set wlan h localWiFi
set wlan p password...
set wlan host wifissid
AOK
<4.00>
set wlan pass password
AOK
<4.00>
join
Auto-Assoc horace1 chan=1 mode=WPA2 SCAN OK
<4.00>
Joining horace1 now..
Associated!
DHCP: Start
DHCP in 2136ms, lease=86400s
IF=UP
DHCP=ON
IP=192.168.1.17:888
NM=255.255.255.0
GW=192.168.1.1
set ip host 192.168.1.11
AOK
<4.00>
set ip remote 999
AOK
<4.00>
set ip local 888
AOK
<4.00>
exit
EXIT
hello UDP server
yes, you don't need a second RN171
// simple UDP server waiting for datagrams and extracting a string
import java.io.*;
import java.util.*;
import java.net.*;
public class UDPserver extends Thread
{
public static void main(String args[])
{
int receivePort=999; // port to receive datagrams from
InetAddress remoteIPaddress; // IP address of remote host
int remotePort; // port on remote host to send frames too
byte[] buffer = new byte[65507]; // array to put datagrams in
DatagramPacket dp = new DatagramPacket(buffer, buffer.length); // create packet for datagrams
try
{
// open DatagramSocket to receive and a DatagramePacket to hold the datagrams
DatagramSocket ds = new DatagramSocket(receivePort);
// loop forever reading datagrams from the DatagramSocket
while (true)
{
ds.receive(dp); // wait for next datagram
byte[] data = dp.getData(); // get datagram contents
String s = new String(data, 0, dp.getLength()); // create a string from the data
System.out.println("\nFrom IP " + dp.getAddress() + " UDP string received " + s + "\n");
}
}
catch (IOException se) {System.err.println("error " + se);}
System.exit(1); // exit on failure
}
}in the lib subdirectory the .c files are general purpose functions that the project may make use of
char getConsole(void) reads a single character from the serial
char *getsnConsole(char *s, uint16_t len) reads a string of characters
line U1TXREG = U2RXREG; // console Rx --> wifly Txif your project has switches replace the explorer code 16 ones else remove the code
they are general functions available for use in end users projects
/*** Interrupt Service routine for UART1 RX ******************************/
void __attribute__ ((interrupt,no_auto_psv)) _U1RXInterrupt(void)
{
IFS0bits.U1RXIF = 0; // Clear the interrupt status of UART1 RX
while(!U1STAbits.URXDA);
while (U1STAbits.UTXBF); // wait while Tx buffer full
U2TXREG = U1RXREG; // wifly Rx --> console Tx
}yes, at the moment I used a Real ICE but in the past have used an ICD2 and an ICD3
I never managed to get the onboard PIC18 programmer to work on the Explorer 16 - talked to various people at Microchip and in the end was advised that it did not work - gave up and used an ICD2
Programming Target (08/11/2014 08:32:27)
PIC24FJ128GA010 found (Rev 0x3002)
Erasing Target
Programming Program Memory (0x0 - 0x10FF)
(Using Programming Executive)
Verifying Program Memory (0x0 - 0x10FF)
(Using Programming Executive)
Programming Configuration Memory
Verifying Configuration Memory
PICkit 2 Ready
Programming Target (08/11/2014 08:35:30)
PKWarn0003: Unexpected device ID: Please verify that a PIC24FJ128GA010 is correctly installed in the application. (Expected ID = 0x40D0000, ID Read = 0xFF800000)
Erasing Target
Programming Program Memory (0x0 - 0x10FF)
PE Error: Using ICSP
Verifying Program Memory (0x0 - 0x10FF)
PE Error: Using ICSP
PK2Error0027: Failed verify (Address = 0x0 - Expected Value 0x40200 - Value Read 0xA600)
PICkit 2 Ready
