diff --git a/flight/modules/GPS/GPS.c b/flight/modules/GPS/GPS.c
index 305fb7148..dfc2ac2c6 100644
--- a/flight/modules/GPS/GPS.c
+++ b/flight/modules/GPS/GPS.c
@@ -727,31 +727,49 @@ void updateGpsSettings(__attribute__((unused)) UAVObjEvent *ev)
newconfig.enableGPS = true;
newconfig.enableGLONASS = true;
newconfig.enableBeiDou = false;
+ newconfig.enableGalileo = false;
break;
case GPSSETTINGS_UBXGNSSMODE_GLONASS:
newconfig.enableGPS = false;
newconfig.enableGLONASS = true;
newconfig.enableBeiDou = false;
+ newconfig.enableGalileo = false;
break;
case GPSSETTINGS_UBXGNSSMODE_GPS:
newconfig.enableGPS = true;
newconfig.enableGLONASS = false;
newconfig.enableBeiDou = false;
+ newconfig.enableGalileo = false;
break;
case GPSSETTINGS_UBXGNSSMODE_GPSBEIDOU:
newconfig.enableGPS = true;
newconfig.enableGLONASS = false;
newconfig.enableBeiDou = true;
+ newconfig.enableGalileo = false;
break;
case GPSSETTINGS_UBXGNSSMODE_GLONASSBEIDOU:
newconfig.enableGPS = false;
newconfig.enableGLONASS = true;
newconfig.enableBeiDou = true;
+ newconfig.enableGalileo = false;
+ break;
+ case GPSSETTINGS_UBXGNSSMODE_GPSGALILEO:
+ newconfig.enableGPS = true;
+ newconfig.enableGLONASS = false;
+ newconfig.enableBeiDou = false;
+ newconfig.enableGalileo = true;
+ break;
+ case GPSSETTINGS_UBXGNSSMODE_GPSGLONASSGALILEO:
+ newconfig.enableGPS = true;
+ newconfig.enableGLONASS = true;
+ newconfig.enableBeiDou = false;
+ newconfig.enableGalileo = true;
break;
default:
newconfig.enableGPS = false;
newconfig.enableGLONASS = false;
newconfig.enableBeiDou = false;
+ newconfig.enableGalileo = false;
break;
}
diff --git a/flight/modules/GPS/inc/UBX.h b/flight/modules/GPS/inc/UBX.h
index 4615a4a15..f622ea87a 100644
--- a/flight/modules/GPS/inc/UBX.h
+++ b/flight/modules/GPS/inc/UBX.h
@@ -460,8 +460,8 @@ struct UBX_CFG_CFG {
// ------------------------------------10987654321098765432109876543210
// WAAS 122, 133, 134, 135, 138---------|---------|---------|---------|
#define UBX_CFG_SBAS_SCANMODE1_WAAS 0b00000000000001001110000000000100
-// EGNOS 120, 124, 126, 131-------------|---------|---------|---------|
-#define UBX_CFG_SBAS_SCANMODE1_EGNOS 0b00000000000000000000100001010001
+// EGNOS 120, 123, 136------------------|---------|---------|---------|
+#define UBX_CFG_SBAS_SCANMODE1_EGNOS 0b00000000000000010000000000001001
// MSAS 129, 137------------------------|---------|---------|---------|
#define UBX_CFG_SBAS_SCANMODE1_MSAS 0b00000000000000100000001000000000
// GAGAN 127, 128-----------------------|---------|---------|---------|
@@ -485,6 +485,7 @@ struct UBX_CFG_SBAS {
#define UBX_CFG_GNSS_FLAGS_QZSS_L1CA 0x010000
#define UBX_CFG_GNSS_FLAGS_QZSS_L1SAIF 0x040000
#define UBX_CFG_GNSS_FLAGS_GLONASS_L1OF 0x010000
+#define UBX_CFG_GNSS_FLAGS_GALILEO_E1 0x010000
#define UBX_CFG_GNSS_NUMCH_VER7 22
#define UBX_CFG_GNSS_NUMCH_VER8 32
diff --git a/flight/modules/GPS/inc/ubx_autoconfig.h b/flight/modules/GPS/inc/ubx_autoconfig.h
index 8578f1d6b..44045840c 100644
--- a/flight/modules/GPS/inc/ubx_autoconfig.h
+++ b/flight/modules/GPS/inc/ubx_autoconfig.h
@@ -102,6 +102,7 @@ typedef struct {
bool enableGPS;
bool enableGLONASS;
bool enableBeiDou;
+ bool enableGalileo;
} ubx_autoconfig_settings_t;
// Sent messages for configuration support
diff --git a/flight/modules/GPS/ubx_autoconfig.c b/flight/modules/GPS/ubx_autoconfig.c
index 9cfb079d3..e4be2cda8 100644
--- a/flight/modules/GPS/ubx_autoconfig.c
+++ b/flight/modules/GPS/ubx_autoconfig.c
@@ -397,6 +397,13 @@ static void config_gnss(uint16_t *bytes_to_send)
status->working_packet.message.payload.cfg_gnss.cfgBlocks[i].resTrkCh = 8;
}
break;
+ case UBX_GNSS_ID_GALILEO:
+ if (status->currentSettings.enableGalileo) {
+ status->working_packet.message.payload.cfg_gnss.cfgBlocks[i].flags = UBX_CFG_GNSS_FLAGS_ENABLED | UBX_CFG_GNSS_FLAGS_GALILEO_E1;
+ status->working_packet.message.payload.cfg_gnss.cfgBlocks[i].maxTrkCh = 10;
+ status->working_packet.message.payload.cfg_gnss.cfgBlocks[i].resTrkCh = 8;
+ }
+ break;
default:
break;
}
diff --git a/shared/uavobjectdefinition/gpssettings.xml b/shared/uavobjectdefinition/gpssettings.xml
index 0e0be02c9..c5b28c3dc 100644
--- a/shared/uavobjectdefinition/gpssettings.xml
+++ b/shared/uavobjectdefinition/gpssettings.xml
@@ -18,7 +18,7 @@
-
+