如何使用BPI-M2+的蓝牙


#1

这个尝试首先来自小撸在香蕉派创客社区的帖子《一个被大家遗忘的功能……》,然后在英文社区请教了armbian的成员tkaiser《Build armbian image for BPI-M2+》,得到相关提示《jernej got BT working on his OpenELEC port》,接下来就是尝试了。

git clone https://github.com/BPI-SINOVOIP/BPI_WiFi_Firmware
mv ~/BPI_WiFi_Firmware/ap6212/nvram_ap6212.txt ~/BPI_WiFi_Firmware/ap6212/nvram.txt 
cp -r ~/BPI_WiFi_Firmware/ap6212 /lib/firmware
cp -r ~/BPI_WiFi_Firmware/ap6212 /etc/firmware/
cp /lib/firmware/ap6212/bcm43438a0.hcd /etc/firmware/ap6212/4343A0.hcd
su
echo "0" > /sys/class/rfkill/rfkill0/state
echo "1" > /sys/class/rfkill/rfkill0/state
echo " " > /dev/ttyS1
hciattach /dev/ttyS1 bcm43xx 115200
rfkill unblock all
hciconfig hci0 up
hciconfig -a
hcitool scan

必须要用armbian系统?在树莓系统上未尝试成功


#2

这只是扫描到.能连接上吗?


#3

我现在也用armbian


#4

师傅领进门,修行在个人


#5

Flash firmware /lib/firmware/BCM43430A1.hcd
Initialization timed out.

没成功


#6

失败后需要重起板子,然后按照步骤一步不差的操作,中间如果有异常一般就要重起


#7

Raspbian下 蓝牙根本就用不了