VEMS Display Android application

[A80Avant]

Yes car looks like a taxi now

[Billman]

I switched over to a tablet with windows 10 and it works as a laptop with full features!!

[s2dk]

hello
old thread i know. but is still something you can get working? when on vems.hu it seems like it not just pnp? does it still change the maps or what ever the thing was it had problems with? regards chris

[Billman]

I made my own with adruino RS232->bluetooth but Vems.hu has one for sale since a month or so....I believe that is the best one.

[diesel des]

Whats the best bluetooth interface to get. Any links cheers

[Billman]

I got it. It is very easy and you can choose 1-2 main that will be very big abd some other small ones.

[Jarno]

Has anyone Vems android application on 7" tablet?

Is it possible to get some pictures how it look like?

I need to know is it easy to read gauges on display.

[Billman]

I am going to upgrade to 1.2.2 soon so I can report if it happens or not.

[Erikk]

Just to be clear, this has nothing to do with the LCD settings, or the LCD connector on your ecu. You connect the bluetooth module to the rs232 instead of the PC.

The AIM Enabled setting is the only thing that needs to be enabled in Vemstune.

[V6quattro]

Made some changes in the blue-tooth settings today but still no connection.

Checked the LCD settings and looks all good to my??

[V6quattro]

With 1.2.x firmware it shouldnt happend.

To be 100% safe, you should make a little adapter between the rs232 port in your harness and your bluetooth device, where you only leave TX, Ground and 5v.
If you ditch the RX cable, no info can get back into the ECU.

Forgot to mention that. I only connect the TX and ground to the Blue-tooth. And power from 12v.

I will make some changes in te blue-tooth settings and try again.
Do somebody know the baud-rate is 19200BPS?

[murat]

I use 1.2.2 and it happens
cutting the rx communication is not a good solution, it is patching a problem not solving it.

IMHO developers should solve this issue, rather than applying temporary solutions.

[Erikk]

With 1.2.x firmware it shouldnt happend.

To be 100% safe, you should make a little adapter between the rs232 port in your harness and your bluetooth device, where you only leave TX, Ground and 5v.
If you ditch the RX cable, no info can get back into the ECU.

[murat]

I also set up this about a month ago. In the AIM mode, it changes the config values, so be careful, your map could change.

[Erikk]

Yes, engine off is OK but the Ecu has to be powered on.