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Hello,
In a hands-free application using BLE communication,
What is an effective way to reduce power consumption?
The power save option is not available in my application.
CYW20706 is the main host, so I can't use the deep sleep mode.
And the application is using a periodic timer(several tens of milliseconds),
so I can't use the low power sleep mode.
Please give me some advice on waht to do.
Thank you!
Solved! Go to Solution.
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Hi Aaron,
When you say 'handsfree' are you referring to HFP? What are you using BLE for?
Have you read this article? CYW20706 – BLE Low Power Beacon
You could use the wiced_sleep_config() API to reduce power consumption but if a applicaiton timer is running always, then I don't think there will be any power reduction.
You should be looking at reducing power by changing Tx power or intervals or slave latency (for BLE).