Hello.
I am having some trouble integrating a Navcom SF3040 with a CR1000 datalogger. I am getting some NMEA string data but it is very intermittent. I have attached the program below plus attached the
Current two issues:
1. To get any NMEA data recorded, I have to start the CR1000 program and then switch on the Navcom unit. I did add a serialflush command to try and rectify this, without any success. Any suggestions?
2. The NMEA string data is recording for about thirty seconds and then becomes static (same NMEA string repeating for 30-90 seconds). How do I solve this?
***********program***************
Const GPSPort = Com1 'Com port where GPS is connected
Public GGAstring As String * 500
Public RMCstring As String * 500
'rmc variables
Public rmcid As String
Public rmcutc As String
Public rmcstatus As String
Public rmclatitude As String
Public rmcin_s_ind As String
Public rmclongitude As String
Public rmce_w_indicator As String
Public rmcspeed As String
Public rmccourse As String
Public rmcutcdate As String
Public rmcmagvariation As String
Public rmcmage_w As String
Public rmcchecksum As String
'gga variables
Public ggaid As String
Public ggautc As String
Public ggailatitude As String
Public ggan_s_ind As String
Public ggalongitude As String
Public ggae_w_ind As String
Public ggapositionfix As String
Public gganumsatellites As String
Public ggahdop As String
Public ggaaltitude As String
Public ggaaltutudeunits As String
Public ggageoidsep As String
Public ggageoidunits As String
Public ggachecksum As String
Dim NBytesReturned As Long
Dim SubStrings(16) As String * 32, rawdata As String * 500
Dim CalculatedChecksum As Long, ReportedChecksum As Long
DataTable (gpsdata,True,-1)
CardOut(0,144000) '8 hours at 5Hz
' DataInterval (0,1,Sec,10) will execute with each program scan call
Sample (1,rmcid,String)
Sample (1,rmcutc,String)
Sample (1,rmcstatus,String)
Sample (1,rmclatitude,String)
Sample (1,rmcin_s_ind,String)
Sample (1,rmclongitude,String)
Sample (1,rmcspeed,String)
Sample (1,rmccourse,String)
Sample (1,rmcutcdate,String)
Sample (1,rmcmagvariation,String)
Sample (1,rmcmage_w,String)
Sample (1,rmcchecksum,String)
Sample (1,ggaid,String)
Sample (1,ggautc,String)
Sample (1,ggan_s_ind,String)
Sample (1,ggalongitude,String)
Sample (1,ggae_w_ind,String)
Sample (1,ggapositionfix,String)
Sample (1,gganumsatellites,String)
Sample (1,ggahdop,String)
Sample (1,ggaaltitude,String)
Sample (1,ggaaltutudeunits,String)
Sample (1,ggageoidsep,String)
Sample (1,ggageoidunits,String)
Sample (1,ggachecksum,String)
EndTable
BeginProg
SerialOpen (GPSPort,19200,3,0,1001)'reduced buffer sizes, should be plenty big
SerialFlush(GPSPort)
Scan (100,mSec,0,0)
SerialInRecord (GPSPort,rawdata,36,0,&h0D0A,NBytesReturned,11)
CalculatedChecksum = CheckSum (rawdata,9,Len(rawdata) - 3)
CalculatedChecksum = CalculatedChecksum AND 255
ReportedChecksum = HexToDec(Right(rawdata,2))
If CalculatedChecksum = ReportedChecksum Then
If InStr (1,rawdata,"GPRMC",2) Then
RMCstring = rawdata
ElseIf InStr (1,rawdata,"GPGGA",2) Then
GGAstring = rawdata
EndIf
Endif
'parse rmc data
SplitStr (SubStrings(),RMCstring,",",16,5)
rmcid = SubStrings(1)
rmcutc = SubStrings(2)
rmcstatus = SubStrings(3)
rmclatitude = SubStrings(4)
rmcin_s_ind =SubStrings(5)
rmclongitude=SubStrings(6)
rmce_w_indicator=SubStrings(7)
rmcspeed=SubStrings(8)
rmccourse=SubStrings(9)
rmcutcdate=SubStrings(10)
rmcmagvariation=SubStrings(11)
rmcmage_w =Left(SubStrings(12),1)
rmcchecksum=Right(RMCstring,2)
'parse gga Data
SplitStr (SubStrings(),GGAstring,",",16,5)
ggaid=SubStrings(1)
ggautc=SubStrings(2)
ggailatitude=SubStrings(3)
ggan_s_ind=SubStrings(4)
ggalongitude=SubStrings(5)
ggae_w_ind=SubStrings(6)
ggapositionfix=SubStrings(7)
gganumsatellites=SubStrings(8)
ggahdop=SubStrings(9)
ggaaltitude=SubStrings(10)
ggaaltutudeunits=SubStrings(11)
ggageoidsep=SubStrings(12)
ggageoidunits=Left(SubStrings(13),1)
ggachecksum=Right(GGAstring,2)
CallTable gpsdata
NextScan
EndProg
************************************SAMPLE DATA*******************************
14/11/2017 13:3039GPRMCV29GPGGA0MM6614/11/2017 13:3040GPRMCV29GPGGA0MM6614/11/2017 13:3041GPRMCV29GPGGA0MM6614/11/2017 13:3042GPRMCV29GPGGA0MM6614/11/2017 13:3043GPRMCV29GPGGA0MM6614/11/2017 13:3044GPRMCV29GPGGA0MM6614/11/2017 13:3045GPRMCV29GPGGA0MM6614/11/2017 13:3046GPRMCV29GPGGA0MM6614/11/2017 13:3047GPRMCV29GPGGA0MM6614/11/2017 13:3048GPRMCV29GPGGA0MM6614/11/2017 13:3049GPRMCV29GPGGA0MM6614/11/2017 13:3050GPRMCV29GPGGA0MM6614/11/2017 13:3051GPRMCV29GPGGA0MM6614/11/2017 13:3052GPRMCV29GPGGA0MM6614/11/2017 13:3053GPRMCV29GPGGA0MM6614/11/2017 13:3054GPRMCV29GPGGA0MM6614/11/2017 13:3055GPRMCV29GPGGA0MM6614/11/2017 13:3056GPRMCV29GPGGA0MM6614/11/2017 13:3057GPRMCV29GPGGA0MM6614/11/2017 13:3058GPRMCV29GPGGA0MM6614/11/2017 13:3059GPRMCV29GPGGA0MM6614/11/2017 13:3060GPRMCV29GPGGA0MM6614/11/2017 13:3061GPRMCV29GPGGA0MM6614/11/2017 13:3062GPRMCV29GPGGA0MM6614/11/2017 13:3063GPRMCV29GPGGA0MM6614/11/2017 13:3064GPRMCV29GPGGA0MM6614/11/2017 13:3065GPRMCV29GPGGA0MM6614/11/2017 13:3066GPRMCV29GPGGA0MM6614/11/2017 13:3067GPRMCV29GPGGA0MM6614/11/2017 13:3068GPRMCV29GPGGA0MM6614/11/2017 13:3069GPRMCV29GPGGA0MM6614/11/2017 13:3070GPRMCV29GPGGA0MM6614/11/2017 13:3071GPRMCV29GPGGA0MM6614/11/2017 13:3072GPRMCV29GPGGA0MM6614/11/2017 13:3073GPRMCV29GPGGA0MM6614/11/2017 13:3074GPRMCV29GPGGA0MM6614/11/2017 13:3075GPRMCV29GPGGA0MM6614/11/2017 13:3076GPRMCV29GPGGA0MM6614/11/2017 13:3077GPRMC23056.7A3749.252496S14203.917180.08338.6141117 7GPGGA 0 M M6614/11/2017 13:3078GPRMC23057.7A3749.252178S14203.916780.1116.3141117 7GPGGA 0 M M6614/11/2017 13:3079GPRMC23058.7A3749.252413S14203.916890.13250.2141117 2GPGGA 0 M M6614/11/2017 13:3180GPRMC23059.7A3749.252718S14203.917610.24193.5141117 1GPGGA 0 M M6614/11/2017 13:3181GPRMC23059.7A3749.252718S14203.917610.24193.5141117 1GPGGA 0 M M6614/11/2017 13:3182GPRMC23059.7A3749.252718S14203.917610.24193.5141117 1GPGGA 0 M M6614/11/2017 13:3183GPRMC23059.7A3749.252718S14203.917610.24193.5141117 1GPGGA 0 M M6614/11/2017 13:3184GPRMC23059.7A3749.252718S14203.917610.24193.5141117 1GPGGA 0 M M6614/11/2017 13:3185GPRMC23104.7A3749.252453S14203.91780.14192.1141117 6GPGGA 0 M M6614/11/2017 13:3186GPRMC23105.7A3749.252513S14203.91780.1573.1141117 3DGPGGA 0 M M6614/11/2017 13:3187GPRMC23105.7A3749.252513S14203.91780.1573.1141117 3DGPGGA 0 M M6614/11/2017 13:3188GPRMC23107.7A3749.252592S14203.917670.05140.7141117 6GPGGA 0 M M6614/11/2017 13:3189GPRMC23108.7A3749.252604S14203.917650.24264.9141117 6GPGGA 0 M M6614/11/2017 13:3190GPRMC23108.7A3749.252604S14203.917650.24264.9141117 6GPGGA 0 M M6614/11/2017 13:3191GPRMC23110.7A3749.25259S14203.917630.37211.7141117 3GPGGA 0 M M6614/11/2017 13:3192GPRMC23110.7A3749.25259S14203.917630.37211.7141117 3GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3193GPRMC23112.7A3749.250829S14203.921860.31254.1141117 1GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3194GPRMC23113.7A3749.250848S14203.921830.5672.3141117 37GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3195GPRMC23114.7A3749.250912S14203.921820.17112.6141117 8GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3196GPRMC23115.7A3749.252159S14203.919320.26219141117 4GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3197GPRMC23115.7A3749.252159S14203.919320.26219141117 4GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3198GPRMC23117.7A3749.250724S14203.919090.08285.6141117 0FGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:3199GPRMC23118.7A3749.250823S14203.91910.110.2141117 3CGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31100GPRMC23119.7A3749.250911S14203.919080.22354.7141117 0AGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31101GPRMC23120.7A3749.251076S14203.919080.11152.5141117 0FGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31102GPRMC23121.7A3749.251278S14203.919140.2599.3141117 3EGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31103GPRMC23122.7A3749.251469S14203.919190.54227.1141117 1GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31104GPRMC23123.7A3749.251463S14203.919190.09114.6141117 0AGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31105GPRMC23123.7A3749.251463S14203.919190.09114.6141117 0AGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31106GPRMC23125.7A3749.251742S14203.919080.17213.8141117 5GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31107GPRMC23126.7A3749.25187S14203.919040.17288.5141117 0FGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31108GPRMC23127.7A3749.251903S14203.9190.3228.3141117 32GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31109GPRMC23127.7A3749.251903S14203.9190.3228.3141117 32GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31110GPRMC23129.7A3749.25199S14203.918880.45238.2141117 3GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31111GPRMC23130.7A3749.252167S14203.918780.53244.9141117 4GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31112GPRMC23131.7A3749.252277S14203.918720.06246.3141117 5GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31113GPRMC23132.7A3749.25239S14203.918630.37.5141117 0EGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31114GPRMC23133.7A3749.252604S14203.918540.15353.7141117 5GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31115GPRMC23134.7A3749.252798S14203.918460.58211.8141117 1GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31116GPRMC23135.7A3749.253075S14203.91840.05141.5141117 6GPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31117GPRMC23136.7A3749.253167S14203.918130.29184.8141117 0AGPGGA23111.7S14203.9176E145.1214M0M4414/11/2017 13:31118GPRMC23136.7A3749.253167S14203.918130.29184.8141117 0AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31119GPRMC23136.7A3749.253167S14203.918130.29184.8141117 0AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31120GPRMC23139.7A3749.254022S14203.918230.54211.7141117 0DGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31121GPRMC23139.7A3749.254022S14203.918230.54211.7141117 0DGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31122GPRMC23141.7A3749.254336S14203.918210.3110141117 3FGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31123GPRMC23142.7A3749.254434S14203.91820.27348.4141117 0FGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31124GPRMC23143.7A3749.254509S14203.918210.1986.1141117 38GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31125GPRMC23143.7A3749.254509S14203.918210.1986.1141117 38GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31126GPRMC23145.7A3749.254648S14203.918220.11289.9141117 3GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31127GPRMC23146.7A3749.254717S14203.918240.5267.5141117 6GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31128GPRMC23147.7A3749.254766S14203.918230.15105.3141117 13GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31129GPRMC23148.7A3749.254835S14203.91820.08359.2141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31130GPRMC23148.7A3749.254835S14203.91820.08359.2141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31131GPRMC23150.7A3749.255049S14203.918130.18203.6141117 10GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31132GPRMC23151.7A3749.255181S14203.918090.1426.4141117 23GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31133GPRMC23151.7A3749.255181S14203.918090.1426.4141117 23GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31134GPRMC23153.7A3749.255496S14203.918020.21178.3141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31135GPRMC23154.7A3749.25567S14203.917980.31196.3141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31136GPRMC23155.7A3749.25584S14203.917950.3152.7141117 24GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31137GPRMC23156.7A3749.256025S14203.917920.6480.3141117 29GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31138GPRMC23157.7A3749.256209S14203.91790.5136.6141117 26GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:31139GPRMC23157.7A3749.256209S14203.91790.5136.6141117 26GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32140GPRMC23157.7A3749.256209S14203.91790.5136.6141117 26GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32141GPRMC23157.7A3749.256209S14203.91790.5136.6141117 26GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32142GPRMC23201.7A3749.256895S14203.917780.38187.5141117 11GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32143GPRMC23202.7A3749.257038S14203.917760.09356.3141117 1EGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32144GPRMC23203.7A3749.257175S14203.917740.1296.7141117 14GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32145GPRMC23203.7A3749.257175S14203.917740.1296.7141117 14GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32146GPRMC23203.7A3749.257175S14203.917740.1296.7141117 14GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32147GPRMC23206.7A3749.257496S14203.917650.21239.3141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32148GPRMC23206.7A3749.257496S14203.917650.21239.3141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32149GPRMC23208.7A3749.257637S14203.91760.21215.7141117 10GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32150GPRMC23208.7A3749.257637S14203.91760.21215.7141117 10GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32151GPRMC23210.7A3749.257738S14203.917550.191.3141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32152GPRMC23210.7A3749.257738S14203.917550.191.3141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32153GPRMC23210.7A3749.257738S14203.917550.191.3141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32154GPRMC23210.7A3749.257738S14203.917550.191.3141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32155GPRMC23214.7A3749.257807S14203.917450.536.2141117 25GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32156GPRMC23215.7A3749.257802S14203.917430.2627.9141117 2CGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32157GPRMC23216.7A3749.257807S14203.917410.31210.5141117 10GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32158GPRMC23217.7A3749.2578S14203.917380.2764.3141117 2CGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32159GPRMC23217.7A3749.2578S14203.917380.2764.3141117 2CGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32160GPRMC23219.7A3749.257784S14203.917350.26276.4141117 1CGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32161GPRMC23220.7A3749.257773S14203.917330.1611.7141117 2FGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32162GPRMC23221.7A3749.257764S14203.917320.18263.6141117 11GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32163GPRMC23222.7A3749.257756S14203.917310.06119.2141117 1CGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32164GPRMC23223.7A3749.257748S14203.91730.35224.8141117 1DGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32165GPRMC23224.7A3749.257738S14203.91730.3551.4141117 20GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32166GPRMC23225.7A3749.257733S14203.917290.31264.5141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32167GPRMC23226.7A3749.257725S14203.917290.5740.9141117 26GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32168GPRMC23227.7A3749.257722S14203.917280.03308.9141117 11GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32169GPRMC23228.7A3749.257708S14203.917280.17212.9141117 18GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32170GPRMC23229.7A3749.257709S14203.917270.11336.7141117 16GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32171GPRMC23230.7A3749.257701S14203.917250.04244.8141117 12GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32172GPRMC23231.7A3749.25769S14203.917250.1944.9141117 21GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32173GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32174GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32175GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32176GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32177GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32178GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32179GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32180GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32181GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32182GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32183GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32184GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32185GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32186GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32187GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32188GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32189GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32190GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32191GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32192GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32193GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32194GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32195GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32196GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32197GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32198GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:32199GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33200GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33201GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33202GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33203GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33204GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33205GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33206GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33207GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33208GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33209GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33210GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33211GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33212GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33213GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33214GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33215GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33216GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33217GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33218GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33219GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33220GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33221GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33222GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33223GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33224GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33225GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33226GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33227GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33228GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33229GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33230GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33231GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33232GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33233GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33234GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33235GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33236GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33237GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33238GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33239GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33240GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33241GPRMC23231.7A3749.25769S14203.917250.1944.914111721GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33242GPRMC23231.7A3749.25769S14203.917250.1944.9141117 21GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33243GPRMC23342.7A3749.254464S14203.92220.06247.2141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33244GPRMC23343.7A3749.254454S14203.92220.09142.6141117 14GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33245GPRMC23344.7A3749.254464S14203.92220.13298.1141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33246GPRMC23344.7A3749.254464S14203.92220.13298.1141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33247GPRMC23344.7A3749.254464S14203.92220.13298.1141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33248GPRMC23344.7A3749.254464S14203.92220.13298.1141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33249GPRMC23344.7A3749.254464S14203.92220.13298.1141117 1AGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33250GPRMC23349.7A3749.254466S14203.92220.081.5141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33251GPRMC23349.7A3749.254466S14203.92220.081.5141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33252GPRMC23349.7A3749.254466S14203.92220.081.5141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33253GPRMC23349.7A3749.254466S14203.92220.081.5141117 17GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33254GPRMC23353.7A3749.254431S14203.92220.0414.3141117 2EGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33255GPRMC23354.7A3749.254411S14203.922190.06359141117 11GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33256GPRMC23355.7A3749.254394S14203.922180.0715141117 2BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33257GPRMC23356.7A3749.254387S14203.922180.07359.9141117 19GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33258GPRMC23357.7A3749.254378S14203.922180.04215.6141117 19GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:33259GPRMC23358.7A3749.254364S14203.922180.09341.5141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34260GPRMC23359.7A3749.254351S14203.922170.07317141117 13GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34261GPRMC23400.7A3749.254342S14203.922170.11180.4141117 13GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34262GPRMC23400.7A3749.254342S14203.922170.11180.4141117 13GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34263GPRMC23402.7A3749.254331S14203.922160.21204141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34264GPRMC23402.7A3749.254331S14203.922160.21204141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34265GPRMC23402.7A3749.254331S14203.922160.21204141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34266GPRMC23405.7A3749.254291S14203.922150.05211.1141117 12GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34267GPRMC23406.7A3749.254272S14203.922140.09114.6141117 1BGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34268GPRMC23407.7A3749.254256S14203.922130.06182.2141117 19GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34269GPRMC23407.7A3749.254256S14203.922130.06182.2141117 19GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34270GPRMC23407.7A3749.254256S14203.922130.06182.2141117 19GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34271GPRMC23410.7A3749.254211S14203.922110.07337.7141117 1EGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34272GPRMC23410.7A3749.254211S14203.922110.07337.7141117 1EGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34273GPRMC23412.7A3749.254193S14203.92210.19186.4141117 11GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34274GPRMC23413.7A3749.254188S14203.922090.19358141117 13GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34275GPRMC23414.7A3749.254169S14203.922090.340.1141117 1EGPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34276GPRMC23415.7A3749.25415S14203.922090.0781.8141117 22GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34277GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34278GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34279GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34280GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34281GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34282GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34283GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34284GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34285GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34286GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34287GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34288GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34289GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34290GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M4714/11/2017 13:34291GPRMC23415.7A3749.25415S14203.922090.0781.814111722GPGGA23137.7S14203.9179E145.2218M0M47
I suggest using the GPS() instruction.