Hi All,
The developers of RealDash have been working with us to make their app compatible with Link ECU's. It is now compatible.
For those that havent seen it you can learn more here: http://www.realdash.net/
In my short play it seems to work well and has lots of cool features. Lap timing, navigation, configurable alarms, live graphs, live streaming of data, music player, etc. The app and a selection of basic "skins" are totally free, then there are some more fuller featured paid for "premium skins" that do more stuff such as data logging and may look cooler these are still relatively cheap ranging about $3-$10. One example below.
Right now it wont work on the Atom, Monsoon, Kurofune or Black Storm as the serial stream is not enabled in those ECU's but we hope to enable that setting in the next couple of months. Right now it will work in the Blue Storm, Xtreme, Fury, Thunder, all Plug-ins & Force. It will also work on old G4/Vipec V series ECU's.
Connection to your tablet/smartphone is direct using your normal Link USB tuning cable, for phones/tablets that only have a micro USB port you will need a "Micro USB OTG adapter". Instructions for setup and connection attached to bottom of this post.
Edit 18 Jan 2020;
Have added a zip folder with an example configuration for CAN connection using the generic USB or Bluetooth CAN Adapters (see realdash website for supported adapters). This config also includes an example of how to send an onscreen button press to the ECU.
You want to swap your polarity from whatever it currently is to the other option. You will need to connect to the ECU with PCLink, then find the Aux Output that controls the A/C Clutch relay, then swap the polarity. If you have our GTS-GTR plug-in ECU this will be on Aux Output 3.
