/*---------------------------------------------------------------------------*/
PROCESS_THREAD(udp_server_process, ev, data)
{
PROCESS_BEGIN();
PRINTF("UDP server started\n");
#if UIP_CONF_ROUTER
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
uip_netif_addr_add(&ipaddr, 64, 0, AUTOCONF);
#endif /* UIP_CONF_ROUTER */
print_local_addresses();
server_conn = udp_new(NULL, HTONS(61617), NULL);
udp_bind(server_conn, HTONS(61616));
PRINTF("Created a server connection with remote address ");
PRINT6ADDR(&server_conn->ripaddr);
PRINTF("local/remote port %u/%u\n", HTONS(server_conn->lport),
HTONS(server_conn->rport));
while(1) {
PROCESS_YIELD();
if(ev == tcpip_event) {
tcpip_handler();
}
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
int
main(void)
{
process_init();
procinit_init();
ctimer_init();
autostart_start(autostart_processes);
#if !UIP_CONF_IPV6
uip_ipaddr_t addr;
uip_ipaddr(&addr, 192,168,1,2);
printf("IP Address: %d.%d.%d.%d\n", uip_ipaddr_to_quad(&addr));
uip_sethostaddr(&addr);
uip_ipaddr(&addr, 255,255,255,0);
printf("Subnet Mask: %d.%d.%d.%d\n", uip_ipaddr_to_quad(&addr));
uip_setnetmask(&addr);
uip_ipaddr(&addr, 192,168,1,1);
printf("Def. Router: %d.%d.%d.%d\n", uip_ipaddr_to_quad(&addr));
uip_setdraddr(&addr);
#else
{
uip_ipaddr_t ipaddr;
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
uip_netif_addr_autoconf_set(&ipaddr, &uip_lladdr);
uip_netif_addr_add(&ipaddr, 16, 0, TENTATIVE);
}
#endif
/* Make standard output unbuffered. */
setvbuf(stdout, (char *)NULL, _IONBF, 0);
while(1) {
fd_set fds;
int n;
struct timeval tv;
n = process_run();
/* if(n > 0) {
printf("%d processes in queue\n");
}*/
tv.tv_sec = 0;
tv.tv_usec = 1;
FD_ZERO(&fds);
FD_SET(STDIN_FILENO, &fds);
select(1, &fds, NULL, NULL, &tv);
if(FD_ISSET(STDIN_FILENO, &fds)) {
char c;
if(read(STDIN_FILENO, &c, 1) > 0) {
serial_line_input_byte(c);
}
}
etimer_request_poll();
}
return 0;
}
/*------Done in a subroutine to keep main routine stack usage small--------*/
void initialize(void)
{
//calibrate_rc_osc_32k(); //CO: Had to comment this out
#ifdef RAVEN_LCD_INTERFACE
/* First rs232 port for Raven 3290 port */
rs232_init(RS232_PORT_0, USART_BAUD_38400,USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
/* Set input handler for 3290 port */
rs232_set_input(0,raven_lcd_serial_input);
#endif
/* Second rs232 port for debugging */
rs232_init(RS232_PORT_1, USART_BAUD_57600,USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
/* Redirect stdout to second port */
rs232_redirect_stdout(RS232_PORT_1);
clock_init();
printf_P(PSTR("\r\n*******Booting %s*******\r\n"),CONTIKI_VERSION_STRING);
/* Initialize process subsystem */
process_init();
#ifdef RF230BB
{
/* Start radio and radio receive process */
rf230_init();
sicslowpan_init(sicslowmac_init(&rf230_driver));
// ctimer_init();
// sicslowpan_init(lpp_init(&rf230_driver));
// rime_init(sicslowmac_driver.init(&rf230_driver));
// rime_init(lpp_init(&rf230_driver));
/* Set addresses BEFORE starting tcpip process */
rimeaddr_t addr;
memset(&addr, 0, sizeof(rimeaddr_t));
AVR_ENTER_CRITICAL_REGION();
eeprom_read_block ((void *)&addr.u8, &mac_address, 8);
AVR_LEAVE_CRITICAL_REGION();
memcpy(&uip_lladdr.addr, &addr.u8, 8);
rf230_set_pan_addr(IEEE802154_PANID, 0, (uint8_t *)&addr.u8);
rf230_set_channel(24);
rimeaddr_set_node_addr(&addr);
PRINTF("MAC address %x:%x:%x:%x:%x:%x:%x:%x\r\n",addr.u8[0],addr.u8[1],addr.u8[2],addr.u8[3],addr.u8[4],addr.u8[5],addr.u8[6],addr.u8[7]);
// uip_ip6addr(&ipprefix, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
// uip_netif_addr_add(&ipprefix, UIP_DEFAULT_PREFIX_LEN, 0, AUTOCONF);
// uip_nd6_prefix_add(&ipprefix, UIP_DEFAULT_PREFIX_LEN, 0);
// PRINTF("Prefix %x::/%u\r\n",ipprefix.u16[0],UIP_DEFAULT_PREFIX_LEN);
#if UIP_CONF_ROUTER
rime_init(rime_udp_init(NULL));
uip_router_register(&rimeroute);
#endif
PRINTF("Driver: %s, Channel: %u\r\n", sicslowmac_driver.name, rf230_get_channel());
}
#endif /*RF230BB*/
/* Register initial processes */
procinit_init();
uip_ip6addr_t ipaddr;
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
uip_netif_addr_add(&ipaddr, UIP_DEFAULT_PREFIX_LEN, 0, AUTOCONF);
uip_nd6_prefix_add(&ipaddr, UIP_DEFAULT_PREFIX_LEN, 0);
//Give ourselves a prefix
init_net();
print_local_addresses();
PRINTF("Starting autostart processes");
/* Autostart processes */
autostart_start(autostart_processes);
/*---If using coffee file system create initial web content if necessary---*/
#if COFFEE_FILES
int fa = cfs_open( "/index.html", CFS_READ);
if (fa<0) { //Make some default web content
printf_P(PSTR("No index.html file found, creating upload.html!\r\n"));
printf_P(PSTR("Formatting FLASH file system for coffee..."));
cfs_coffee_format();
printf_P(PSTR("Done!\r\n"));
fa = cfs_open( "/index.html", CFS_WRITE);
int r = cfs_write(fa, &"It works!", 9);
if (r<0) printf_P(PSTR("Can''t create /index.html!\r\n"));
cfs_close(fa);
// fa = cfs_open("upload.html"), CFW_WRITE);
// <html><body><form action="upload.html" enctype="multipart/form-data" method="post"><input name="userfile" type="file" size="50" /><input value="Upload" type="submit" /></form></body></html>
}
#endif
/*--------------------------Announce the configuration---------------------*/
#define ANNOUNCE_BOOT 1 //adds about 400 bytes to program size
#if ANNOUNCE_BOOT
#if WEBSERVER
uint8_t i;
char buf[80];
unsigned int size;
eeprom_read_block (buf,server_name, sizeof(server_name));
buf[sizeof(server_name)]=0;
printf_P(PSTR("%s"),buf);
eeprom_read_block (buf,domain_name, sizeof(domain_name));
buf[sizeof(domain_name)]=0;
size=httpd_fs_get_size();
#ifndef COFFEE_FILES
printf_P(PSTR(".%s online with fixed %u byte web content\r\n"),buf,size);
#elif COFFEE_FILES==1
printf_P(PSTR(".%s online with static %u byte EEPROM file system\r\n"),buf,size);
#elif COFFEE_FILES==2
printf_P(PSTR(".%s online with dynamic %u KB EEPROM file system\r\n"),buf,size>>10);
#elif COFFEE_FILES==3
printf_P(PSTR(".%s online with static %u byte program memory file system\r\n"),buf,size);
#elif COFFEE_FILES==4
printf_P(PSTR(".%s online with dynamic %u KB program memory file system\r\n"),buf,size>>10);
#endif
/* Add prefixes for testing */
#if 0
{
uip_ip6addr_t ipaddr;
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
uip_netif_addr_autoconf_set(&ipaddr, &uip_lladdr);
uip_netif_addr_add(&ipaddr, 16, 0, TENTATIVE);
}
#endif
for(i = 0; i < UIP_CONF_NETIF_MAX_ADDRESSES; i ++) {
if(uip_netif_physical_if.addresses[i].state != NOT_USED) {
httpd_cgi_sprint_ip6(*(uip_ipaddr_t*)&uip_netif_physical_if.addresses[i],buf);
printf_P(PSTR("IPv6 Address: %s\r\n"),buf);
}
}
#else
printf_P(PSTR("Online\r\n"));
#endif /* WEBSERVER */
#endif /* ANNOUNCE_BOOT */
}
