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    No GPs lock for vehicle

    Sentinel
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    • A
      Adeeb Abbas
      last edited by 23 Jun 2023, 20:50

      I can second the same issue. Getting the following for the GPS message check command -

      voxl2:~$ px4-listener sensor_gps
      never published
      

      Recently received a brand new sentinel drone and wanted to try out indoor flight however QGroundControl prevents arming due to no GPS lock error. Quite similar to what's mentioned by the OP. Hoping to get a response soon. Thanks!

      Please let me know if there's anything else you'd need.

      1 Reply Last reply Reply Quote 0
      • M
        M. al-khatib @Eric Katzfey
        last edited by 23 Jun 2023, 21:31

        @Eric-Katzfey
        my test.txt file same as the Samer Jaradat file.

        E 1 Reply Last reply 23 Jun 2023, 23:16 Reply Quote 0
        • E
          Eric Katzfey ModalAI Team @M. al-khatib
          last edited by 23 Jun 2023, 23:16

          @M-al-khatib If you are comfortable editing text files in Linux then you can try the same instructions that I provided him on that thread: https://forum.modalai.com/topic/2317/sentinel-px4-no-gps-lock-and-firmware-problem/21

          S M 3 Replies Last reply 24 Jun 2023, 06:12 Reply Quote 0
          • S
            Samer Jaradat @Eric Katzfey
            last edited by 24 Jun 2023, 06:12

            This post is deleted!
            1 Reply Last reply Reply Quote 0
            • M
              M. al-khatib @Eric Katzfey
              last edited by 24 Jun 2023, 07:55

              @Eric-Katzfey
              "I can't find the command 'qshell gps start -d 7 -b 115200' or 'qshell gps start' in the file '/etc/modalai/voxl-px4.config'."

              1 Reply Last reply Reply Quote 0
              • M
                M. al-khatib @Eric Katzfey
                last edited by 24 Jun 2023, 12:53

                @Eric-Katzfey
                I have now arrived at this stage, yet my GPS count remains at zero.
                Screenshot from 2023-06-24 15-49-40.png
                Screenshot from 2023-06-24 15-49-23.png

                M 1 Reply Last reply 24 Jun 2023, 15:46 Reply Quote 0
                • M
                  M. al-khatib @M. al-khatib
                  last edited by 24 Jun 2023, 15:46

                  @M-al-khatib
                  While presently utilizing the exact same parameter, the QGS occasionally presents a GPS error, whereas at other instances, it indicates normal GPS functionality.
                  Screenshot from 2023-06-24 18-42-03.png

                  M 1 Reply Last reply 19 Jul 2023, 13:46 Reply Quote 0
                  • M
                    M. al-khatib @M. al-khatib
                    last edited by 19 Jul 2023, 13:46

                    @M-al-khatib @Eric-Katzfey @modaltb ??

                    E 1 Reply Last reply 19 Jul 2023, 16:07 Reply Quote 0
                    • E
                      Eric Katzfey ModalAI Team @M. al-khatib
                      last edited by 19 Jul 2023, 16:07

                      @M-al-khatib What release of software are you using? Can you find the file /etc/modalai/voxl-px4.config?

                      M 1 Reply Last reply 1 Aug 2023, 09:58 Reply Quote 0
                      • M
                        M. al-khatib @Eric Katzfey
                        last edited by 1 Aug 2023, 09:58

                        @Eric-Katzfey said in No GPs lock for vehicle:

                        /etc/modalai/voxl-px4.config

                        empty file

                        E 1 Reply Last reply 1 Aug 2023, 14:59 Reply Quote 0
                        • E
                          Eric Katzfey ModalAI Team @M. al-khatib
                          last edited by 1 Aug 2023, 14:59

                          @M-al-khatib What do you get with the command px4-versions?

                          M 1 Reply Last reply 2 Aug 2023, 05:36 Reply Quote 0
                          • M
                            M. al-khatib @Eric Katzfey
                            last edited by 2 Aug 2023, 05:36

                            @Eric-Katzfey said in No GPs lock for vehicle:

                            px4-versions

                            modalai-slpi/now 1.0-7 arm64 [installed,local]
                            px4-rb5-flight/now 1.4-11 arm64 [installed,local]
                            px4-support/now 1.0-5 arm64 [installed,local]
                            python3-px4sitl/bionic 0.0.2-100 all
                            ros-melodic-px4-msgs/bionic 1.0.0-1bionic.20210505.094529 arm64
                            voxl-px4-imu-server/unknown,now 0.1.1 arm64 [installed,automatic]
                            voxl-vision-px4/unknown,now 1.0.5 arm64 [installed,automatic]
                            libfc-sensor/now 1.0-2 arm64 [installed,local]
                            1.2.1-M0054-14.1a-perf

                            E 1 Reply Last reply 2 Aug 2023, 15:36 Reply Quote 0
                            • E
                              Eric Katzfey ModalAI Team @M. al-khatib
                              last edited by 2 Aug 2023, 15:36

                              @M-al-khatib What drone do you have? A Sentinel? If so, can you please update your software to SDK 1.0.0?

                              M 1 Reply Last reply 3 Aug 2023, 14:55 Reply Quote 0
                              • M
                                M. al-khatib @Eric Katzfey
                                last edited by M. al-khatib 3 Aug 2023, 15:00 3 Aug 2023, 14:55

                                @Eric-Katzfey
                                Okay, I'm done, and the drone got GPS this is video link.
                                https://drive.google.com/file/d/1XfcMhyPKbJYDFnPwljM3zM7MbZWcx4op/view?usp=sharing
                                However, I mistakenly used the power adapter instead of the battery when I unplugged it to switch to flight on battery mode, so there was no GPS signal.
                                Screenshot from 2023-08-03 17-42-31(1).png
                                my sdk now is 1.0.0
                                and my firmware Version 1.14.0dev

                                E 1 Reply Last reply 3 Aug 2023, 15:07 Reply Quote 0
                                • E
                                  Eric Katzfey ModalAI Team @M. al-khatib
                                  last edited by 3 Aug 2023, 15:07

                                  @M-al-khatib Great, glad to hear it is working now!

                                  M 2 Replies Last reply 3 Aug 2023, 15:13 Reply Quote 0
                                  • M
                                    M. al-khatib @Eric Katzfey
                                    last edited by M. al-khatib 3 Aug 2023, 15:14 3 Aug 2023, 15:13

                                    This post is deleted!
                                    M 1 Reply Last reply 3 Aug 2023, 15:17 Reply Quote 0
                                    • M
                                      M. al-khatib @M. al-khatib
                                      last edited by 3 Aug 2023, 15:17

                                      This post is deleted!
                                      1 Reply Last reply Reply Quote 0
                                      • M
                                        M. al-khatib @Eric Katzfey
                                        last edited by M. al-khatib 7 Aug 2023, 19:19 7 Aug 2023, 19:09

                                        This post is deleted!
                                        1 Reply Last reply Reply Quote 0
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