android: tweak activity track logic

apps/android/boot.js

@@ -244,14 +244,27 @@
       "fetchRec": function() { // GB({t:"fetchRec", id:"20230616a"})
         // TODO: Decide on what names keys should have.
         let log = require("Storage").open("recorder.log"+event.id+".csv","r");
-        let line = log.readLine();
+        let line = "init";// = log.readLine();
+
         while (line) {
-          gbSend({t:"actTrk", log:event.id, line:line, last:"false"});
           line = log.readLine();
-          if (!line) {
-            gbSend({t:"actTrk", log:event.id, line:"end of recorder log", last:event.last});
-          }
+          gbSend({t:"actTrk", log:event.id, line:line});
         }
+
+        //// Alternate way to send line, to try and avoid getting malformated JSON lines to Gadgetbridge.
+        //// My thinking is maybe the Bangle.js bt send que (??) get to full sometimes, this was an attempt to mitigate that.
+        //// Initial tests rendered new problems. Might come back to this.
+        //let sendLine = ()=>{
+        //  line = log.readLine();
+        //  gbSend({t:"actTrk", log:event.id, line:line});
+        //  if (!line && fetchRecInterval) {
+        //    clearInterval(fetchRecInterval);
+        //    delete fetchRecInterval;
+        //  }
+        //}
+        //fetchRecInterval = setInterval(sendLine, 100)
+
+
       },
 
       "nav": function() {