cmd: correct led subcommand

northvolt · May 6, 2021 · ba33163 · ba33163
1 parent 42fcf23
commit ba33163
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/cmd/kd6ctl/main.go b/cmd/kd6ctl/main.go
@@ -224,6 +224,12 @@ func main() {
 			var pulse int
 			if len(args) < 3 {
 				pulse = 1
+			} else {
+				var err error
+				pulse, err = strconv.Atoi(args[2])
+				if err != nil {
+					return err
+				}
 			}
 
 			cis := kd6rmx.Sensor{Port: *port}