ANdroid下的蓝牙通讯，可以将文字或者文字图片发送到蓝牙设备上显示。自动搜索蓝牙，蓝牙匹配记忆，多蓝牙循环发送。-Bluetooth communication ANdroid under, can be text or send pictures to display text on a Bluetooth device. Automatic search for Bluetooth, Bluetooth pairing memory, multi-loop transmit Blueto