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by subhajit
Tue Nov 24, 2015 11:30 am
Forum: Beginners
Topic: Disconnection of remote-access when using camera and serial
Replies: 3
Views: 633

Re: Disconnection of remote-access when using camera and ser

How are you connecting to it remotely? Through Wi-Fi or Ethernet? How are you controlling the serial? My past observations: If you are powering Pi with a battery and have connected a USB Wi-Fi dongle as the unit moves far from the Access Point(Router), the dongle consumes more power and the Pi draws...
by subhajit
Tue Nov 24, 2015 11:20 am
Forum: Beginners
Topic: using laptop display and keyboard w/ Pi using HDMI connector
Replies: 3
Views: 4107

Re: using laptop display and keyboard w/ Pi using HDMI conne

If you are setting up Raspberry Pi for the first time then you can avoid using keyboard, mouse and monitor if you are using Raspbian OS. Raspbian has ssh server and dhcp client enabled by default, you can search for the the ip address of the pi after boot up using "nmap" or other utilities and log i...
by subhajit
Tue Nov 24, 2015 10:45 am
Forum: Beginners
Topic: custom boot
Replies: 4
Views: 1881

Re: custom boot

As I understand that you need a static image while RPi boots up. Places where you can embed an image(splash screen) to be displayed while bootup: 1. Bootloader 2. Kernel and initramfs 3. Root filesystem 1. You can embed a binary image in uboot while it loads, RPi does not use uboot but there should ...
by subhajit
Fri Nov 13, 2015 5:32 am
Forum: Raspbian
Topic: Tool to customize Raspbian with Wi-Fi credentials.
Replies: 0
Views: 294

Tool to customize Raspbian with Wi-Fi credentials.

Headless Raspbian with pre-configured Ethernet, Wi-Fi settings, no need for keyboard, mouse or monitor to start your Raspberry Pi for the first time. The script embeds wi-fi and ethernet credentials in the image before you burn the image on SD card. Follow the link for the tutorial: http://glowingth...
by subhajit
Fri Nov 13, 2015 5:08 am
Forum: Beginners
Topic: Headless WiFi setup
Replies: 10
Views: 12918

Re: Headless WiFi setup

Hi, I have created a shell script tool (unfortunately only runs on Linux), it automates the entire process of downloading the latest Raspbian image, unpacking the image, embedding the wi-fi and ethernet settings (provided by the user) in the image, repacking the image and burn it on the SD card. Whe...
by subhajit
Wed Nov 11, 2015 8:33 pm
Forum: Beginners
Topic: Headless setup: no keyboard, display or frustration
Replies: 50
Views: 294721

Re: Headless setup: no keyboard, display or frustration

Hi, Created a bash script for Linux which embeds a SSID and Password to the Raspbian Image so that you can directly use an wi-fi dongle to connect with a wi-fi hotspot after burning the image on the SD card and then use SSH to connect with the board. The script also provides the option to give a sta...

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