Digital Link

Competition Electronics

About this app

Cut the Cord!

This app is designed to be used in conjunction with the ProChrono Digital chronograph (model CEI-3800) and the Digital Link Bluetooth accessory (model CEI-3812). It provides a modern user interface for controlling the chronograph as well as collecting and managing the velocity data. Now you can connect wireless to your chronograph using a tablet or smartphone!

Ratings and reviews

Just changed my review to 5 Stars! They just released an update that brought back the Dark Mode!!! My eyes are saved! I really like this app and it works great especially with the Bluetooth voice output for velocities. PS: I'm running Android Version 13 and if I turn on the location setting on my phone it works great for me only if I do that? Hopefully this helps someone.

I must start by saying I've not had a single issue with Digital Link. I have it installed on a 2017 iMac, two Samsung android tablets, and a Samsung Galaxy android phone. Each device runs the app flawlessly. And I am able to perform backups on any of the devices and then transfer those backups to my other devices and computer to synchronize all my latest files. The bluetooth feature on the chronograph interfacing with the App runs with zero issues.

Had trouble connecting to bluetooth. Got it to work. Turn chrono on. Open app. Go to menu (the three horizontal bars). Touch "Digital Link". This forces the app to pair using bluetooth. Make sure you haven't paired using phone's bluetooth. I am using it with a Samsung S8. Three stars for poor pairing instructions. Haven't used chrono yet so not sure how rest of app works yet.

What's new

Improved messaging