starboard_orange test code for TextLCD, SD, USB and Ethernet

Dependencies:   mbed MSCFileSystem_Lib SDFileSystem

main.cpp

Committer:
nxpfan
Date:
2010-08-04
Revision:
0:bdbcdf6f3e8a

File content as of revision 0:bdbcdf6f3e8a:

#include "mbed.h"

////////////////////////////////////////
////////    general setting     ////////
////////////////////////////////////////
//#define     USE_TextLCD_20x4
#define     USE_FIXED_IP

////////////////////////////////////////
////////    For TextLCD         ////////
////////////////////////////////////////
#include "TextLCD.h"
#ifdef  USE_TextLCD_20x4
//TextLCD     lcd( p24, p26, p27, p28, p29, p30, TextLCD::LCD20x4 ); // rs, e, d0-d3
#else
TextLCD     lcd( p24, p26, p27, p28, p29, p30 ); // rs, e, d0-d3
#endif

////////////////////////////////////////
////////    For SD_card         ////////
////////////////////////////////////////
#include "SDFileSystem.h"
//SDFileSystem    sd(p5, p6, p7, p13, "sd");  //  mosi, miso, sclk, cs, name
SDFileSystem  sd(p5, p6, p7, p8,  "sd");  //  mosi, miso, sclk, cs, name  (HW modification candidate)

////////////////////////////////////////
////////    For USB storage     ////////
////////////////////////////////////////
#include "MSCFileSystem.h"
MSCFileSystem   usb("usb");

////////////////////////////////////////
////////    For Ethernet test   ////////
////////////////////////////////////////
#include "EthernetNetIf.h"
#include "HTTPServer.h"
#ifdef      USE_FIXED_IP
EthernetNetIf   eth(
    IpAddr(192,168,0,7), //IP Address
    IpAddr(255,255,255,0), //Network Mask
    IpAddr(192,168,0,1), //Gateway
    IpAddr(192,168,0,1)  //DNS
);
#else
EthernetNetIf   eth;
#endif
HTTPServer svr;
LocalFileSystem web("local");


void test_TextLCD( void );
void test_file_write( char *title, char *path );
void test_httpserver( void );
int  position( void );

int main() {
    test_TextLCD();
    wait( 1 );
    test_file_write( "SD card", "/sd/star_bd.txt" );
    wait( 1 );
    test_file_write( "USB storage", "/usb/star_bd.txt" );
    wait( 1 );
    test_httpserver();
}


void test_TextLCD( void ) {
    //  TextLCD test

#ifdef  USE_TextLCD_20x4
    lcd.locate( 0, 0 );
    for ( int i = 0, c = '0'; i < 20; i++, c++ )
        lcd.putc( c );

    for ( int i = 0, c = 'A'; i < 20; i++, c++ )
        lcd.putc( c );
            
    for ( int i = 0, c = 'a'; i < 20; i++, c++ )
        lcd.putc( c );
    for ( int i = 0, c = '0' - 10; i < 20; i++, c++ )
        lcd.putc( c );
    exit( 0 );
    wait( 300 );
    lcd.cls();
#endif  //  USE_TextLCD_20x4

    lcd.locate( 0, 0 );
    lcd.printf( "TextLCD: OK?" );
    lcd.locate( 0, 1 );
    lcd.printf( "" );

}

void test_file_write( char *title, char *path ) {
    //  SD card test
    lcd.locate( 0, position() );
    lcd.printf( "%s: ", title );

    FILE *fp = fopen( path, "w" );
    if ( fp == NULL ) {
        lcd.printf( "error" );
        error( "Could not open file for write\n" );
    }
    fprintf( fp, "The mbed writing a file through the star board orange (%s)!", title );
    fclose( fp );

    lcd.printf( "OK." );
}


void test_httpserver( void ) {
    DigitalOut  led1( LED1 );

    lcd.locate( 0, position() );
    lcd.printf( "HTTP srv: " );

    Base::add_rpc_class<DigitalOut>();

    printf("Setting up...n");
    EthernetErr ethErr = eth.setup();
    if ( ethErr ) {
        lcd.printf( "error" );
        error( "error @ eth.setup()\n" );
    }
    lcd.printf("OK ");

    FSHandler::mount("/local", "/");  //Mount /webfs path on web root path
    FSHandler::mount("/sd", "/sd");   //Mount /webfs path on web sd path
    FSHandler::mount("/usb", "/usb"); //Mount /webfs path on web usb path

    svr.addHandler<FSHandler>("/");      //Default handler
    svr.addHandler<FSHandler>("/sd");  
    svr.addHandler<FSHandler>("/usb"); 
    //Example : Access to mbed.htm : http://a.b.c.d/mbed.htm or http://a.b.c.d/files/mbed.htm

    svr.bind(80);

    lcd.locate( 5, position() -1 );
    lcd.printf("Listening");

    Timer tm;
    tm.start();
    //Listen indefinitely
    while (true) {
        Net::poll();
        if (tm.read()>.5) {
            led1=!led1; //Show that we are alive
            tm.start();
        }
    }
}


int position( void ) {
    static int  p   = 0;

#ifdef  USE_TextLCD_20x4
    return( ++p % 4 );
#else
    return( ++p % 2 );
#endif
}