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Under development, it may not notify you because the CPU can fall deep asleep

Webkey searches for unread messages and missed calls every half minute (it hardly uses the processor, we check the modification times of the database files, and only if they are altered then do a fast sqlite request).

Trigger events

Watch for unread messages
Watch for missed calls

Notification method

Alert every minute
Vibrate phone
Vibrate phone with the following sequance:
(A,B,C,D,... means vibrate for A ms, wait for B ms, vibrate for C ms, wait for D ms, ...)
Blink led
Blink led
When the led is blinking, it is on for ms, and off for ms