Raspberry Pi  BlueTooth 2.0 console Setting

  

EDU-V2-E01 & E02  -  BlueTooth  console setting                                 

 

 change the setting to enable serial console port

type     raspi-config   in LXTerminal

choose Advanced options

 

choose Serial   Enable/disable shell and kernel

 

choose "Yes"   for serial console function

 and

1. Pi Setting serial console port for bluetooth 

Step 1. Modify the inittab File:
 
At a terminal command prompt issue this command:
 
sudo nano /etc/inittab
 

Look near the end of the file and find the lines that look like this:


 #Spawn a getty on Raspberry Pi serial line
T0:23:respawn:/sbin/getty -L ttyAMA0 115200 vt100

change to

#Spawn a getty on Raspberry Pi serial line
T0:23:respawn:/sbin/getty -L ttyAMA0 9600 vt100

 

 

Step 2.

sudo nano /boot/cmdline.txt
 
The entire contents of the file look like this:

 
dwc_otg.lpm_enable=0 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait

change to

dwc_otg.lpm_enable=0 console=ttyAMA0,9600 kgdboc=ttyAMA0,9600 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait

 

 

Step 3  .Bluetooth setting for console port

   use Android Tablet  BlueTerm+ or BlueTerm 

 

find  "HC-05"  bluetooth device

 

      

input pin "1234" for pair   

   

  

you will see raspberry pi boot from Android Tablet screen

 

B2 LED flashing, B1 always On

 

 
 
 

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