Ryan Chen

Visualization & Simulation Developer

[Ryan Chen @Photonriot]

Overview of Sentinel ELITE as of Jan 1 2021. More info on FB group: https://t.co/mgDVHGcvXO #Fitbit #made4fitbit #type1diabetes #wearenotwaiting #cgm

[Ryan Chen @Photonriot]

Overview of Sentinel PRO as of Jan 1 2021. More info on FB group: https://t.co/mgDVHGcvXO #Fitbit #made4fitbit #type1diabetes #wearenotwaiting #cgm

[Ryan Chen @Photonriot]

@SasyScarborough @IntDiabetesFed @alicewillhelp @FitbitDev @FitbitSupport To track BG values on Fitbit you need a CGM which requires a prescription. If a CGM is not possible, you can buy a glucometer/ test strips at a store like Walmart. The 17yo needs to keep a food journal, build understanding of how diet/exercise impact A1c levels. Good luck.

[Ryan Chen @Photonriot]

Sentinel PRO, my latest Fitbit clockface for monitoring 1-3 T1Ds is now available. Sentinel is free. Feedback, links, new user guide over on the Sentinel FB page. #T1D #wearenotwaiting

https://t.co/In8IXXIfwT

[Ryan Chen @Photonriot]

The Artemis 300 3D Printer from SeeMeCNC is awesome! #seemecnc

[Ryan Chen @Photonriot]

I'm going to add looping info to my Sentinel clockfaces in the near future. It is suddenly a requested feature.

[Ryan Chen @Photonriot]

@sulka @scottleibrand @fitbit Sentine One (X) v1.7.8 source code now available on GitHub: https://t.co/HdEuEqib4u

[Ryan Chen @Photonriot]

The Sentinel series of clockfaces work on the Fitbit Ionic, Versa, Versalite, and Versa2. The supported data sources are Nightscout, Dexcom Share, xDrip+, and SpikeApp. For more information and support: https://t.co/mgDVHGcvXO #made4fitbit #wearenotwaiting

[Ryan Chen @Photonriot]

@sulka @scottleibrand @fitbit Very well, Github it is. Need to do some chores around the house this morning, but maybe later today.

[Ryan Chen @Photonriot]

@sulka @scottleibrand @fitbit That is a fair point. I'll have to clean it up a bit and add comments. I'm not familiar with the process of open-sourcing code, but I'll look into it.

[Ryan Chen @Photonriot]

@scottleibrand @sulka @fitbit @sulka is a pro. I've seen of Discord that he is doing just fine and has a clockface published already. My focus is helping end-users right now.

[Ryan Chen @Photonriot]

@SDFox619 The purple lower left dot indicates a peersocket error. Try restarting phone and watch. You can PM settings screenshots if the left dot is green and troubles persist.

[Ryan Chen @Photonriot]

@ihavenoidea1230 I established a facebook group for announcements and support. Feel free to join. https://t.co/mgDVHGcvXO

[Ryan Chen @Photonriot]

The Sentinel project has expanded and now offers three clockface options for monitoring CGM data. Sentinel can monitor 1-3 people, Sentinel One is just for 1, and Sentinel Basic can monitor up to 6 people. Free for everyone. #made4fitbit #wearenotwaiting #t1d #CGM #diabetes

[Ryan Chen @Photonriot]

Sentinel Basic started as an easy to read alternative to Sentinel One but later became a test to see how many people can be monitored on a single watch. I stopped at 6. The preferred choice of motorcycle riders and athletes. #made4fitbit #wearenotwaiting

[Ryan Chen @Photonriot]

The Sentinel One clockface was developed for my 6 year old. He started first grade this year and wears a Versalite. He can report his blood sugar, interpret the graph, and he responds to the haptic alarms. He thinks the watch is cool. #made4fitbit #wearenotwaiting

[Ryan Chen @Photonriot]

The Sentinel project started because I wanted to monitor my two T1D sons on a single watch. Then an individual asked if she could use it, and later a father of 3 T1D kids asked if he could use it. So that's why Sentinel can monitor 1-3 people. #made4fitbit #wearenotwaiting

[Ryan Chen @Photonriot]

Sentinel v1.4.7 is now available to the public in the Fitbit Gallery. Supports Dexcom share, Nightscout, and xDrip+ as data sources along with fixes for iOS users. Get it here:
https://t.co/D1FiLEsxfz

#made4fitbit #T1D #Nightscout #Wearenotwaiting #Fitbit #fitbitversa

[Ryan Chen @Photonriot]

The Sentinel clockface for Fitbit Ionic and Versa watches. Monitor up to 3 people's CGM data, COB, and IOB with custom alarms. Join the Sentinel FB group for information, download links, and support.

https://t.co/mgDVHGcvXO

#made4fitbit #T1D #Nightscout #Wearenotwaiting

[Ryan Chen @Photonriot]

My recently published front cover on the RSC journal ChemComm. Vol.52, #78, October 7 2016