Sudo nano /etc/systemd/system//rviceĮxecStart=/usr/lib/bluetooth/bluetoothd -noplugin=sap (note if you can't find this file, type sudo find / -name "rvice") To remove this sap error, change the bluetooth service to ignore Sap by using nano or another editor to access the service file Loaded: loaded (/lib/systemd/system/rvice enabled)Īctive: active (running) since Tue 16:28:15 UTC 4s agoĭocs: man:bluetoothd(8) Main PID: 16899 (bluetoothd) Status: "Running" CGroup: /system.slice/rviceĪug 01 16:28:14 raspberrypi bluetoothd: Bluetooth daemon 5.23Īug 01 16:28:14 raspberrypi bluetoothd: Starting SDP serverĪug 01 16:28:14 raspberrypi bluetoothd: Bluetooth management interface 1.14 initializedĪug 01 16:28:14 raspberrypi bluetoothd: Sap driver initialization failed.Īug 01 16:28:14 raspberrypi bluetoothd: sap-server: Operation not permitted (1)Īug 01 16:28:15 raspberrypi systemd: Started Bluetooth service. I logged on to the Pi using Putty and accessed the command line.Ĭheck the current status of Pi Bluetooth Service from the command line prompt type sudo service bluetooth status Some applications and scripts to automate this process Discover the Rpi and pair it with the laptopĤ. Make the RPi discoverable using Bluetoothctl (RPI Bluetooth Agent)Ģ.2. Secondly, when this is done, you can use applications such as obexftp for file transfer.ġ.2. When you're setting up bluetooth, firstly,you have to configure and set up the connections with other devices. I installed the RPi as headless, using the image -raspbian-jessie-lite - downloaded from and to keep costs down, I am using a RPi Zero W v 1.1. I have a Lenovo laptop running running Windows 8.1. DO NOT USE THIS METHOD TO TRANSFER PERSONAL OR SENSITIVE DATA OR IN A PUBLIC.OPEN ENVIRONMENT) (PLEASE NOTE THAT I AM USING THIS METHOD WITHIN A CLOSED ENVIRONMENT. To keep it simple, I will show how to transfer photographs but the idea is the same. I am using the Pi to capture temperature data from a sensor and I want periodically to transfer the log file to the laptop where I can view it using Excel. My objective was to set up a method to transfer files from a RaspberryPi (Rpi) to a Laptop by bluetooth, and vice-wersa.
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