Dear Nxp,
I am using Imx8 nano evk board and the bluetooth module is connected to imx uart1.
now i am following below steps to connect ble module but it is showing timeout, what can we the issue??
root@ccu:~# hciattach ttymxc0 any 115200 noflow
Setting TTY to N_HCI line discipline
Device setup complete
root@ccu:~# [ 99.998109] Bluetooth: hci0: command 0x1003 tx timeout
[ 100.004573] Bluetooth: hci0: Frame reassembly failed (-84)
[ 100.010106] Bluetooth: hci0: Frame reassembly failed (-84)
[ 100.015622] Bluetooth: hci0: Frame reassembly failed (-84)
[ 102.014104] Bluetooth: hci0: command 0x1001 tx timeout
[ 104.030104] Bluetooth: hci0: command 0x1009 tx timeout
root@ccu:~# hciconfig -a
hci0: Type: Primary Bus: UART
BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0
DOWN
RX bytes:5120 acl:0 sco:0 events:0 errors:0
TX bytes:12 acl:0 sco:0 commands:3 errors:0
Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Packet type: DM1 DH1 HV1
Link policy:
Link mode: SLAVE ACCEPT
root@ccu:~# hciconfig hci0 up
[ 132.478107] Bluetooth: hci0: command 0x1003 tx timeout
[ 134.494103] Bluetooth: hci0: command 0x1001 tx timeout
[ 136.510105] Bluetooth: hci0: command 0x1009 tx timeout
Can't init device hci0: Connection timed out (110)
root@ccu:~# bluetoothctl
Agent registered
[bluetooth]# scan on
No default controller available
