Changes between Version 28 and Version 29 of expansion/gw16143

Timestamp:

09/27/2024 04:48:46 PM (2 months ago)

Author:

Ryan Erbstoesser

Comment:

update dev kit example

expansion/gw16143

@@ -230 +230 @@
 8. All of the executable binary APs for Windows are included in the package as well as whole source programs of the library and the APs.
 
+[=#pointperfect]
 == Third Party RTK Solution: !PointPerfect
 U-blox also provides a GNSS augmentation service called !PointPerfect. It features the following: 
@@ -325 +326 @@
 [http://www.rtklib.com/ rtklib]
 
-= GW11048-6-A U-blox Development Kit
+= GW11048-6 Gateworks U-blox Development Kit
 
 This kit is focused providing a demo of the U-blox PointPerfect software to enable <2cm accuracy using the GW16143 Zed-F9P card.
 
+Requirements:
+ * GW11048-6 Kit which includes a Gateworks SBC, GW16143 GPS card with antenna and GW16132 modem.
+ * Originally tested on Ubuntu Jammy Venice BSP
+
 First, connect all the hardware (Mini-PCIe cards are mounted in the single board computer slots) and that the antenna is connected and has a clear view of the sky.
 
-Validate the GPS can be seen using this guide here: [#QuickStart]
-
-If desired, use the include GW16132 cellular modem to obtain an internet connection with the guide here: [wiki:expansion/gw16126]
+Validate the GPS can be seen on the system and is picking up satellites:
+
+Viewing standard (<15 meter accuracy) GNSS data using the GW16143 is simple on a Gateworks board using the cat command as shown in the example below:
+
+{{{#!bash
+root@focal-venice:~# ls -l /dev/ttyACM*
+crw-rw---- 1 root dialout 166, 0 Oct  8 21:34 /dev/ttyACM0
+
+root@focal-venice:~# cat /dev/ttyACM0
+$GNRMC,214005.00,A,3515.48752,N,12040.13290,W,0.004,,081021,,,A,V*0A
+$GNVTG,,T,,M,0.004,N,0.007,K,A*3E
+$GNGGA,214005.00,3515.48752,N,12040.13290,W,1,12,0.55,32.0,M,-32.4,M,,*48
+$GNGSA,A,3,10,21,22,31,32,01,03,04,26,,,,1.07,0.55,0.91,1*0C
+$GNGSA,A,3,79,78,80,70,69,,,,,,,,1.07,0.55,0.91,2*0D
+$GNGSA,A,3,01,04,36,11,09,31,05,,,,,,1.07,0.55,0.91,3*03
+$GNGSA,A,3,20,32,29,37,35,19,,,,,,,1.07,0.55,0.91,4*08
+$GPGSV,3,1,12,01,55,284,42,03,32,311,36,04,17,255,31,08,00,216,,1*67
+$GPGSV,3,2,12,10,13,112,42,17,03,314,,21,57,242,47,22,54,320,45,1*65
+}}}
+ * Note if the device is also outputting binary data, directly reading the device as serial data can have unexpected behavior. 
+This example came from this section on this page: [#QuickStart]
+
+If desired, use the include GW16132 cellular modem to obtain an internet connection to get the PointPerfect data with the guide here: [wiki:expansion/gw16126]
 
 Once this is running, download the dev kit scripts from the Gateworks github on the single board computer command line:
@@ -353 +378 @@
 }}}
 
-
+More information about PointPerfect is shown on this page under the [#pointperfect PointPerfect section]
+