Recovering Data From Discharged Devices
We are sending devices out for a user study which have had larger batteries attached to the devices. Unfortunately before sending out these devices we haven't had an opportunity to perform a full battery life test. Our process for programming the devices is activating accelerometer loggers and then disconnecting before sending them out for use. When the devices are returned we use the anonymous data signal example to retrieve data from the device. We are keen to know what behaviour to expect when the device runs out of battery and is returned. If we begin charging the devices are we still able to use the anonymous signal downloader to retrieve the logged data or would we need to use an alternative method to recover the data?