answered
2014-08-18 22:55:16 +0200
Most likely wifi is turned off in android settings for some reason. Canon CameraWindow started to work after I applied this sqlite fix:
wlanfix
As devel-su "root
systemctl stop aliendalvik.service
echo Current setting:
echo "select name,value from secure where name = 'wifi_on';" |sqlite3 /data/data/com.android.providers.settings/databases/settings.db
echo "update secure set value = '1' where name = 'wifi_on';" |sqlite3 /data/data/com.android.providers.settings/databases/settings.db
echo Updated setting
echo "select name,value from secure where name = 'wifi_on';" |sqlite3 /data/data/com.android.providers.settings/databases/settings.db
systemctl start aliendalvik.service
Some people managed to get it to on
by reinstalling android support on wifi (this will lose all android application settings).
I have an android app with udp and also one with tcp connection working. So maybe your device uses some proprietary protocol which conflicts in alien dalvic. Can you find some more network specific details for your device on net or manual.
SaimenSays ( 2014-07-07 18:46:23 +0200 )editProtocol is called PTP/IP, TCP on port 15740. Defined in ISO 15740. Detailed description here: http://www.gphoto.org/doc/ptpip.php
Aequanix ( 2014-07-07 21:24:06 +0200 )edit