[lkws1]

Unfortunately I am getting the 'Error: No result from Bluetooth script' message also

Output from SSH below:

[root@kobo bluetooth.koplugin]# sh on.sh
Realtek Bluetooth :Realtek Bluetooth init uart with init speed:115200, type:HCI UART H5
Realtek Bluetooth :Realtek hciattach version 3.1.8905594.20200610-155147

Realtek Bluetooth :Use epoll
Realtek Bluetooth WARN: OP_H5_SYNC Transmission timeout
Realtek Bluetooth :[SYNC] Get SYNC Resp Pkt
Realtek Bluetooth :[CONFIG] Get SYNC pkt
Realtek Bluetooth :[CONFIG] Get CONFG pkt
Realtek Bluetooth :[CONFIG] Get CONFG resp pkt
Realtek Bluetooth :dic is 1, cfg field 0x14
Realtek Bluetooth :H5 init finished

Realtek Bluetooth :Realtek H5 IC
Realtek Bluetooth :Receive cmd complete event of command: 1001
Realtek Bluetooth :HCI Version 0x08
Realtek Bluetooth :HCI Revision 0x000d
Realtek Bluetooth :LMP Subversion 0x8723
Realtek Bluetooth :Receive cmd complete event of command: fc6d
Realtek Bluetooth :Read ROM version 02
Realtek Bluetooth :LMP Subversion 0x8723
Realtek Bluetooth :EVersion 2
Realtek Bluetooth :IC: RTL8723DS
Realtek Bluetooth :Firmware/config: rtl8723d_fw, rtl8723d_config
Realtek Bluetooth :Couldnt open extra config /opt/rtk_btconfig.txt, No such file or directory
Realtek Bluetooth :Couldnt access customer BT MAC file /opt/bdaddr
Realtek Bluetooth :Origin cfg len 33
Realtek Bluetooth :55 ab 23 87 1b 00 0c 00 10 02 80 92 04 50 c5 ea
Realtek Bluetooth :19 e1 1b fd af 5b 01 a4 0b d9 00 01 0f e4 00 01
Realtek Bluetooth :08
Realtek Bluetooth :Config baudrate: 04928002
Realtek Bluetooth :uart flow ctrl: 0
Realtek Bluetooth :Vendor baud from Config file: 04928002
Realtek Bluetooth :New cfg len 33
Realtek Bluetooth :55 ab 23 87 1b 00 0c 00 10 02 80 92 04 50 c5 ea
Realtek Bluetooth :19 e1 1b fd af 5b 01 a4 0b d9 00 01 0f e4 00 01
Realtek Bluetooth :08
Realtek Bluetooth :Load FW /lib/firmware/rtlbt/rtl8723d_fw OK, size 54980
Realtek Bluetooth :rtb_get_fw_project_id: opcode 0, len 1, data 9
Realtek Bluetooth :FW version 0xaaa82df5, Patch num 3
Realtek Bluetooth :Chip id 0x0001
Realtek Bluetooth :Chip id 0x0002
Realtek Bluetooth :Chip id 0x0003
Realtek Bluetooth :Patch length 0x8cfc
Realtek Bluetooth :Start offset 0x00004980
Realtek Bluetooth :Svn version:    24645
Realtek Bluetooth :Coexistence: BTCOEX_20210106-3b3b

Realtek Bluetooth :FW  exists, Config file  exists
Realtek Bluetooth :Total len 36125 for fwc
Realtek Bluetooth :baudrate in change speed command: 0x02 0x80 0x92 0x04
Realtek Bluetooth :Receive cmd complete event of command: fc17
Realtek Bluetooth :Received cc of vendor change baud
Realtek Bluetooth :Final speed 1500000
Realtek Bluetooth :end_idx: 143, lp_len: 89, additional pkts: 4

Realtek Bluetooth :Start downloading...
Realtek Bluetooth :Send additional packet 17
Realtek Bluetooth :Send additional packet 18
Realtek Bluetooth :Send additional packet 19
Realtek Bluetooth :Last packet 148
Realtek Bluetooth :Send last pkt
Realtek Bluetooth :Disable host hw flow control
Realtek Bluetooth :h5_hci_reset: Issue hci reset cmd
Realtek Bluetooth :Receive cmd complete event of command: 0c03
Realtek Bluetooth :Received cc of hci reset cmd
Realtek Bluetooth :Init Process finished
Realtek Bluetooth :Realtek Bluetooth post process
Realtek Bluetooth :Device setup complete
method return sender=:1.7 -> dest=:1.6 reply_serial=2
   array [
      dict entry(
         object path "/org/bluez"
         array [
            dict entry(
               string "org.freedesktop.DBus.Introspectable"
               array [
               ]
            )
            dict entry(
               string "org.bluez.AgentManager1"
               array [
               ]
            )
            dict entry(
               string "org.bluez.ProfileManager1"
               array [
               ]
            )
         ]
      )
   ]