distance_sensor: re-add max number of sonars

10 years ago · 17bc0979e4
1 changed files with 2 additions and 1 deletions
--- a/src/drivers/drv_range_finder.h
+++ b/src/drivers/drv_range_finder.h
@ -46,7 +46,8 @@
				@@ -46,7 +46,8 @@

 #define RANGE_FINDER_BASE_DEVICE_PATH	"/dev/range_finder"
 #define RANGE_FINDER0_DEVICE_PATH	"/dev/range_finder0"
- 
+#define MB12XX_MAX_RANGEFINDERS	12	// Maximum number of Maxbotix sensors on bus
+
 /*
 * ObjDev tag for px4flow data.
 */