SITL: fixed airspeed in last_letter

2015-05-23 11:37:21 +10:00 · 2015-05-23 11:37:21 +10:00 · 2d53a1ff9a
commit 2d53a1ff9a
parent ae6ac1b82d
1 changed files with 1 additions and 2 deletions
--- a/libraries/SITL/SIM_last_letter.cpp
+++ b/libraries/SITL/SIM_last_letter.cpp
@ -107,8 +107,7 @@ void last_letter::recv_fdm(const struct sitl_input &input)
    location.alt = pkt.altitude*1.0e2;
    dcm.from_euler(pkt.roll, pkt.pitch, pkt.yaw);

-    // assume zero wind for now
-    airspeed = velocity_ef.length();
+    airspeed = pkt.airspeed;

    // auto-adjust to last_letter frame rate
    uint64_t deltat_us = pkt.timestamp_us - last_timestamp_us;