主要介绍下蓝牙协议栈（bluetooth stack） 串口协议（bluetooth SPP）Serial Port Profile 协议概念介绍。 第一篇:蓝牙综合介绍 ，主要介绍蓝牙的一些概念，产生背景，发展轨迹，市面蓝牙介绍，以及蓝牙开发板介绍。 第二篇:Transport层介绍,主要介绍蓝牙协议栈跟蓝牙芯片 ...

[Mike Lu] likes to add serial ports to his routers to use for debugging but he didn’t want to drill holes in his new RT-N12. After a bit of head-scratching he thought about repurposing the four unused ...

I'm not so sure about using the serial port in C#, but with the regular old win32 api you pretty much just open the serial port like any other file specifiying "COM1" as the file name (or whatever the ...

Does anyone out there know if there is a software terminal server. I'm looking to connect a serial device into the serial port of a computer and have it talk telnet.<BR><BR>Currently we have a leased ...

Ok, the title is a bit misleading. Like most things in life, it really isn’t infinite. But I’m going to show you how you can use a very interesting Linux feature to turn one serial port from a ...

What is a serial port? Serial ports are generally built into the motherboard. This is why the connectors behind the casing that are connected to the motherboard by a wire cable can be used to connect ...

Making your iPhone play nice with an ancient serial connection is a feat in itself—but a group of IT workers didn’t just do it to impress. Turns out, it’s incredibly useful to have access to the ...

Alarmingly, these ports are often connected to modems or serial port servers for remote access to systems too: making for as many as 114,000 serial port servers out there that are accessible from the ...