Name: Pool Swim
Rating: 3.3 (328 reviews)
Author: danielp27

Track your pool swimming activities with your Garmin FR230, FR235 and FR630. 
Read the user guide for more information https://danipindado.github.io/downloads/pool_swim_user_guide.pdf
Get support per email https://apps.garmin.com/es-ES/apps/f134a024-6ee4-47d3-8aec-3a397e3c9733/contactdeveloper or by posting in this garmin forum thread https://forums.garmin.com/forum/developers/connect-iq/connect-iq-showcase/145194-?364280-App-Pool-Swim=

Credits
Icon made by Freepik from www.flaticon.com

Changelog
v1.0-upd.1: bugfixes. heading might drift sometimes.
v1.0-upd.2: improve heading calculation. new multicolor icon.
v2.0: support FR630. HR data.
v3.0:Initial support stroke count (feature as beta, waiting for your feedback). several changes in memory managment and process execution for better performance and stability.
v3.0-upd.1: fix issue. data needed for stroke count analysis was not properly written in fit file. otherwise same functionality as 3.0
v3.1: discard menu: when exiting app, now you can choose between resume/save/discard.
v3.2: display summary window when paused.
v3.2-upd.1: fixed bug: duplicate lengths after triggering manual lap
v4.0: most common pool length values and watch screen format & fields can be configured in watch. hold "up" button for three seconds. small adjustments heading. several cosmetic changes. 
v4.1: 
calories can now be selected as screen field in watch menu.
new app setting "DEBUG" which enables writting of accelerometer and heading data @10Hz in FIT file (default disabled)
new feature autolap can be configured in watch menu (default disabled- when enabled, it triggers a new lap every n lengths, where n is a configuration parameter)
several bugfixes and memory enhancements. 
v4.1-upd.1: bugfix calories calculation which caused crash when hr monitor is available.
v4.2: new FR630 key definition. improve how pace charts are displayed in Sport Tracks. 
v4.3 Implement imperial units. Improve heading calibration. 
v4.4 Memory & stability improvements. new heading filter. stroke counting temporarily removed. 
v4.5 New stroke rate algorithm. Small bugs and improvements. 
v4.6 Garmin swim watch compatibility: recording continues during pause and stroke rate takes one arm into account only. heading chart shows now sine instead of rad. intensity field added (only 3rd party sites supporting ConnectIQ, f.i. sporttracks) 
v4.7 update summary window. update user guide. 