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AC6321A 做透传广播电流大如何把广播电流做到uA 级别 #181

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Jeson-tang opened this issue Sep 22, 2022 · 2 comments
Open

AC6321A 做透传广播电流大如何把广播电流做到uA 级别 #181

Jeson-tang opened this issue Sep 22, 2022 · 2 comments

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@Jeson-tang
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在SDK版本：AC630N_bt_data_transfer_sdk_release_v2.1.0
测试跑spp and le ， app_at_char_com透传
把广播间隔设置 #define ADV_INTERVAL_MIN (2048)
编译后烧录 透传 代码 BLE 广播电流2.6mA,好大，客户需要未连接广播状态下做到uA 级别，AC6321A 这个芯片广播电流是不是做不了到uA级别的功耗？有没办法解决广播功耗大的问题？
@JL-MinXian
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因为这个case 是要实时接收串口的信息，不允许丢数据，所以没有开启进入功耗的模式。
可以通过控制 is_app_atchar_active 的值，来启动低功耗的状态。

@JL-MinXian
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参考最新的V2.2.1版本，有添加了进低功耗的命令

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@Jeson-tang @JL-MinXian