Example of using RAW Packet on WizFi210/220

This example explain How to use sending Raw Packet on WizFi210
ORIGINAL POST
By Unknown
details

1. Check Firmware & Hardware version of WizFi210/220

For using this function, WizFi210/220 must have firmware more 1.2.0.3(S2WEAP). This firmware can be uploaded from the hardware version 1.0.1.

2. Test Environment

This example explain How to use sending Raw Packet on WizFi210. So I will send “Hi WizFi210 “ message using Raw packet on WizFi210 to PC.
This picture is test environment.
WizFi210_Raw_Packet3
3. AT Command Set of WizFi210
AT
[OK]

AT+WD
[OK]

AT+WWPA=qazxswedc
[OK]

AT+NDHCP=1
[OK]

AT+WA=WiznetKaizen
    IP              SubNet         Gateway   
 192.168.201.21: 255.255.255.0: 192.168.201.1 
[OK]

AT+NRAW=2
[OK]

R::

Length is size of DstAddr, SrcAddr, EtherType and Payload.

4. Python Script for sending raw packet on WizFi210

you can download python script at this URL.
https://github.com/Wiznet/ScriptForUsingRawPacketOnWizFi210

5. Screenshot when receive packet on PC

WizFi210_Raw_Packet1

 

WizFi210_Raw_Packet2

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