Hi jyijyi,
We have a MangoH Yellow which uses WP7702.
Can we use it?
What would you suggest about it.
Thanks & Regards,
Pallavi.
i think you can try it …
Hi, how can I understand that the board is connecting to the supl server, I have set up a proxy GitHub - tajuma/supl, but I can’t see the requests.
at what time is the board connected to the supl server? after cold start?
is there a way to debug?
how about for indoor environment and not connecting GPS antenna and see if you can get gps fix?
SUPL should be working inside indoor environment
So do not connect the gps antenna?
and set the msBase mode?
and quotes bother me? where should they be placed? after the port or before? if yes then i get error
I believe you need to use “MS-assisted only” mode in AT!GPSfix.
Have you tried to put the port number inside the quotes?
yes, i tied., got ok. But line “is not checked for correctness”
gnss set agpsMode msAssist
gnss restart cold
gnss get loc2d
can i use cat/dev/nmea?
how about using AT!GPSFIX?
you should see something in /dev/nmea
AT!GPSFIX?
got
error
at!gpsend=0
OK
at!gpsfix=?
!GPSFIX: ,,
: 1-Standalone, 2-MS-Based, 3-MS-Assisted
: 1-255 seconds
: 1-4294967280 meters
OK
at!gpsfix=1,255,10000
OK
at!gpsfix=1,255,10000 it’s for standalone.
for checking a-gps, i should use
at!gpsfix=3,255,10000
yes?
yes, you should use "MS-assisted only”
so, supl connection doesn’t work. because i don’t see any request to me proxy,
data connection is enabled, i can ping server, gnss get loc3d, recieve some location, with bad accuracy.
AT!GPSCOLDSTART return me error 18.
did you setup the profile 1’s APN in AT+CGDCONT?
AT+CGDCONT?
+CGDCONT: 1,“IPV4V6”,“ip.primetel”,“0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0”,0,0,0,0
cm data
Index: 1
APN: ip.primetel
PDP Type: IPV4V6
Connected: yes
Interface: rmnet_data0
Family[IPv4]: inet
IP[IPv4]: 10.122.168.243
Gateway[IPv4]: 10.122.168.244
Dns1[IPv4]: 194.154.128.2
Dns2[IPv4]: 217.27.32.196
yes, inertnet is up.
i can ping 8.8.8.8 and supl-proxy
ati3
Manufacturer: Sierra Wireless, Incorporated
Model: WP7702
Revision: SWI9X06Y_02.36.06.00 63d944 jenkins 2020/12/10 19:12:28
IMEI: 352653090196056
IMEI SV: 6
FSN: 4L935170041010
+GCAP: +CGSM,+DS
OK
how about using the following?
at!gpslbsapn=1,0x1f,“IPV4”,“ip.primetel”
AT!GPSfix=2,255,255
i entered these commands
after that gnss disable
gnss stop
gnss enable
gnss start
gnss get loc2d
and wait response on the supl-proxy.
doesn’t work.
maybe I’m forgetting something?
There is no need to enter gnss commands, you can use AT commands only
at what moment the module sends a signal to the supl server?
Is there any way to simulate manully?