diff --git a/main/ry835ai.go b/main/ry835ai.go index 4eb72a32..bbd33a22 100644 --- a/main/ry835ai.go +++ b/main/ry835ai.go @@ -1102,8 +1102,8 @@ func processNMEALine(l string) (sentenceUsed bool) { } } - if sat < 12 { - tmpSituation.Satellites = uint16(sat) // GSA only reports up to 12 satellites in solution... this isn't a reliable count if higher. updateConstellation() may provide an accurate count in that case. + if sat < 12 || tmpSituation.Satellites < 13 { // GSA only reports up to 12 satellites in solution, so we don't want to overwrite higher counts based on updateConstellation(). + tmpSituation.Satellites = uint16(sat) } //log.Printf("There are %d satellites in solution from this GSA message\n", sat) // TESTING - DEBUG diff --git a/web/plates/gps-help.html b/web/plates/gps-help.html index 110071ae..df1942c8 100644 --- a/web/plates/gps-help.html +++ b/web/plates/gps-help.html @@ -1,7 +1,8 @@
The GPS / AHRS page provides a view on the current status of GPS data and AHRS orientation. The Satellite count is located on the Status page.
-The GPS reports position with estimated accuracy, ground track, ground speed, and GPS derived altitude are displayed along with the location depicted on a world map.
-The AHRS reports magnetic heading, pressure altitude, pitch and roll are displayed along with a graphical representation of movement.
-The AHR graphical depiction is a 3-dimentional paper airplane which rotates about a heading with 000° being off in the distance and 180° being down in front. The airplane will pitch up/down and left/right based on the data from the AHRS. To aid with recognizing orientation, the left wing is blue and the right wing is tan.
+GPS shows position with estimated accuracy, ground track, ground speed, and geometric altitude. Location is displayed on a world map.
+Satellites shows the status of GNSS constellations, and lists all satellites that your receiver is tracking. Stratux uses Satellite Based Augmentation System (SBAS) and multi-GNSS solutions on supported receivers. GPS satellites are prefixed with "G", SBAS satellites such as WAAS or EGNOS are prefixed with "S", and Russian GLONASS satellites are prefixed with "R". A checkmark shows if each satellite is used in the current position solution. For each satellite, the elevation, azimuth, and signal strength are provided. A summary of total satellites is presented at the bottom of the table.
+AHRS reports heading, pressure altitude, pitch and roll, along with a graphical representation of movement. As of version v0.8, heading is derived from GPS track, and is provided in degrees true.
+The AHRS graphical depiction is a 3-dimensional paper airplane. Heading of 000° is depicted with the nose of the airplane into the page; 180° is depicted with the nose pointing out of the page.The airplane will pitch up/down and left/right based on the data from the AHRS. To aid with recognizing orientation, the left wing is blue and the right wing is tan.
NOTE: This page is for reference only and must not be used for flight operations.