here are my artitles about work(embeded system develop, docker, etc.) and life(cook, hiking)
sh /etc/enable_bt.sh
cd /usr/libexec/bluetooth/
./bluetoothd -C &
hciconfig hci0 up
hciconfig hci0 piscan
#不执行会报错 （Using X11 for dbus-daemon autolaunch was disabled at compile time, set your DBUS_SESSION_BUS_ADDRESS instead）
export $(dbus-launch)
#蓝牙文件传输协议 不启动的话QT5无法传输文件
/usr/libexec/bluetooth/obexd -d -a -r '/' &
启动一个接收服务
bt-obex -y -s '/' &
初始化蓝牙sh /etc/enable_bt.sh查看蓝牙,获取设备编号 hci0hciconfig -ahci0: Type: BR/EDR Bus: UART BD Address: 20:70:02:A0:00:00 ACL MTU: 1021:8 SCO MTU: 64:1 DOWN RX bytes:604 acl:0 sco:0 events:30 errors:0 TX bytes:398 acl:0 sco...…
pi@scmbot:~ $ sudo bluetoothctl[NEW] Controller 00:1B:DC:0F:5A:0C scmbot [default][bluetooth]# power onChanging power on succeeded[bluetooth]# agent onAgent registered[bluetooth]# pairable onChanging pairable on succeeded[bluetooth]# scan onDiscov...…