-M0 core,
fast speed and high efficiency. Supports several functions to meet more need.
K6 is easy to operate and have strong compatibility. On the basis of adding new functions, it is compatible with the
setting protocol of K5, which provide convenience for old users. At the same time, a setting protocol similar to K3 is
added. For customers who adopt other series of products, it can be applied to K6 only by simple adjustment.
2.2.
Function feature
adopted to Ethernet, supports AUTO-MDIX switching of network cable crossovers.
s:TCP server, TCP client, UDP server, UDP client, Httpd client, can be chose.
Parity including None, Odd, Eben, Mark, Space.
and keep the connection real and reliable, can be used to test the death
connection
Under TCP Server mode, the number of client connected can be modify from 1 to 16, default is 4. The IP of
connected client can be see. Send and receive data according to connection calculation.
Under TCP Server mode, when the client number reach the max number, the new client can instead of the old
one or not can be set.
AT command, serial port protocol, webpage setting parameter, setting protocol. Provide
custom to use in their own software.