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Regarding Meta data calculation for OAD off chip in Python script

santhosh babu
Prodigy 50 points

Hi,

I successfully done the download the OAD on chip.

Can any one done meta data calculation in python script for download the .bin for Off chip OAD.

it is urgent .please can send me the code if is possible.

Thanks & regards

Santhosh

  • 0
    TI__Mastermind 33460 points
    Hi Santhosh,

    The for off chip OAD the python script will not calculate the metadata. The python script is responsible for A) merging hex files and B) optionally converting the merged hex to bin. Metadata is generated by the OAD downloader (BleDeviceMonitor or SensorTag application, etc). Depending on the downloader you are using the meta data is calculated slightly differently. Can you please explain what OAD downloader tool you are using and what sample application your code is based off of?
  • 0 in reply to Sean2
    Prodigy 50 points

    Hi Sean,

    Thanks for the reply.

    >The for off chip OAD the python script will not calculate the metadata. The python script is responsible for A) merging hex files and B) optionally converting the >merged hex to bin. Metadata is generated by the OAD downloader (BleDeviceMonitor or SensorTag application, etc).

    I am also aware of that python script will not calcuate the metadata and merging hex files and converting the merged hex to bin.

    Actually we are downloading the .bin file through the bluetooth(GATT chararteristics profile)  in the python script what actually the BleDeviceMonitor or SensorTag application doing.)

    We need the python script for the meta data caluated in the BleDeviceMonitor.

    Thanks

    Santhosh

     

  • 0 in reply to santhosh babu
    TI__Mastermind 33460 points
    Hi Santhosh,

    I apologize, be we are unable to release the source code for BleDeviceMonitor.

    However, I am happy to help you along with the metadata generation process. Please start by reading this thread:
    e2e.ti.com/.../1688678