ios - Bluetooth Low Energy without Services & Characteristics is possible? -

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i'm starting build connected device (raspberry pi) able share data iphone. possible sockets , without using services & characteristics?

well can that,open l2cap socket; after can use write

and read system call make sure framing described in

bluetooth spec(pg 1845 follows commands),for ex att read-req consists of opcode

1 octet 0x0a , attribute handle read occupies 2 octets, , read system

call can analyze att-read-response opcode being 0x0b , rest being

attribute value


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