/**
* \brief RNDIS Process
*
* This is the link between USB and the "good stuff". In this routine data
* is received and processed by RNDIS, CDC-ECM, or CDC-EEM
*/
PROCESS_THREAD(usb_eth_process, ev, data_proc)
{
static struct etimer et;
PROCESS_BEGIN();
while(1) {
rxtx_led_update();
#if USB_ETH_CONF_MASS_STORAGE_FALLBACK
usb_eth_setup_timeout_fallback_check();
#endif
switch(usb_configuration_nb) {
case USB_CONFIG_RNDIS_DEBUG:
case USB_CONFIG_RNDIS:
if(Is_device_enumerated()) {
if(rndis_process()) {
etimer_set(&et, CLOCK_SECOND/80);
} else {
Led0_toggle();
etimer_set(&et, CLOCK_SECOND/8);
}
}
break;
case USB_CONFIG_EEM:
if(Is_device_enumerated())
cdc_eem_process();
etimer_set(&et, CLOCK_SECOND/80);
break;
case USB_CONFIG_ECM:
case USB_CONFIG_ECM_DEBUG:
if(Is_device_enumerated()) {
if(cdc_ecm_process()) {
etimer_set(&et, CLOCK_SECOND/80);
} else {
Led0_toggle();
etimer_set(&et, CLOCK_SECOND/8);
}
}
break;
default:
Led0_toggle();
etimer_set(&et, CLOCK_SECOND/4);
break;
}
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et)||(usb_eth_packet_is_available()&&usb_eth_ready_for_next_packet()));
} // while(1)
PROCESS_END();
}
void cb_push( READING* r )
{
CB_t next_head = next_index(cb_head);
if( next_head == cb_tail )
{
Led0_toggle();
return;
}
cb_data[cb_head] = *r;
cb_head = next_head;
}