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Added logging to the sample

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Nathan Kellenicki 2019-02-09 11:18:15 -08:00
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@ -74,19 +74,25 @@ const PoweredUP = require("node-poweredup");
const poweredUP = new PoweredUP.PoweredUP(); const poweredUP = new PoweredUP.PoweredUP();
poweredUP.on("discover", async (hub) => { // Wait to discover a Hub poweredUP.on("discover", async (hub) => { // Wait to discover a Hub
console.log(`Discovered ${hub.name}!`);
await hub.connect(); // Connect to the Hub await hub.connect(); // Connect to the Hub
console.log("Connected");
await hub.sleep(3000); // Sleep for 3 seconds before starting await hub.sleep(3000); // Sleep for 3 seconds before starting
while (true) { // Repeat indefinitely while (true) { // Repeat indefinitely
console.log("Running motor B at speed 75");
hub.setMotorSpeed("B", 75); // Start a motor attached to port B to run a 3/4 speed (75) indefinitely hub.setMotorSpeed("B", 75); // Start a motor attached to port B to run a 3/4 speed (75) indefinitely
console.log("Running motor A at speed 100 for 2 seconds");
await hub.setMotorSpeed("A", 100, 2000); // Run a motor attached to port A for 2 seconds at maximum speed (100) then stop await hub.setMotorSpeed("A", 100, 2000); // Run a motor attached to port A for 2 seconds at maximum speed (100) then stop
await hub.sleep(1000); // Do nothing for 1 second await hub.sleep(1000); // Do nothing for 1 second
console.log("Running motor A at speed -50 for 1 seconds");
await hub.setMotorSpeed("A", -50, 1000); // Run a motor attached to port A for 1 second at 1/2 speed in reverse (-50) then stop await hub.setMotorSpeed("A", -50, 1000); // Run a motor attached to port A for 1 second at 1/2 speed in reverse (-50) then stop
await hub.sleep(1000); // Do nothing for 1 second await hub.sleep(1000); // Do nothing for 1 second
} }
}); });
poweredUP.scan(); // Start scanning for Hubs poweredUP.scan(); // Start scanning for Hubs
console.log("Scanning for Hubs...");
``` ```
More examples are available in the "examples" directory. More examples are available in the "examples" directory.