LeSOS A Wearable device

Select your LeSOS device to be connected. When the icon is clicked, an activate window will be shown and it will list all of LeSOS devices around the area. You shall open your LeSOS device and before the icon clicked so that your device can be listed. When you selects your LeSOS device, the device address will be saved in the app and only the selected device will be used for the application. The icon  is used to indicate the current App connected with a LeSOS device.


When the icon is selected, the contact list window will be shown and it will list all of emergency contact entered by the user. More contact can be added when Add button is clicked. When the app detects emergency event, the SMS message to the list of contacts.

When the icon is selected, the setting window will be shown and it will list all of variables used for the application. 

When the icon is selected, the SMS Template window will be shown and it allows the current user to enter SMS text message which will be sent to the user's emergency contact list. There are two templates: SMS Text which is used to be sent as alarm message when an emergency event happens. Release Text which is used to be sent when emergency event removed.

When the icon is selected, the online registration form will be shown and it allows the user to register the application on the server. The user is better to do it when he/she is at home. It will collect the current latitude and longitude and generates the current address in the registration form so that the user wouldn't enter the address manually.  

When  the icon is selected, the tracking service will be started. It will send the user's GPS location information to a user's contact defined in the setting or save on the server. The contact can query the tracking records on Google map. Move the mouse on the marker to indicates the marker's address.   

When the icon is selected, the relatives window will be shown and it allows the user to select his relatives to query their current locations. It will send the query commands to the selected relatives. When the relatives received the command, the relatives's locations will be replied automatically if the relatives' cell phone installed this application and relatives's has set "Allow to be queried".

When the icon is selected, the relatives list window will be shown and it allows relatives to query the user's location or not. If the "Allow" field is set to True, then the current relative can query the user's location. 

When the icon is clicked, the application will send "Help" SOS text to emergency contact list manually. The function is same as the emergency button on the LeSOS device to send SOS text manually. If the current user feels un-safe and can't make a call, the user can click the icon.

When the icon is clicked, the application will send "Release" text to emergency contact list manually. The function is same as the Release button on the LeSOS device to send Release text manually. If the current user feels ok and don't need help any more, the user can click the icon.

Text to Speech
The app convert text to speech when it received an event happened such as: When it received a location report by SMS, it will convert "You have received location signal sent by your relatives!" to a sound in English. (English and Chinese are valuable in the application in current stage) .

When it received an accident event sent by SMS, it will convert the text as " Help! Help! You have received a distress signal sent by relatives, please take look the message as soon as possible!" in English.