diff --git a/apps/breath/app.js b/apps/breath/app.js index 551a63192..1c34c0c8e 100644 --- a/apps/breath/app.js +++ b/apps/breath/app.js @@ -4,6 +4,10 @@ var max_radius = 70; var direction = 1; var display_HR = "--"; var first_signal = true; +var interval; +var timeout; +var settings; +var status = 0; var colours = { green: ["#00ff7f", "green"], @@ -17,9 +21,8 @@ var settings_file = require("Storage").open("breath.settings.js", "r"); var test = settings_file.read(settings_file.getLength()); -var settings; - -settings = JSON.parse(test); +if(test!== undefined) + settings = JSON.parse(test); if (settings === undefined) { settings = { @@ -32,15 +35,9 @@ if (settings === undefined) { }; } -var interval; - -var timeout; - var selection = ["speed", "exhale pause", "inhale pause", "colour", "vibrate", "ex_in_ratio", "in_progress", "paused"]; -var status = 0; - var colours = { green: ["#00ff7f", "green"], white: ["#ffffff", "white"],