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RF Data Modem HWC-M100 / HWC-W100 / HWC-W120
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3. Communication with HOST
3.1 Communication method
∎
You can use Up-Link connector of RF Master to communicate with HOST through ethernet.
HOST must know the IP address and udp port of RF Master. Udp port is fixed to 9506.
You can set-up the IP address of RF Master in the Host Link window of GUI.
3.2 Communication data
∎
Communication data in the Ethernet Protocol is as follows :
RAV Layer
Header
Information
Terminator
UDP Layer
UDP Header
UDP Information
IP Layer
IP Header
IP Information
MAC Layer
MAC Header
MAC Information
∎
Data of the UDP Information consists of Header, Infomation and Terminator as follows:
HOST → RF Master
Header
Information
Terminator
R
X
T
2
4
0
No1
No2
CR
LF
3Bytes
3Bytes
2Bytes
nBytes
2Bytes
HOST ← RF Master
Header
Information
Terminator
@
T
X
T
2
4
0
No1
No2
CR
LF
4Bytes
3Bytes
2Bytes
nBytes
2Bytes
No.1~2 of the Information is Device-ID of the End Device.
It is same as Device-ID of EP. (possible range 00 to 99)
Summary of Contents for HWC-M100
Page 1: ...RF Data Modem HWC M100 HWC W100 HWC W120 User Manual...
Page 6: ...RF Data Modem HWC M100 HWC W100 HWC W120 4 1 3 Product Description RF Master HWC M100...
Page 8: ...RF Data Modem HWC M100 HWC W100 HWC W120 6 RF Modem HWC W100...
Page 10: ...RF Data Modem HWC M100 HWC W100 HWC W120 8 RF Modem HWC W120...