Apparently the Neo may be capable of transmitting ultrasound (20 KHz - around 45 KHz). If the Neo is also capable of receiving this (using the microphone) then we should be able to transmit data that way. This may be useful for close range network (e.g. transmit business card).
The protocol will be similar to wireless ethernet. The range will be similar to Bluetooth. /Ole _______________________________________________ OpenMoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
