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Vernie remote example

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Nathan Kunicki 2018-06-30 20:29:26 +01:00
parent 73e7f89f6f
commit 7c8fef7e31
1 changed files with 50 additions and 0 deletions
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examples/vernie_remote.js Normal file
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const LPF2 = require("..");
const lpf2 = new LPF2.LPF2();
lpf2.scan(); // Start scanning for Vernie
console.log("Looking for Vernie (Please turn on the Hub now)...");
let vernie = null;
let remote = null;
lpf2.on("discover", async (hub) => { // Wait to discover Vernie
if (hub.type === LPF2.Consts.Hubs.BOOST_MOVE_HUB) {
vernie = hub;
await vernie.connect();
console.log("Connected to Vernie!");
} else if (hub.type === LPF2.Consts.Hubs.POWERED_UP_REMOTE) {
remote = hub;
remote.on("button", (button, state) => {
switch (state) {
case LPF2.Consts.ButtonStates.UP:
{
vernie && vernie.setMotorSpeed(button === "LEFT" ? "A" : "B", 50);
break;
}
case LPF2.Consts.ButtonStates.DOWN:
{
vernie && vernie.setMotorSpeed(button === "LEFT" ? "A" : "B", -50);
break;
}
case LPF2.Consts.ButtonStates.RELEASED:
{
vernie && vernie.setMotorSpeed(button === "LEFT" ? "A" : "B", 0);
break;
}
}
})
await remote.connect();
console.log("Connected to Powered Up Remote!");
}
if (vernie && remote) {
console.log("You're now ready to go!");
}
});