Kotlin未从HC-06蓝牙模块接收完整数据包

在Kotlin，我遇到了一个问题，数据没有在一个数据包中完全加载到Android的缓冲区中。我正在从HC-06蓝牙模块发送数据包。 当我收到它时，它以两个包的形式出现。micro正在发送CR和LF，并在传输结束时发送

I/UI_Msg: <  
I/UI_Msg: 7:16>  
I/UI_Msg: <  
I/UI_Msg: 7:16>  
etc

---

把它弄出来。一次读取一个字节的缓冲区，一次生成字符串。检查<和>字符是否有效传输

private fun beginListenForData() {

stopThread = false
val thread = Thread(Runnable {
    while (!Thread.currentThread().isInterrupted && !stopThread) {
        try {
            val byteCount = inputStream!!.available()
            if (byteCount > 0) {
                val rawBytes = ByteArray(1)
                inputStream!!.read(rawBytes,0,1)
                val string = String(rawBytes, StandardCharsets.UTF_8)
                if (string== "<") {
                    m_Headder=true
                }
                if (m_Headder==true){
                    stringBuilder = stringBuilder.plus(string)
                    if (string ==">") {
                        m_Received=stringBuilder
                        Log.i(TAG, "string:" + stringBuilder)
                        stringBuilder = ""
                        m_Headder = false
                        ProcessMessage(m_Received)
                   }
                }
            }
        } catch (ex: IOException) {
            stopThread = true
        }
    }

})
thread.start()

}

private fun beginListenForData（）{
stopThread=false
val thread=线程（可运行{
而（！Thread.currentThread（）.isInterrupted&！stopThread）{
试一试{
val byteCount=inputStream！！.available（）
如果（字节数>0）{
val rawBytes=ByteArray（1）
inputStream！！.read（原始字节，0,1）
val string=string（rawBytes，StandardCharsets.UTF_8）
如果（字符串==“”）{
m_Received=stringBuilder
Log.i（标签，“字符串：”+stringBuilder）
stringBuilder=“”
m_header=错误
ProcessMessage（已接收m_）
}
}
}
}捕获（例如：IOException）{
stopThread=true
}
}
})
thread.start（）
}

private fun beginListenForData() {

stopThread = false
val thread = Thread(Runnable {
    while (!Thread.currentThread().isInterrupted && !stopThread) {
        try {
            val byteCount = inputStream!!.available()
            if (byteCount > 0) {
                val rawBytes = ByteArray(1)
                inputStream!!.read(rawBytes,0,1)
                val string = String(rawBytes, StandardCharsets.UTF_8)
                if (string== "<") {
                    m_Headder=true
                }
                if (m_Headder==true){
                    stringBuilder = stringBuilder.plus(string)
                    if (string ==">") {
                        m_Received=stringBuilder
                        Log.i(TAG, "string:" + stringBuilder)
                        stringBuilder = ""
                        m_Headder = false
                        ProcessMessage(m_Received)
                   }
                }
            }
        } catch (ex: IOException) {
            stopThread = true
        }
    }

})
thread.start()

}