what is need to Capture traffic between 2 UDP End points

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AUGE_OHR
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what is need to Capture traffic between 2 UDP End points

Post by AUGE_OHR »

hi,
I have a customer who wants me to write a program that communicates with a temperature scanner board.
The software that comes with it is terrible.

There is no spec for the communication with the board, but there is very little traffic.
When a person puts their forehead near the sensor, it measures the temperature and sends that info to the software.
Unfortunately, there is no mechanism to store the information to a database, so I need to write a program for this.

I'm looking for software that will capture the traffic to see how this thing communicates.
Has anyone hacked communication between 2 UDP end points?
how to do this under harbour HMG :idea:
have fun
Jimmy
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danielmaximiliano
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Re: what is need to Capture traffic between 2 UDP End points

Post by danielmaximiliano »

Hi Jimmy, many here in the forum work with devices connected to computers such as bar scanners, weight scales, EID readers, we need to know what device model it is to investigate a possible solution 😊 ...
*´¨)
¸.·´¸.·*´¨) ¸.·*¨)
(¸.·´. (¸.·` *
.·`. Harbour/HMG : It's magic !
(¸.·``··*

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DaNiElMaXiMiLiAnO

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AUGE_OHR
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Re: what is need to Capture traffic between 2 UDP End points

Post by AUGE_OHR »

hi,
danielmaximiliano wrote: Thu Oct 29, 2020 12:50 pm many here in the forum work with devices connected to computers such as bar scanners, weight scales, EID readers, we need to know what device model it is to investigate a possible solution 😊 ...
thx for Answer.

i have read the Question in another Forum but there was no Answer.
i´m interest of those UDP Communication and want to ask what is need for it :?:
have fun
Jimmy
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danielmaximiliano
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Re: what is need to Capture traffic between 2 UDP End points

Post by danielmaximiliano »

AUGE_OHR wrote: Sat Oct 31, 2020 9:21 pm
i have read the Question in another Forum but there was no Answer.
i´m interest of those UDP Communication and want to ask what is need for it :?:
They should not answer because the information in the question is little. Without knowing what device it is, it is not possible to know what information to send and what is the answer to it.

to capture packets between devices nothing better than Wireshark.
https://wiki.wireshark.org/CaptureFilters
*´¨)
¸.·´¸.·*´¨) ¸.·*¨)
(¸.·´. (¸.·` *
.·`. Harbour/HMG : It's magic !
(¸.·``··*

Saludos / Regards
DaNiElMaXiMiLiAnO

Whatsapp. := +54901169026142
Telegram Name := DaNiElMaXiMiLiAnO
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