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    @say

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    Posts made by say

    RE: Cannot connect to OpenIMU330BI EVK

    @cek

    Here is a screenshot of the server log file:

    3da2b60f-a09b-468f-ba4e-4f56e6ac82bc-image.png

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @Li-YiFan

    Hi Li-YiFan,

    Here is a screenshot of the Visual Studio Code terminal window after running server.py. It has the same output as Server_win32_1.1.1. The DOS command window disappears very quickly after running Server_win32_1.1.1, so the picture is blurry.

    ff5a04d9-79e6-40fb-8054-874d66e30280-image.png

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @cek

    Hello cek,

    I downloaded the EEPROM bin file and ran the server file you sent me with the log. I cannot attach them here. How do I send these files to you?

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @Li-YiFan

    Hi Li-YiFan,

    I downloaded the IMU Server Ready-To-Use (Windows) using the Chrome browser and installed it as shown above. I still cannot connect to the IMU using ANS. After opening ANS, when I run Server_win32_1.1.1, a DOS console window opens briefly as shown here:

    da4e139a-2ee1-417e-a782-ec12a854764b-image.png

    It gives the message as shown: "Cannot configure port, something went wrong. Original message: .."

    How should I correct this problem?

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @cek

    Hi cek,

    I performed the steps above exactly as listed. Here is a screenshot of the ST-LINK Utility after successfully uploading the bin file, locking the sectors, and restarting the IMU:
    bb3dcc88-fa82-40e7-8ae7-0e2f1ca6389a-image.png

    I immediately saw good data over HTerm on COM14:
    3ec266c6-4858-41a3-9dd7-fc312ee85337-image.png

    However, I still cannot connect to the OpenIMU Monitor at developers.aceinna.com/devices/record-next

    What next steps should I take?

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    I cannot get any data from the IMU over HTerm.

    After establishing communication with the ST_LINK Utility, I tried to connect to each of the 5 COM ports using HTerm while the ST-LINK/V2 debugger LED is flashing alternately green and red. I could not get any data from the IMU over HTerm.

    I also disconnected the IMU with the ST-LINK Utility and then again tried to connect to each of the 5 COM ports using HTerm while the ST-LINK/V2 debugger LED is constant red. I could not get any data from the IMU over HTerm.

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @cek

    Hi cek,

    I installed the EEPROM bin file which you sent to me exactly according to the instructions under section 5 of the link above, starting at location 0x08000000, with a size of 0x30000. I set the 6 Option Bytes afterward and restarted the IMU board. I could not get the IMU to connect. I repeated the procedure again. I still cannot connect to the IMU with the OpenIMU Monitor. What should I do?

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @cek

    Hi cek,

    Here's another screenshot of the HTerm data with the data type set to Hex and the data scrolled back to the beginning. The first few bytes do indeed read 55 55 7A 31 as you can see.

    8dd0b811-fa20-4d94-be33-cc5cca84835d-image.png

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @cek

    Hi cek,

    Here's a screenshot of the data from HTerm on COM14:

    33c27dd6-3c53-4a31-bbbd-ed98ef07bd24-image.png

    The last 6 Pages (58-63) are write protected when I first open the Target > Settings > Option Bytes window.

    My Serial Number from the label on the OpenIMU330BI EVK is:
    1927300441

    posted in The OpenIMU Family •
    RE: Cannot connect to OpenIMU330BI EVK

    @Li-YiFan said in Cannot connect to OpenIMU330BI EVK:

    if you follow the link https://forum.aceinna.com/topic/75/update-openimu330bi-new-firmware and get

    Hi Li,

    I followed the link you provided: https://forum.aceinna.com/topic/75/update-openimu330bi-new-firmware

    The webpage at the link provided above shows a set of screenshots for the ST-LINK program. I was not able to find the data package 55 55 7A 31 XX XX anywhere in that webpage. Can you verify that you sent me the correct link?

    posted in The OpenIMU Family •