There are two versions of the Tracksoar.
They are very different designs (and run different f/w) so you need to be sure with one you have.
I've flown version one, it worked fine without much fuss.
I recently purchased version two, and am experiencing the problems that KD4STH described.
I contacted Tracksoar and they suggested I add "delay(500) to line 61 of the sketch.
That seemed to help (the led's are operating more or less like my version 1), and I can hear the squelch tripped on my handheld with PTT goes bright, but I don't hear the FSK data.
I put it aside at that point as I'm also trying to get a DIY LoRa tracker working, and I have Version 1 to use.
Be very interested if someone gets Version 2 working.