Swathi
February 15, 2023, 5:59am
1
Hey Khadas team,
I am using Khadas VIM3L board, where i activated UART_C , after enabling UART_C my bluetooth has stopped working, and always shows searching for devices.
How can I enable bluetooth and the UART_C at the same time?
numbqq
February 15, 2023, 10:36am
2
Hello @Swathi
Which image you used? How you enabled the UART_C?
Swathi
February 15, 2023, 11:57am
3
Hey @numbqq ,
I made status of
&uart_C {
status = “okay”;
};
in kvim3l.dts file.But after that my bluetooth is not working.
ivan.li
February 16, 2023, 12:33am
4
@Swathi
what image you used?(Android Ubuntu???).
Swathi
February 16, 2023, 5:02am
5
Hey @ivan.li ,
I have used Android image.
ivan.li
February 16, 2023, 5:57am
6
Hello @xiong.zhang
Please help to check
The enablement of uart_C added by this firmware has also tested that Bluetooth can be used normally.
Please check VIM3 USB Burn Firmware Page or VIM3L USB Burn Firmware Page to download the ROM for USB burning.
ROM Infos:
Version(Latest): vim3/vim3l-android-9-64bit-v231122.img.xz Update List:
LED: Fix the problem that the white LED light does not turn on until 6s after the VIM3L is turned on
GPIO: fix gpio control on bl2
RSDB: add wifi rsdb support on VIM3L
WIFI: open wifi sta and AP coexistence mode
M2X: Add M2X extended version detection
Upgrade: update system with OTAUpgrade2 applicat…
The file path added by VIM3L is common/arch/arm64/boot/dts/amlogic/kvim3l.dts
See what the path you added is