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在手机上用bluetooth的同行
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手机进入deep sleep状态时,blue tooth如何设置?
需要能够让blue tooth 唤醒系统吗?
可否实现GSM和Bluetooth共用晶振?
需要能够让blue tooth 唤醒系统吗?
可否实现GSM和Bluetooth共用晶振?
1. Bluetooth also will enter deep sleep. 2. Bluetooth also can use crystal of Baseband. those points based on CSR solution.
when the handset go to deep sleep mode , maybe you can send the instruction such as " uart bypass",or shutdown the powersupply for bt .
Bluetooth also can use crystal of Baseband.butsomething must be considered. mybe this can disturb the rf of the handset.
general speaking , the bt solution don't commend usingthe clock together with the BB .
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