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Arduino Server Mobile APP

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By JorgeM , 13 September, 2021
Forums
Gurux DLMS for Android

Hi!, I'am trying to communicate an Gurux arduino server with the Gurux Android mobile application, I have verified the OTG port connecting it with a terminal application with the debug port and the communication works. But when trying to communicate with the arduino server don't get any response. Is such communication possible between the arduino server and the mobile application?
On the other hand, the arduino server works well with Gurux python and c clients running on linux.
(in refernce abut the last comments, the IEC protocol doesn works and Landys meter doesn't exist in the list )

Thanks a lot
Greetings
George

Profile picture for user Kurumi

Kurumi

5 years 1 month ago

Hi,

Hi,

Are you getting any reply from the meter? You need to select Gurux as the manufacturer if you want to connect to the Arduino example meter.

IEC protocol is used if you are communicating with the optical probe.

BR,
Mikko

JorgeM

5 years 1 month ago

Thank you a lot Mikko!

Thank you a lot Mikko! I send a screenshots atached for more info!

Image

JorgeM

5 years 1 month ago

Manofacturers

Manofacturers

Image

JorgeM

5 years 1 month ago

Manofacturers 2, I don't find

Manofacturers 2, I don't find an Arduino item in the list! I configure Value and I try with this option!

Image

JorgeM

5 years 1 month ago

Trace!

Trace!

Image

JorgeM

5 years 1 month ago

Configuration

Configuration

Image

JorgeM

5 years 1 month ago

Serial Port CH340

Serial Port CH340

Image

JorgeM

5 years ago

Hi Mikko

Hi Mikko

the Arduino and App is working!!!!!, I had to change the serial to USB converter! from a ch340 to a cp2102 and it worked fine!
It's very strange because the ch340 works with a common terminal! (and it works like a debug port)

Thanks a lot!
Jorge

Profile picture for user Kurumi

Kurumi

5 years ago

Hi Jorge,

Hi Jorge,

Thank you for this information. In my mind, there is one HL-340 converter in the office, so this can be tested. If not, HL-340 is ordered, but it will take some time. :-(
I hope that this can be repeated, so we'll know the reason for this.

BR,
Mikko

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