Code Description 2

[MichleAlem]

Add the description to the following methods in the arduino into the wiki. verify if the comments in the arduino code are correct. Put it in this format:

• Name of method
• description
• parameters (name, data type, description)
• returns (type and description)

ex: http://www.protractortest.org/#/api?view=ProtractorBrowser.prototype.setLocation fill out as best you can, use markdown

• debug_loop
• sendpacket
• raiseplatform
• channelselect
• lcddebugprint
• initalizesdcardfile
• checkpausebuton
• resume_normal_mode
• fourchannelsr