otauimgcmd

zhang6318

于 2016-06-08 22:38:09 发布

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本文介绍了一款用于合并启动加载程序和应用映像，并设置OTA更新共享数据配置的工具。该工具支持不同版本的CSROTAUpdate，可通过命令行进行操作并提供了多种选项来定制输出。

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otauimgcmd, version 2.4.2.149 Release
Copyright Cambridge Silicon Radio Limited 2013 - 2014.

==============================================================================
ERROR: One of the following parameters must be given:
"merge" "set"
==============================================================================

CSR uEnergy OTA Update Image Manipulation Tool

A tool used to merge bootloader and application images and set OTA Update
shared data settings.

Usage:

    otauimgcmd (merge <bootimage> <appimage> <outimage> <csrver> | set <image>
               <csrver> <name> <value>) [-quiet] [-help] [-dataoffset
               <offset>] [-appoffset <offset>]

    merge <bootimage> <appimage> <outimage> <csrver>
        Merges OTA Update bootloader and application images to produce a
        composite OTA Update enabled firmware image.
        <bootimage> = The OTA Update bootloader image file (.img format).
        <appimage> = The application image file (.img format).
        <outimage> = The output image file name (.img format).

        <csrver> = The CSR OTA Update version (0 or 5). The version determines
        the shared data and application offsets, which can be overridden using
        the -dataoffset and -appoffset options. If the version is set to 0,
        -appoffset must be specified.

    set <image> <csrver> <name> <value>
        Sets a configuration value. Supported only for CSR OTA Update
        versions.
        <image> = The image file name (.img format).

        <csrver> = The CSR OTA Update version (5). The version determines the
        shared data offset, which can be overridden using the -dataoffset
        option.

<name> = Configuration setting name ("dev_name", "auth_key" or
"app_id").

<value> = Configuration setting value (as a string).

-quiet
Suppress non-essential output.

-help
Display this help text.

    -dataoffset <offset>
        Override the shared data offset.
        <offset> = Shared data offset in bytes (ignored if zero).

    -appoffset <offset>
        Override the application offset.
        <offset> = Application offset in bytes (ignored if zero).