It seem to connect directly from terminal to Twitter without Proxy.
In other words it use to call Twitter API as it is.
STM32 Discovery Board or similar
WIZnet W5100 Network Module breakout –http://www.sparkfun.com/products/9473
Nokia 5110 Graphic LCD breakout –http://www.sparkfun.com/products/10168
Breadboard Power Supply 5V/3.3V – http://www.sparkfun.com/products/114
Staples® Easy ButtonTM – http://www.staples.com/Staples-Easy-Button/product_606396?cmArea=class_box1
Step 3: Hardware Schematic
The hardware is pretty basic. Time constraints have meant that it is still laid out on a breadboard but I plan to shortly make up a more permanent circuit with all the parts fitting into a small base under the button.
encording algorithm for OAuth :
- a useful helper class that controls a sorted linked list of name/value pairs.
- Used to create a hash of the OAuth request and then encrypt it with the Consumer Secret and Access Token Secret.
- I can’t take credit for these modules; they come largely unaltered from the AVR Crypto Library (http://www.das-labor.org/wiki/Crypto-avr-lib).
- Base64 encode and decode.
Source page :
- easybutton.zip 40 KB
Descrition page :