Jia Huang jiahuang

开关wifi：改 /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option channel '11'
        option hwmode '11g'
        option path '10180000.wmac'
 option htmode 'HT20'

Copy the packetspammer binary to /usr/bin on the Tessel, then run the following commands:

iw dev wlan0 interface add mon0 type monitor
ifconfig wlan0 down
ifconfig mon0 up
iw mon0 set channel 11
packetspammer -d0 mon0 > /dev/null

#small linux dev boards

VoCore ($20)
CHIP ($9, probably won't ship until next year though)

var board = require('tessel');
var net = board.net;

console.log('opening tcp socket');

console.log('connecting to', process.env.DEPLOY_IP);
var client = net.connect(3000, process.env.DEPLOY_IP, function () {
  console.log('writing');

	On the terminal:

	```
	uci set wireless.radio0.require_mode=g //把g换到b／n
	uci commit
	wifi
	```

	/* global console */
	/* global require */

	var tessel = require('tessel');
	var http = require('http');

	var mainLoop = function() {
	var options = {
	hostname: '192.168.1.106',
	port: 3000,

	← read HCI_EVNT_SOCKET <- socket #1 opened.
	→ write HCI_CMND_SETSOCKOPT 24 bytes: <Buffer 01 00 00 00 ff ff 00 00 00 40 00 00 08 00 00 00 04 ...>
	← read HCI_EVNT_SETSOCKOPT 4 bytes: <Buffer ff ff ff ff>
	→ write HCI_CMND_CONNECT -> connecting socket #1... (8.8.8.8)
	← read HCI_EVNT_CONNECT 4 bytes: <Buffer 00 00 00 00>
	→ write DATA 46 'bytes:' <Buffer 01 00 00 00 0c 00 00 00 1d 00 00 00 00 00 00 00 df ...>
	← read HCI_EVNT_SEND 8 bytes: <Buffer 01 00 00 00 1d 00 00 00>
	→ write HCI_CMND_SELECT → r .1.. w .... e .1.. [non-blocking, timeout: 3750ms]
	← read HCI_EVNT_SELECT ← r .1.. w .... e .... [status 1]
	→ write HCI_CMND_RECVFROM 12 bytes: <Buffer 01 00 00 00 01 10 00 00 00 00 00 00>

	→ write HCI_CMND_SOCKET -> request to open socket...
	← read HCI_EVNT_SOCKET <- socket #0 opened.
	→ write HCI_CMND_SETSOCKOPT 22 bytes: <Buffer 00 00 00 00 ff ff 00 00 02 00 00 00 08 00 00 00 02 ...>
	← read HCI_EVNT_SETSOCKOPT 4 bytes: <Buffer 2f 7b 08 00>
	→ write HCI_CMND_SETSOCKOPT 24 bytes: <Buffer 00 00 00 00 ff ff 00 00 01 00 00 00 08 00 00 00 04 ...>
	← read HCI_EVNT_SETSOCKOPT 4 bytes: <Buffer 00 00 00 00>
	→ write HCI_CMND_SOCKET -> request to open socket...
	← read HCI_EVNT_SOCKET <- socket #1 opened.
	→ write HCI_CMND_SETSOCKOPT 24 bytes: <Buffer 01 00 00 00 ff ff 00 00 00 40 00 00 08 00 00 00 04 ...>
	← read HCI_EVNT_SETSOCKOPT 4 bytes: <Buffer ff ff ff ff>

	uint8_t watchdog_count = 0;

	ISR(WDT_vect) {
	// This vector is for the watchdog timer
	PORTA = PORTA \| (1 << LED ); // The LED never goes on
	++watchdog_count;
	}

	ISR(PCINT0_vect)
	{

	# Path to your oh-my-zsh configuration.
	ZSH=$HOME/.oh-my-zsh

	# Set name of the theme to load.
	# Look in ~/.oh-my-zsh/themes/
	# Optionally, if you set this to "random", it'll load a random theme each
	# time that oh-my-zsh is loaded.
	ZSH_THEME="AARON"

	# Example aliases