is_present( ) causes the stick to close

[sam2b]

See my bug filed here: https://github.com/Loghorn/ant-plus/issues

When I call is_present(), the stick seems to close... or otherwise put the object in a bad state such that write() fails and throws and exception.

if (!this.stick.is_present()) { .. }
I've verified open() returns true before calling is_present(), and then after calling is_present() I verified open() returns false. See ./src/ant.ts file.

Fix: In powermeter.js, please comment out the offending lines. Once removed, the program runs nicely.
PowerMeter.prototype.broadcast = function(power, cadence) {

PowerMeter.prototype.broadcast = function(power, cadence) {
// BUG do not call is_present() else the stick closes!
/*if (!this.stick.is_present()) {
console.log("Stick not present.");
return;
}*/
...
}`