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characteristic declaration



当我查询Characteristic的“Handle”之后,就会返回characteristic declaration,例如“0A 21 00 A1 FF”,

目前这5个字节的含义,

handle =  Bytes[2]<<8 | Bytes[1],即字节2为handle的高字节,字节1为handle的低字节

UUID = Bytes[4] << 8 | Bytes[3]

Bytes[0] :表示什么??表示的是properties吗?

b比如Byte0 为 0x0A,则表示 Read | Write