jq-bt offers a compact, scriptable Bluetooth driver useful for embedded systems and minimal Linux setups. It provides standard Bluetooth features with simpler integration than full stacks, and includes debugging tools for common pairing, audio, and BLE issues.
serdev_device_write_buf(jq->serdev, skb->data, skb->len); hci_skb_pkt_type(skb) = *skb->data; jq-bt bluetooth driver
Go to your system's Bluetooth settings and "Forget" or "Remove" any existing JQ-BT or JQ-Dxxx entry. Restart both your computer/phone and the JQ-BT module. Search for new devices and pair again. Check Power Requirements : Most JQ-BT modules (like the JQ-D002BT) require a stable 12V (8-15V) jq-bt offers a compact, scriptable Bluetooth driver useful