Add intervals in usage explanation.

This commit is contained in:
László Monda
2017-01-15 14:39:47 +01:00
parent 8343547906
commit c2774030c2

View File

@@ -4,7 +4,7 @@ let uhk = require('./uhk');
let programName = process.argv[1];
if (process.argv.length !== 4) {
console.log(`Usage: ${programName} [left LED pwm percent] [right LED pwm percent]`);
console.log(`Usage: ${programName} [left LED pwm 0-100] [right LED pwm 0-100]`);
process.exit(1);
}