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Updating your PRO Hub to be compatible with the PRO Connect Application is a multi-step process.

The minimum versions required for your PRO Hub are:

Firmware v8.0

Bootloader v2.24

NOTE: All future updates to the PRO Hub, including bootloader updates, can be completed over the network from the PRO Connect application.

CAUTION: Do not proceed with this update if you have any PRO Mixers with a bootloader < v2.24 to prevent a temporary loss of operability. Proceed to the https://heartech.atlassian.net/wiki/x/AoDbeQ first.

  1. Start the PRO Connect Application on your PC or Mac Computer

  2. Navigate to the PRO Hub Bootloader update utility within PRO Connect

    image-20240502-162324.pngImage Removed

  3. Follow the on-screen instructions to update the Hub’s Bootloader
    CAUTION: It is important to be thorough and follow all on-screen instructions in order through this process

  4. Check to ensure your Hub has been updated to PRO Connect compatible firmware. The Hub’s selector in the device list will not have a red information icon and the firmware version will be greater than v8.0.

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  1. Navigate to the PRO Hub configuration page for your hub in PRO Connect

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  1. Open the File Tab at the top of the page and click the IMPORT button.

  2. Add the file CONFIG.TXT from the HB_PRO drive saved to your computer.

  3. Click the Apply Config button.

CONGRATULATIONS YOUR INITIAL PRO HUB UPDATE IS COMPLETE!IMPORTANT: This guide should only be run if you have first attempted to use the PRO Connect PRO Hub FPGA Only update utility and were unsuccessful.

IMPORTANT: This guide should only be run if you have first updated your PRO Hub’s bootloader to v2.24.

STEP 1: Turn off your Hub’s power switch and disconnect all USB cables from your Hub.

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STEP 2: Turn on your Hub’s power switch and wait 10 seconds.

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STEP 3: After waiting 10 seconds, connect a USB Type B 2.0 cable from your computer to your Hub.

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STEP 4: Navigate to the HB_PRO drive in your computer’s file system.

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STEP 5: Download the “ofile.rbf” file to the HB_PRO drive. You should replace the existing “ofile.rbf”. You cannot rename this file, it must be “ofile.rbf”. You can download the file by clicking on it here:

View file
nameofile.rbf

STEP 6: You will also need to convert your CONFIG.TXT file and apply it to your Hub. Copy the CONFIG.TXT file from the HB_PRO drive to your Desktop on your computer.

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STEP 7: Eject the HB_PRO drive from your computer.

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STEP 8: Turn off your Hub’s power switch.

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STEP 9: Disconnect the USB Cable from your Hub and wait 2 seconds.

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STEP 10: After waiting 2 seconds, turn on your Hub’s power switch.

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STEP 11: Wait for your Hub to show up in the PRO Connect Device list.

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STEP 12: Navigate to the File Tab on the Hub’s Config page.

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STEP 13: Import the CONFIG.TXT file from your computer’s Desktop and Apply that configuration.

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CONGRATULATIONS! YOUR INITIAL PRO HUB UPDATE IS COMPLETE.

If you have any issues during this upgrade process, please https://heartechnologies.com/support/techsupportform.html

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