PROCESS_THREAD(mac_process, ev, data)
{
PROCESS_POLLHANDLER(mac_pollhandler());
PROCESS_BEGIN();
radio_status_t return_value;
/* init radio */
/** \todo: this screws up if calosc is set to TRUE, find out why? */
return_value = radio_init(false, NULL, NULL, NULL);
#if DEBUG
if (return_value == RADIO_SUCCESS) {
printf("Radio init successful.\n");
} else {
printf("Radio init failed with return: %d\n", return_value);
}
#endif
uint8_t eeprom_channel;
uint8_t eeprom_check;
eeprom_channel = eeprom_read_byte((uint8_t *)9);
eeprom_check = eeprom_read_byte((uint8_t *)10);
if ((eeprom_channel < 11) || (eeprom_channel > 26) || ((uint8_t)eeprom_channel != (uint8_t)~eeprom_check)) {
#if UIP_CONF_USE_RUM
eeprom_channel = 19; //Default
#else
eeprom_channel = 24; //Default
#endif
}
radio_set_operating_channel(eeprom_channel);
radio_use_auto_tx_crc(true);
radio_set_trx_state(TRX_OFF);
mac_init();
/* Set up MAC function pointers and sicslowpan callback. */
pmac_driver->set_receive_function = setinput;
pmac_driver->send = sicslowmac_dataRequest;
sicslowpan_init(pmac_driver);
ieee_15_4_init(&ieee15_4ManagerAddress);
radio_set_trx_state(RX_AACK_ON);
while(1) {
PROCESS_YIELD();
mac_task(ev, data);
}
PROCESS_END();
}
/**
\brief Process incomming char on debug port
*/
void menu_process(char c)
{
static enum menustate_enum /* Defines an enumeration type */
{
normal,
channel,
txpower
} menustate = normal;
static char channel_string[3];
static uint8_t channel_string_i;// = 0;
int tempchannel;
if (menustate == channel) {
switch(c) {
case '\r':
case '\n':
if (channel_string_i) {
channel_string[channel_string_i] = 0;
tempchannel = atoi(channel_string);
#if RF230BB
if ((tempchannel < 11) || (tempchannel > 26)) {
PRINTF_P(PSTR("\n\rInvalid input\n\r"));
} else {
rf230_set_channel(tempchannel);
#else
if(radio_set_operating_channel(tempchannel)!=RADIO_SUCCESS) {
PRINTF_P(PSTR("\n\rInvalid input\n\r"));
} else {
#endif
#if JACKDAW_CONF_USE_SETTINGS
if(settings_set_uint8(SETTINGS_KEY_CHANNEL, tempchannel)==SETTINGS_STATUS_OK) {
PRINTF_P(PSTR("\n\rChannel changed to %d and stored in EEPROM.\n\r"),tempchannel);
} else {
PRINTF_P(PSTR("\n\rChannel changed to %d, but unable to store in EEPROM!\n\r"),tempchannel);
}
#else
PRINTF_P(PSTR("\n\rChannel changed to %d.\n\r"),tempchannel);
#endif
}
} else {
PRINTF_P(PSTR("\n\rChannel unchanged.\n\r"));
}
menustate = normal;
break;
case '\b':
if (channel_string_i) {
channel_string_i--;
PRINTF_P(PSTR("\b \b"));
}
break;
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
if (channel_string_i > 1) {
// This time the user has gone too far.
// Beep at them.
putc('\a', stdout);
//uart_usb_putchar('\a');
break;
}
putc(c, stdout);
//uart_usb_putchar(c);
channel_string[channel_string_i] = c;
channel_string_i++;
break;
default:
break;
}
} else if (menustate == txpower) {
/**
\brief Process incomming char on debug port
*/
void menu_process(char c)
{
static enum menustate_enum /* Defines an enumeration type */
{
normal,
channel
} menustate = normal;
static char channel_string[3];
static uint8_t channel_string_i = 0;
int tempchannel;
if (menustate == channel) {
switch(c) {
case '\r':
case '\n':
channel_string[channel_string_i] = 0;
//Will return zero in event of error...
tempchannel = atoi(channel_string);
//Bounds check only if user had real input
if ( ((channel_string_i) && (tempchannel < 11)) || (tempchannel > 26)) {
PRINTF_P(PSTR("\n\rInvalid input\n\r"));
}
//If valid input, change it
if (tempchannel) {
radio_set_operating_channel(tempchannel);
eeprom_write_byte(9, tempchannel); //Write channel
eeprom_write_byte(10, ~tempchannel); //Bit inverse as check
}
menustate = normal;
break;
case '\b':
if (channel_string_i)
channel_string_i--;
break;
default:
if (channel_string_i > 1) {
menustate = normal;
PRINTF_P(PSTR("\n\rInput too long!\n\r"));
break;
}
channel_string[channel_string_i] = c;
channel_string_i++;
}
} else {
uint8_t i;
switch(c) {
case '\r':
case '\n':
break;
case 'h':
case '?':
menu_print();
break;
case 's':
PRINTF_P(PSTR("Jackdaw now in sniffer mode\n\r"));
usbstick_mode.sendToRf = 0;
usbstick_mode.translate = 0;
break;
case 'n':
PRINTF_P(PSTR("Jackdaw now in network mode\n\r"));
usbstick_mode.sendToRf = 1;
usbstick_mode.translate = 1;
break;
case '6':
if (usbstick_mode.sicslowpan) {
PRINTF_P(PSTR("Jackdaw does not perform 6lowpan translation\n\r"));
usbstick_mode.sicslowpan = 0;
} else {
PRINTF_P(PSTR("Jackdaw now performs 6lowpan translations\n\r"));
usbstick_mode.sicslowpan = 1;
}
break;
case 'r':
if (usbstick_mode.raw) {
PRINTF_P(PSTR("Jackdaw does not capture raw frames\n\r"));
usbstick_mode.raw = 0;
} else {
PRINTF_P(PSTR("Jackdaw now captures raw frames\n\r"));
usbstick_mode.raw = 1;
}
break;
case 'c':
PRINTF_P(PSTR("Select 802.15.4 Channel in range 11-26 [%d]: "), radio_get_operating_channel());
menustate = channel;
channel_string_i = 0;
break;
case 'm':
PRINTF_P(PSTR("Currently Jackdaw:\n\r * Will "));
if (usbstick_mode.sendToRf == 0) { PRINTF_P(PSTR("not "));}
PRINTF_P(PSTR("send data over RF\n\r * Will "));
if (usbstick_mode.translate == 0) { PRINTF_P(PSTR("not "));}
PRINTF_P(PSTR("change link-local addresses inside IP messages\n\r * Will "));
if (usbstick_mode.sicslowpan == 0) { PRINTF_P(PSTR("not "));}
PRINTF_P(PSTR("decompress 6lowpan headers\n\r * Will "));
if (usbstick_mode.raw == 0) { PRINTF_P(PSTR("not "));}
PRINTF_P(PSTR("Output raw 802.15.4 frames\n\r "));
PRINTF_P(PSTR(" * Operates on channel %d\n\r"), radio_get_operating_channel());
break;
case 'u':
//Mass storage mode
usb_mode = mass_storage;
//No more serial port
stdout = NULL;
//RNDIS is over
rndis_state = rndis_uninitialized;
Leds_off();
//Deatch USB
Usb_detach();
//Wait a few seconds
for(i = 0; i < 50; i++)
_delay_ms(100);
//Attach USB
Usb_attach();
break;
default:
PRINTF_P(PSTR("%c is not a valid option! h for menu\n\r"), c);
break;
}
}
return;
}
