14 lines
398 B
JavaScript
Executable File
14 lines
398 B
JavaScript
Executable File
#!/usr/bin/env node
|
|
const uhk = require('./uhk');
|
|
const device = uhk.getUhkDevice();
|
|
|
|
let programName = process.argv[1];
|
|
|
|
if (process.argv.length !== 3) {
|
|
console.log(`Usage: ${programName} [LED pwm 0-100]`);
|
|
process.exit(1);
|
|
}
|
|
|
|
let leftBrightnessPercent = process.argv[2] || '';
|
|
device.write(uhk.getTransferData(new Buffer([uhk.usbCommands.setLedPwmBrightness, +leftBrightnessPercent])));
|