From ae9fae5aae2aacbdb97aab9a858dccbe39e4d40a Mon Sep 17 00:00:00 2001 From: Thomas Gubler Date: Sun, 10 Nov 2013 19:24:37 +0100 Subject: fix MEAS airspeed and airspeed calibration --- src/modules/systemlib/airspeed.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/modules/systemlib/airspeed.c') diff --git a/src/modules/systemlib/airspeed.c b/src/modules/systemlib/airspeed.c index 310fbf60f..1a479c205 100644 --- a/src/modules/systemlib/airspeed.c +++ b/src/modules/systemlib/airspeed.c @@ -59,7 +59,7 @@ float calc_indicated_airspeed(float differential_pressure) { - if (differential_pressure > 0) { + if (differential_pressure > 0.0f) { return sqrtf((2.0f*differential_pressure) / CONSTANTS_AIR_DENSITY_SEA_LEVEL_15C); } else { return -sqrtf((2.0f*fabsf(differential_pressure)) / CONSTANTS_AIR_DENSITY_SEA_LEVEL_15C); -- cgit v1.2.3