多配置支持 - 如何设置应用程序 ID?

Multi-config Support - How to set application ID?

有谁知道发送、启用和使用多配置支持的方法/命令以便我可以存储特定于应用程序的数据?

SDK 2.0 开发人员指南提到了 AT*CONFIG_IDS 命令,但我无法使其工作。我正在尝试以下示例命令:

// set the application ID
AT*CONFIG=12,"CUSTOM:application_id","2902050D"

// clear config ack
AT*CTRL=13,5,0

// set application description, using new app id
AT*CONFIG_IDS=14,"00000000","00000000","2902050D"
AT*CONFIG=15,"CUSTOM:application_desc","My SDK Test"

// clear config ack
AT*CTRL=16,5,0

// re-read config data
AT*CTRL=17,4,0
AT*CTRL=18,5,0

但是在返回的配置中,没有任何改变:

custom:application_id = 00000000
custom:application_desc = Default application configuration

我也试过在第一个 CUSTOM:application_id 配置命令前加上 CONFIG_IDS 命令,但没有用:

// set the application ID
AT*CONFIG_IDS=11,"00000000","00000000","00000000"
AT*CONFIG=12,"CUSTOM:application_id","2902050D"

关于我做错了什么有什么想法吗?

经过反复试验,似乎所有的配置名称都应该全部小写;尽管类别在开发人员指南示例中是大写的。

因此以下工作正常:

AT*CONFIG=12,"custom:application_id","2902050D"
AT*CTRL=13,5,0

AT*CONFIG_IDS=14,"00000000","00000000","2902050D"
AT*CONFIG=15,"custom:application_desc","My SDK Test"

AT*CTRL=16,5,0
AT*CTRL=17,4,0
AT*CTRL=18,5,0