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Use double for lat/lon in vehicle_global_position topic, use filed names lat, lon, alt, vel_n, vel_e, vel_d for global positions

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This commit is contained in:
Anton Babushkin
2014-01-24 00:06:10 +01:00
parent b3d98e4a19
commit 58792c5ca6
16 changed files with 76 additions and 87 deletions
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src/modules/mavlink/mavlink_receiver.cpp
+3 -3
View File
@@ -638,9 +638,9 @@ handle_message(mavlink_message_t *msg)
hil_global_pos.lat = hil_state.lat;
hil_global_pos.lon = hil_state.lon;
hil_global_pos.alt = hil_state.alt / 1000.0f;
hil_global_pos.vx = hil_state.vx / 100.0f;
hil_global_pos.vy = hil_state.vy / 100.0f;
hil_global_pos.vz = hil_state.vz / 100.0f;
hil_global_pos.vel_n = hil_state.vx / 100.0f;
hil_global_pos.vel_e = hil_state.vy / 100.0f;
hil_global_pos.vel_d = hil_state.vz / 100.0f;
} else {
pub_hil_global_pos = orb_advertise(ORB_ID(vehicle_global_position), &hil_global_pos);
src/modules/mavlink/orb_listener.c
+10 -11
View File
@@ -67,6 +67,7 @@ extern bool gcs_link;
struct vehicle_global_position_s global_pos;
struct vehicle_local_position_s local_pos;
struct home_position_s home;
struct navigation_capabilities_s nav_cap;
struct vehicle_status_s v_status;
struct vehicle_control_mode_s control_mode;
@@ -247,10 +248,10 @@ l_vehicle_attitude(const struct listener *l)
hrt_abstime t = hrt_absolute_time();
if (t >= last_sent_vfr + 100000) {
last_sent_vfr = t;
float groundspeed = sqrtf(global_pos.vx * global_pos.vx + global_pos.vy * global_pos.vy);
float groundspeed = sqrtf(global_pos.vel_n * global_pos.vel_n + global_pos.vel_e * global_pos.vel_e);
uint16_t heading = _wrap_2pi(att.yaw) * M_RAD_TO_DEG_F;
float throttle = armed.armed ? actuators_0.control[3] * 100.0f : 0.0f;
mavlink_msg_vfr_hud_send(MAVLINK_COMM_0, airspeed.true_airspeed_m_s, groundspeed, heading, throttle, global_pos.alt, -global_pos.vz);
mavlink_msg_vfr_hud_send(MAVLINK_COMM_0, airspeed.true_airspeed_m_s, groundspeed, heading, throttle, global_pos.alt, -global_pos.vel_d);
}
/* send quaternion values if it exists */
@@ -380,13 +381,13 @@ l_global_position(const struct listener *l)
mavlink_msg_global_position_int_send(MAVLINK_COMM_0,
global_pos.timestamp / 1000,
global_pos.lat,
global_pos.lon,
global_pos.lat * 1e7,
global_pos.lon * 1e7,
global_pos.alt * 1000.0f,
global_pos.relative_alt * 1000.0f,
global_pos.vx * 100.0f,
global_pos.vy * 100.0f,
global_pos.vz * 100.0f,
(global_pos.alt - home.alt) * 1000.0f,
global_pos.vel_n * 100.0f,
global_pos.vel_e * 100.0f,
global_pos.vel_d * 100.0f,
_wrap_2pi(global_pos.yaw) * M_RAD_TO_DEG_F * 100.0f);
}
@@ -657,11 +658,9 @@ l_optical_flow(const struct listener *l)
void
l_home(const struct listener *l)
{
struct home_position_s home;
orb_copy(ORB_ID(home_position), mavlink_subs.home_sub, &home);
mavlink_msg_gps_global_origin_send(MAVLINK_COMM_0, (int32_t)(home.lat*1e7d), (int32_t)(home.lon*1e7d), (int32_t)(home.altitude)*1e3f);
mavlink_msg_gps_global_origin_send(MAVLINK_COMM_0, (int32_t)(home.lat*1e7d), (int32_t)(home.lon*1e7d), (int32_t)(home.alt)*1e3f);
}
void