nkellenicki/node-poweredup
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Better example

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Nathan Kunicki 2018-08-14 13:14:22 +01:00
parent 4fc8e578c9
commit 990beabb3a
3 changed files with 17 additions and 11 deletions
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5
ABOUT.md
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@ -58,11 +58,14 @@ 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
await hub.connect(); // Connect to the Hub await hub.connect(); // Connect to the Hub
await hub.sleep(3000); // Sleep for 3 seconds before starting await hub.sleep(3000); // Sleep for 3 seconds before starting
while (true) { // Repeat indefinitely
hub.setMotorSpeed("B", 75); // Start a motor attached to port B to run a 3/4 speed (75) indefinitely
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
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
await hub.setMotorSpeed("A", 75); // Activate a motor attached to port A at 3/4 speed (75) indefinitely }
}); });
poweredUP.scan(); // Start scanning for Hubs poweredUP.scan(); // Start scanning for Hubs

5
README.md
View File

@ -58,11 +58,14 @@ 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
await hub.connect(); // Connect to the Hub await hub.connect(); // Connect to the Hub
await hub.sleep(3000); // Sleep for 3 seconds before starting await hub.sleep(3000); // Sleep for 3 seconds before starting
while (true) { // Repeat indefinitely
hub.setMotorSpeed("B", 75); // Start a motor attached to port B to run a 3/4 speed (75) indefinitely
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
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
await hub.setMotorSpeed("A", 75); // Activate a motor attached to port A at 3/4 speed (75) indefinitely }
}); });
poweredUP.scan(); // Start scanning for Hubs poweredUP.scan(); // Start scanning for Hubs

2
package.json
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@ -1,6 +1,6 @@
{ {
"name": "node-poweredup", "name": "node-poweredup",
"version": "1.0.10", "version": "1.0.11",
"description": "A Node.js module to interface with LEGO Powered UP components.", "description": "A Node.js module to interface with LEGO Powered UP components.",
"homepage": "https://github.com/nathankellenicki/node-poweredup/", "homepage": "https://github.com/nathankellenicki/node-poweredup/",
"main": "dist/poweredup.js", "main": "dist/poweredup.js",