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    Baike Shen

    Baike Shen

    @Baike Shen

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    Baike Shen Follow

    Posts made by Baike Shen

    RE: OpenIMU300ZI: Can not be detected after upgrading GPS/INS app

    @cek Thanks very much for your great support. All of the problems have been solved.

    For the benefit of the forum, I would like to share my experience as follows:

    • After upgrading to INS, there may be some problems for the WIN webserver to identify the COM port . It may take more than 3~5 minutes to identify it or the COM port can not be identified. So it would be better to use it in Linux such as Ubuntu. It is very fast and stable. As long as following the instruction, it is not so difficult.

    • If you plan to apply the UBLOX-m9 (GPS - ZED F9P), use Ucenter to configure your ZED F9P as shown below: GPS_2_OpenIMU300ZI.jpg )GPS_ZED_F9P_2.png

    Please note the baudrate should be changed from 9600 to 115200!!!!

    posted in The OpenIMU Family •
    RE: OpenIMU300ZI: Can not be detected after upgrading GPS/INS app

    @cek SN number is 1908400135. I have tried to burn by ST-link again, it was unsuccessful. By the way, I donot know how to upload the BIN file to Aceinna forum. Could you please let me know which email address I should send out my BIN file to?

    posted in The OpenIMU Family •
    RE: OpenIMU300ZI: Can not be detected after upgrading GPS/INS app

    @cek Only two number in my openimu300ZI:
    c923b087-3942-4fa2-8963-da87667f58cd-image.png

    or this number 1947100037
    359d3eac-37ad-4c13-8c10-88bebc3b16be-image.png

    posted in The OpenIMU Family •
    RE: OpenIMU300ZI: Can not be detected after upgrading GPS/INS app

    @cek P/N number : 8550-3885-02, is this my SN number? Since I can not backup the whole EEPROM, I have not tried to burn it by using ST-link. but I did it before submitting my question.

    posted in The OpenIMU Family •
    RE: OpenIMU300ZI: Can not be detected after upgrading GPS/INS app

    @cek Thanks very much for your prompt response. I did backup EEPROM of my OPENIMU300ZI . Unfortunately, I may pick up the wrong size number when backing up it . When I try it now, it is unsuccessful anymore. So I have to follow the procedure described in my attached link.

    After connecting imu with my PC, I check the device manager, it shows:
    c36e629f-14e2-4230-bc58-988693e6253c-image.png

    I think IMU is connected through 4 virtual ports: COM9, 10, 11, and 12.

    My steps are shown as below:
    1052e00a-8570-4d9d-9314-4edc3cfe0b85-image.png

    I am not sure which port index should be selected. Actually, I have tried with 1, 2, 4, and 5. No matter which port index I selected, It always shows "COM1: 230400 open failed".

    Could you please provide me further instruction?

    Thanks

    Baike

    posted in The OpenIMU Family •
    OpenIMU300ZI: Can not be detected after upgrading GPS/INS app

    Hello,

    I upgrade openIM300ZI EVK from IMU app to GPS/INS app by using the precompiled bin file. Everything is ok after upgrading it and It is ok for me to use GPS/INS it right after upgrading it. However, after I powered it off and reconnected it to PC, it cannot be detected anymore (No external GPS has been connected to openIMU300ZI yet). Could you please let me know what I should do?

    Should I follow the same procedure described in the following?

    https://forum.aceinna.com/topic/133/openimu300ri-can-not-be-detect-after-upgrade-vg_ahrs-app

    Your help would be greatly appreciated.

    Thanks

    Baike

    posted in The OpenIMU Family •