application: minor, fix printing

2020-12-11 21:01:11 +01:00 · 2020-12-11 21:01:11 +01:00 · f48408ba7a
parent 05ad975fe7
commit f48408ba7a
1 changed files with 1 additions and 1 deletions
--- a/application.c
+++ b/application.c
@ -484,7 +484,7 @@ void main(void)
 			}
 		}
 		if (sensor_sr04_distance) { // distance measurement is available
-			printf("%u\n", sensor_sr04_distance); // start measurement
+			printf("distance: %u mm\n", sensor_sr04_distance); // start measurement
 			sensor_sr04_distance = 0; // clear flag
 		}
 		if (action) { // go to sleep if nothing had to be done, else recheck for activity