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开启语音离线唤醒,大概需要增加多少工作电流? (AIS-1619) #138

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lanistor opened this issue Jul 5, 2024 · 3 comments

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@lanistor
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lanistor commented Jul 5, 2024

我们开启了Modem-sleep 模式,只有1.7mA左右的工作电流,开启语音离线唤醒后,大概需要增加多少工作电流?毕竟要实时录音,应该耗电量挺大。

设备是电池供电,对功耗很敏感。

耗电量跟麦克风的型号有关系吗?我们用的数字麦克风(MSM261S4030H0R)。

@github-actions github-actions bot changed the title 开启语音离线唤醒,大概需要增加多少工作电流? 开启语音离线唤醒,大概需要增加多少工作电流? (AIS-1619) Jul 5, 2024
@feizi
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feizi commented Jul 5, 2024

如果不开射频,大概是 20~30 mA

@lanistor
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lanistor commented Jul 5, 2024

这么高的待机电流吗😂?
这可不能叫低功耗了啊,赶上一个Linux主板的待机电流了😂😂😂

@lanistor
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lanistor commented Jul 5, 2024

如果不开射频,大概是 20~30 mA

大佬我们是不是聊的不是一个工作状态,我指的是还没有唤醒设备,只是在等待语音指令输入的待机情况。

毕竟 HLK-V23 已经能做到1mA的离线语音待机电流了。

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