Ard as ISP with XBEE, WiFi shld, two Uno R3's, two Ethernet Shields and SD minis

Projects General Guidance
1

]

#define SD pinMode 4
#define Ethernet pinMode 10
#define IPAddress byte(x)

int sentDat;

void setup() {
Serial.begin(9600);
pinMode(2, OUTPUT);
}

void loop() {
if (Serial.available() > 0) {
sentDat = Serial.read();

if(sentDat == 'h'){
//activate the pumpkin for one second and then stop
digitalWrite(2, HIGH);
delay(1000);
digitalWrite(2, LOW);
}
}
}

using 'random' or 'random' seed doesn't work with IP configs....so by setting it to byte with (x) the result should be a dynamic IP as the gateway, you will still need to use your comp. IP as the default for legal purposes (etc....) but you can setup a dynamic IP with this as the basis [yes, it compiles].

pics attached are going to be the full ISP server system using the ID'd ard. components.

ard comp.jpg

layout.jpg

server chip.jpg

2

using 'random' or 'random' seed doesn't work with IP configs....so by setting it to byte with (x) the result should be a dynamic IP as the gateway, you will still need to use your comp. IP as the default for legal purposes (etc....) but you can setup a dynamic IP with this as the basis [yes, it compiles].

pics attached are going to be the full ISP server system using the ID'd ard. components.

What is the purpose of this post ? Are you announcing that you tested this and it works ? Do you have a question?

3

The code listed is both necessary and compiles for making a Dynamic IP config. I'd like help finishing it though...

4

//my code (attached) only has two errors:
CodeLine:21: error: expected initializer before 'pinMode'
CodeLine:21: error: expected declaration before '}' token

//line twenty one is:
int status WiFi; }

//my guess is i need to add:
void WiFi();
// and put this in before line 21...is that a good next step?
//what initializer do I need for pinMode?//
//this is before void setup:

#include<Keypad.h>
#include <SD.h>
#include <Ethernet.h>
#include <LiquidCrystal.h>
#include <SPI.h>
#include "SPI.h"
#include "pins_arduino.h"
#define Ethernet pinMode (10)
#define WiFi pinMode (12)
#define SD pinMode (“4”)
void pinMode();

5

//void setup code//

void setup();

char SSID[] = "yourNetwork";
int status WiFi; }
int keyIndex = 0;
char server[] = "www.google.com";
byte rowPins[ROWS] = {5, 4, 3, 2};
byte colPins[COLS] = {9,8, 7, 6};
Keypad keypad = Keypad( makeKeymap(keys), rowPins, colPins, ROWS, COLS );
void setup() {
Serial.begin(9600);
if (WiFi.status() == WL_NO_SHIELD) {
Serial.println("WiFi shield not present");
while(true);
}
(Serial.print,WiFi) (9600) ;
Serial.print("Attempting to connect to SSID: ");
Serial.println(ssid);
status = WiFi.begin(ssid, pass);
delay(10000);
LiquidCrystal.begin(9600);
for (int pinMode = (LiquidCrystal); {
pinMode(LiquidCrystal, OUTPUT);
Serial.println("Connected to wifi");
Serial.println("\nStarting connection to server...");
if (connect(Server, 80)) {
Serial.println("connected to server");
client.println("GET /search?q=arduino HTTP/1.1");
client.println("Host: www.google.com");
client.println("Connection: close");
client.println();
}

}

6

//void loop code [1]//

void loop() {
while (client.available()) {
char c = client.read();
Serial.write(c);
}
void printWifiStatus() {
Serial.print("SSID: ");
Serial.println(WiFi.SSID());
IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);
long rssi = WiFi.RSSI();
Serial.print("signal strength (RSSI):");
Serial.print(rssi);
Serial.println(" dBm");
}

if (millis() - lastConnectionTime > postingInterval) {
httpRequest();
}

boolean stringComplete = false;

Serial.begin(9600);
inputString.reserve(1000);
if (stringComplete) {
Serial.println(inputString);
inputString = "";
stringComplete = false;
if (Serial.available() > 0) {
int inByte = Serial.read(Keypad);
LiquidCrystal.begin lcd(12, 11, 5, 4, 3, 2);
{
if (Serial.available()) {
delay(100);
lcd.clear();
while (Serial.available() > 0) {
lcd.write(Serial.read());
}
if (WiFi.status() == WL_NO_SHIELD) {
Serial.println("WiFi shield not present");
while(true);
}
while ( status != WL_CONNECTED) {
Serial.print("Attempting to connect to open SSID: ");
Serial.println(ssid);
status = WiFi.begin(ssid);
delay(10000);
}
Serial.print("You're connected to the network");
printCurrentNet();
printWifiData();
}

{
// check the network connection once every 10 seconds:
delay(10000);
printCurrentNet();
}

void printWifiData() {
IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);
Serial.println(ip);
byte mac[6];
WiFi.macAddress(mac);
Serial.print("MAC address: ");
Serial.print(mac[5],HEX);
Serial.print(":");
Serial.print(mac[4],HEX);
Serial.print(":");
Serial.print(mac[3],HEX);
Serial.print(":");
Serial.print(mac[2],HEX);
Serial.print(":");
Serial.print(mac[1],HEX);
Serial.print(":");
Serial.println(mac[0],HEX);
IPAddress subnet = WiFi.subnetMask();
Serial.print("NetMask: ");
Serial.println(subnet);
IPAddress gateway = WiFi.gatewayIP();
Serial.print("Gateway: ");
Serial.println(gateway);
}

void printCurrentNet() {
Serial.print("SSID: ");
Serial.println(WiFi.SSID());
byte bssid[6];
WiFi.BSSID(bssid);
Serial.print("BSSID: ");
Serial.print(bssid[5],HEX);
Serial.print(":");
Serial.print(bssid[4],HEX);
Serial.print(":");
Serial.print(bssid[3],HEX);
Serial.print(":");
Serial.print(bssid[2],HEX);
Serial.print(":");
Serial.print(bssid[1],HEX);
Serial.print(":");
Serial.println(bssid[0],HEX);
long rssi = WiFi.RSSI();
Serial.print("signal strength (RSSI):");
Serial.println(rssi);
byte encryption = WiFi.encryptionType();
Serial.print("Encryption Type:");
Serial.println(encryption,HEX);

7

//void loop code [2]//

void httpRequest() {
client.stop();
if (client.connect(server, 80)) {
Serial.println("connecting...");
client.println("GET /latest.txt HTTP/1.1");
client.println("Host: www.arduino.cc");
client.println("User-Agent: ArduinoWiFi/1.1");
client.println("Connection: close");
client.println();
lastConnectionTime = millis();
}
else {
Serial.println("connection failed");
}
}

void printWifiStatus() {
Serial.print("SSID: ");
Serial.println(WiFi.SSID());
IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);
long rssi = WiFi.RSSI();
Serial.print("signal strength (RSSI):");
Serial.print(rssi);
Serial.println(" dBm");
}

}
}
}

8 
(Serial.print,WiFi) (9600) ;

What is this mess?

9

yeah.....
What I'm trying to do is set up Internet Service Providing [what I mean by ISP] and use a SainSmart LCD to monitor network traffic and store bytes [signature based] on my 8 gb mini-SD in the WiFi shield. I'm using an Xbee pro 2 with whip antenna but am probably going to switch once I get it going [I have a pro 2 with chip antenna].

I thought I could route the serial print function to wifi with that line...

I am an extreme newb with arduino....

10

I am an extreme newb with arduino....

Then, perhaps you should NOT being doing this as your first project.

11

lead, follow, or get out of the way I guess. [USMC saying...]

I figure I've got time and the components, plus plenty of reading material and now this forum...so, well I'd rather work on this for a year or so than spend that year getting my gear to beep when people tweet me or configure lights to go on when I press a button on my keypad. //just my humble opinion