connection

Chromecast not connecting to Wifi

1.0 Problem A change of Wifi network necessitated that the same be changed for a working chromecast device. When the chromecast was reconfigured using the Google Home app, it would not communicate with the new Wifi network. An error message was printed and the configuration session would end. 2.0 Solution The problem was solved by …

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Android: AdbCommandRejectedException getting properties for device

Problem From Android Studio, the connection to the device for debugging was not getting established. The ADB logs gave the repeated error, PropertyFetcher: AdbCommandRejectedException getting properties for device ????????????: insufficient permissions for device Solution As described in the documentation, Using Hardware Devices, a file /etc/udev/rules.d/51-android.rules was created. Using the lsusb -v command, the vendor id …

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Unable to establish a connection to adb

1.0 Problem After opening an Android project in Studio running under Ubuntu 15.04 Linux, the following error was displayed, Unable to establish a connection to adb. This usually happens if you have an incompatible version of adb running already. Try reopening Studio after killing any existing adb daemon. 2.0 Analysis Running the ps -ef | …

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