spektrum_rc: make usage clear

8 years ago · a57c8d2a7c
1 changed files with 1 additions and 1 deletions
--- a/src/drivers/spektrum_rc/spektrum_rc.cpp
+++ b/src/drivers/spektrum_rc/spektrum_rc.cpp
@ -267,7 +267,7 @@ int info()
 void
 usage()
 {
-	PX4_INFO("Usage: spektrum_rc 'start', 'info', 'stop'");
+	PX4_INFO("Usage: spektrum_rc {start|info|stop}");
 }
 } // namespace spektrum_rc