Linbian Configuration

linbian-config

In development

UART configuration

By default, the ttyS0 is assigned to the Linux console. The UART transmit and receive pins are on PB9 and PB10 espectively, which are pins 8 and 10 on the 'PI BUS' GPIO header.

Ethernet

Ethernet is enabled by default. Plug in the network cable will automatically connect to the Internet.

Wicd is used for manage wireless and wired interface.

Running Wicd in Desktop Environment

Open Wicd Network Manager from desktop. If the board is properly set up and connected, you should see a Window as follow.

Running Wicd in Text Mode

Open a Terminal from desktop. Type wicd-curses:

Manage network by keyboard.

Wi-Fi

Installing

Lindenis V5 without builtin Wi-Fi. Follow these instructions and install a module.

Add Service In Running Environment

Add configure file wifi.conf in /etc/modules-load.d, and the context of the configure file is the driver name, for example :bcmdhd

Reboot the system

Configuration

Manage Wi-Fi by Wicd (open Wicd Network Manager from desktop).

Click Properties button to set access point password.

And then click Connect button to get access.

Bluetooth

Bluetooth firmware and service are not installed by default

Add configure file

add configure file bt in "device/eagle/rootfs/etc" of sdk or "/etc" in running environment, and the context as follow:

#!/bin/bash
#
# Shell script to install Bluetooth firmware and attach BT part of
#
TTY="/dev/ttyS1"
BT_POWER_MGR_PATH=/sys/class/rfkill/rfkill0
BT_FW_PATH=/lib/firmware/rtl_bt
test -d $BT_POWER_MGR_PATH || exit 1
test -d $BT_FW_PATH || exit 1
echo "Using device $TTY for initializing Bluetooth"
#BT power initialize
echo 0 > /sys/class/rfkill/rfkill0/state
sleep 0.1
echo 1 > /sys/class/rfkill/rfkill0/state
brcm_patchram_plus --patchram /etc/firmware/BCM4345C0.hcd --no2bytes --tosleep 1000 $TTY
hciattach $TTY any
exit 0

Add Service

If you want to add service in running environment, you can use the following cmd:

insserv /etc/init.d/bt

If you want to add service in sdk, you should modify "debain/mk-rootfs-stretch.sh" as follow:

diff --git a/mk-rootfs-stretch.sh b/mk-rootfs-stretch.sh
index 75dd3ce..c46d605 100755
--- a/mk-rootfs-stretch.sh
+++ b/mk-rootfs-stretch.sh
@@ -91,6 +91,10 @@ if insserv -s | grep mpp > /dev/null ; then
insserv /etc/init.d/mpp
fi
+if insserv -s | grep bt > /dev/null ; then
+insserv /etc/init.d/bt
+fi
+
apt-get install -y bash-completion

Manage Bt devices

You can use some open source tools, for example :sudo apt-get install blueman