RemiPi开发板使用蓝牙无法连接问题
使用RemiPi开发板，使用出厂SDK进行Gatt蓝牙广播开发，使用nRFConnect 手机工具，可以识别广播，开发板出现ACL错误拒绝连接。下述是使用bluetoothctl工具进行开发的过程：
附件为nRFConnect手机工具截图
root@myir-remi-1g:~# bluetoothctl
Agent registered
Controller C8:FE:0F:3D:96:93 Pairable: yes
# menu advertise
Menu advertise:
Available commands:
-------------------
uuids Set/Get advertise uuids
service Set/Get advertise service data
manufacturer Set/Get advertise manufacturer data
data Set/Get advertise data
discoverable Set/Get advertise discoverable
discoverable-timeout Set/Get advertise discoverable timeout
tx-power Show/Enable/Disable TX power to be advertised
name Configure local name to be advertised
appearance Configure custom appearance to be advertised
duration Set/Get advertise duration
timeout Set/Get advertise timeout
secondary Set/Get advertise secondary channel
clear Clear advertise config
back Return to main menu
version Display version
quit Quit program
exit Quit program
help Display help about this program
export Print environment variables
# tx-power on
# name on
# discoverable on
# uuids FFF0 FFF1 FFF2
# back
Menu main:
Available commands:
-------------------
advertise Advertise Options Submenu
scan Scan Options Submenu
gatt Generic Attribute Submenu
list List available controllers
show Controller information
select <ctrl> Select default controller
devices List available devices
paired-devices List paired devices
system-alias <name> Set controller alias
reset-alias Reset controller alias
power <on/off> Set controller power
pairable <on/off> Set controller pairable mode
discoverable <on/off> Set controller discoverable mode
discoverable-timeout Set discoverable timeout
agent <on/off/capability> Enable/disable agent with given capability
default-agent Set agent as the default one
advertise <on/off/type> Enable/disable advertising with given type
set-alias <alias> Set device alias
scan <on/off> Scan for devices
info Device information
pair Pair with device
cancel-pairing Cancel pairing with device
trust Trust device
untrust Untrust device
block Block device
unblock Unblock device
remove <dev> Remove device
connect <dev> Connect device
disconnect Disconnect device
menu <name> Select submenu
version Display version
quit Quit program
exit Quit program
help Display help about this program
export Print environment variables
# show
Controller C8:FE:0F:3D:96:93 (public)
Name: myir-remi-1g
Alias: RemiPi
Class: 0x00000000
Powered: yes
Discoverable: no
DiscoverableTimeout: 0x000000b4
Pairable: yes
UUID: Generic Attribute Profile (00001801-0000-1000-8000-00805f9b34fb)
UUID: Device Information (0000180a-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb)
UUID: PnP Information (00001200-0000-1000-8000-00805f9b34fb)
UUID: Generic Access Profile (00001800-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
Modalias: usb:v1D6Bp0246d0537
Discovering: no
Roles: central
Roles: peripheral
Advertising Features:
ActiveInstances: 0x00 (0)
SupportedInstances: 0x04 (4)
SupportedIncludes: tx-power
SupportedIncludes: appearance
SupportedIncludes: local-name
SupportedSecondaryChannels: 1M
SupportedSecondaryChannels: 2M
SupportedSecondaryChannels: Coded
# advertise on
# Bluetooth: hu 00000000be1bddd7 retransmitting 1 pkts
Controller C8:FE:0F:3D:96:93 SupportedInstances: 0x03 (3)
Controller C8:FE:0F:3D:96:93 ActiveInstances: 0x01 (1)
Advertising object registered
UUID: (FFF0)
UUID: (FFF1)
UUID: (FFF2)
Tx Power: on
Name: on
Appearance: off
Discoverable: on
# Bluetooth: hci0: ACL packet for unknown connection handle 24
rtk_btcoex: disconn cmpl evt: status 0x00, handle 0018, reason 0x13
rtk_btcoex: process disconn complete event.
rtk_btcoex: hci conn handle 0x0018 not found
Bluetooth: hci0: ACL packet for unknown connection handle 24
rtk_btcoex: disconn cmpl evt: status 0x00, handle 0018, reason 0x13
rtk_btcoex: process disconn complete event.
rtk_btcoex: hci conn handle 0x0018 not found
页:
[1]