Hi Daniel, >-----Original Message----- >From: Daniel Wagner [mailto:[email protected]] >Sent: Friday, December 16, 2011 4:54 PM >To: [email protected] >Cc: Wang, Arron; Denis Kenzior >Subject: Re: [PATCH 2/4] ofono: Enable and disable the modem through online >interface > >On 16.12.2011 09:40, Wang, Arron wrote: >> In the IRC, we talked use Powered to take the modem enable/disable actions, >> but in fact we always need to powered the modem first else we can't >> communicate with the modem anymore. > >If the technology is disabled there is no to power up new modems. > >> Also when we disable the modem, we set >> the Powered state to False, this may lead the device is removed and we >> can't >> enable it again, then I use online interface for disable/enable modem. > >This sounds rather nasty that the Modem object goes away when the modem >is powered down. Do we really have to add workaround in the ConnMan >plugin for this? Is this supposed to be the right behavior, or just 'a >bug' in oFono modem driver?
The old ofono plugin use online interface and works well. ofono can handle powered and unpowered well, but connman need the modem to be powered before create_device this may block we use powered as indicate for enable/disable modem. Thanks Arron
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