eWON TM50041 Talk2M Pro Service Guida Specifiche

“Go beyond connectivity!”

M2U provides a bidirectional HTTPS “pipe” to collect data from 

your remote devices connected to Talk2M. Using M2U, the remote 

devices initiate a secure HTTPS connection across Talk2M and push 

their data to your own data collection server.

Although Talk2M is highly available, the connectivity to your remote 

site depends on both the local LAN or wireless network availability 

and the Internet connection. Therefore, the classical data pulling 

method cannot be applied. The ‘Push’ method, letting the device 

push its data to a central server is highly preferred because the 

device can control the communication to the end-point (your 

HTTPS server).

Talk2M does not buffer or store any of your data. Talk2M’s role is 

to provide a secure ‘pipe’ between your remote device and your 

HTTPS data collection server. In the event that your HTTPS server is 

not available, an error will be sent to your remote device and data 

will be resent later. M2U is therefore an HTTP relaying mechanism 

between the device and your server.

Thanks to the support of a large set of protocols, the tag features 

and the data logging, the eWON router is a perfect device to store 

and forward data to your own HTTPS server.

The M2WEB HTTPS API allows stateless HTTPS requests to any remote 

devices connected to Talk2M. Typical applications include:

- Sending control commands to a remote site

- Mobile Apps for remote monitoring

- Access to remote Web services
- Data collection from remote sites

For security reasons, every Talk2M API needs a unique identifier 

(Talk2M Developer ID) to access the Talk2M server. The TalK2M 

Developer ID is provided free of charge upon submission of the 

Talk2M API application form.

With the M2WEB HTTPS API, industrial software applications can 

easily access any web service located in industrial devices 

connected to an eWON router or can access the eWON’s data 

(tags, data logging, config files, custom pages and forms). 

Documentation and eWON monitoring and control sample 

applications are available on our Developer website.

You are a developer or an eWON Partner ? 

Further information about M2U and the Talk2M API can be found on 

developer.ewon.biz

What do eWON Partners offer ?

•  Added-value software solutions fully compatible with eWON and Talk2M 

products

•  Talk2M add-on software to improve time-to-market and reduce your 

investment