additions for cxmac
This commit is contained in:
dak664
parent
470b93c79f
commit
fee5efb141
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@ -720,7 +720,11 @@ ISR(RADIO_VECT)
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rf230_interrupt();
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// trx_end_callback(isr_timestamp);
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/* Enable reception of next packet */
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#if RF230_CONF_NO_AUTO_ACK
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hal_subregister_write(SR_TRX_CMD, RX_ON);
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#else
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hal_subregister_write(SR_TRX_CMD, RX_AACK_ON);
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#endif
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}
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} else if (interrupt_source & HAL_TRX_UR_MASK){
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@ -27,7 +27,7 @@
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* SUCH DAMAGE.
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*
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*
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* $Id: rf230bb.c,v 1.3 2010/02/16 21:41:24 dak664 Exp $
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* $Id: rf230bb.c,v 1.4 2010/02/18 17:20:50 dak664 Exp $
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*/
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/**
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@ -122,6 +122,9 @@ struct timestamp {
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#define FOOTER1_CRC_OK 0x80
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#define FOOTER1_CORRELATION 0x7f
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/* Terse printing for faster processing */
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#define PRINTSHORT(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
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//#define PRINTSHORT(...)
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#define DEBUG 0
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#if DEBUG
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#define PRINTF(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
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@ -184,7 +187,7 @@ uint8_t rx_mode;
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/* Radio stuff in network byte order. */
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//static uint16_t pan_id;
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//static int channel;
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static int channel;
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/*----------------------------------------------------------------------------*/
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@ -400,7 +403,20 @@ static void
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on(void)
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{
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ENERGEST_ON(ENERGEST_TYPE_LISTEN);
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// printf("on");
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// PRINTSHORT("o");
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#if JACKDAW
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//blue=0 red=1 green=2 yellow=3
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#define Led0_on() (PORTD |= 0x80)
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#define Led1_on() (PORTD &= ~0x20)
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#define Led2_on() (PORTE &= ~0x80)
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#define Led3_on() (PORTE &= ~0x40)
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#define Led0_off() (PORTD &= ~0x80)
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#define Led1_off() (PORTD |= 0x20)
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#define Led2_off() (PORTE |= 0x80)
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#define Led3_off() (PORTE |= 0x40)
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Led2_on();
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#endif
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PRINTF("rf230 on");
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RF230_radio_on = 1;
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@ -409,14 +425,23 @@ on(void)
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delay_us(TIME_SLEEP_TO_TRX_OFF);
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delay_us(TIME_SLEEP_TO_TRX_OFF);//extra delay for now
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#if RF230_CONF_NO_AUTO_ACK
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radio_set_trx_state(RX_ON);
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#else
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radio_set_trx_state(RX_AACK_ON);
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#endif
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// flushrx();
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}
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static void
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off(void)
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{
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// printf("of");
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// PRINTSHORT("f");
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PRINTF("rf230 off");
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#if JACKDAW
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Led2_off();
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#endif
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//#if !JACKDAW && 0 //Leave stick radio on for now
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RF230_radio_on = 0;
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/* Wait for transmission to end before turning radio off. */
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@ -427,6 +452,7 @@ off(void)
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/* Sleep Radio */
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hal_set_slptr_high();
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//#endif
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ENERGEST_OFF(ENERGEST_TYPE_LISTEN);
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}
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@ -434,10 +460,12 @@ off(void)
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#define GET_LOCK() locked = 1
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static void RELEASE_LOCK(void) {
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if(lock_on) {
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PRINTSHORT("Q");
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on();
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lock_on = 0;
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}
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if(lock_off) {
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PRINTSHORT("S");
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off();
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lock_off = 0;
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}
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@ -458,12 +486,14 @@ rf230_off(void)
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PRINTF("off");
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/* Don't do anything if we are already turned off. */
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if(RF230_radio_on == 0) {
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PRINTSHORT("Z");
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return 1;
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}
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/* If we are called when the driver is locked, we indicate that the
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radio should be turned off when the lock is unlocked. */
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if(locked) {
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PRINTSHORT("L");
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lock_off = 1;
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return 1;
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}
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@ -476,9 +506,11 @@ int
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rf230_on(void)
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{
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if(RF230_radio_on) {
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PRINTSHORT("M");
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return 1;
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}
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if(locked) {
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PRINTSHORT("N");
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lock_on = 1;
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return 1;
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}
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@ -490,8 +522,9 @@ rf230_on(void)
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int
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rf230_get_channel(void)
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{
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return hal_subregister_read(SR_CHANNEL);
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// return channel;
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//jackdaw reads zero channel, raven reads correct channel?
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//return hal_subregister_read(SR_CHANNEL);
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return channel;
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}
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/*---------------------------------------------------------------------------*/
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void
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@ -500,7 +533,7 @@ rf230_set_channel(int c)
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/* Wait for any transmission to end. */
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rf230_waitidle();
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//channel=c;
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channel=c;
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hal_subregister_write(SR_CHANNEL, c);
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}
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@ -542,7 +575,7 @@ rf230_set_pan_addr(uint16_t pan,uint16_t addr,uint8_t *ieee_addr)
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}
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}
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//uint8_t rf230processflag; //for debugging process call problems
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uint8_t rf230processflag; //for debugging process call problems
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/*---------------------------------------------------------------------------*/
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/* Process to handle input packets
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* Receive interrupts cause this process to be polled
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@ -560,7 +593,7 @@ PROCESS_THREAD(rf230_process, ev, data)
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#endif /* RF230_TIMETABLE_PROFILING */
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// rf230processflag=1;
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if(receiver_callback != NULL) {
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// rf230processflag=2;
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// rf230processflag=2;
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receiver_callback(&rf230_driver);
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#if RF230_TIMETABLE_PROFILING
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TIMETABLE_TIMESTAMP(rf230_timetable, "end");
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@ -569,7 +602,7 @@ PROCESS_THREAD(rf230_process, ev, data)
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timetable_clear(&rf230_timetable);
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#endif /* RF230_TIMETABLE_PROFILING */
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} else {
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// rf230processflag=99;
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rf230processflag=99;
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PRINTF("rf230_process not receiving function\n");
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// flushrx();
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}
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@ -629,11 +662,11 @@ rf230_read(void *buf, unsigned short bufsize)
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for (len=0;len<rxframe.length;len++) PRINTF(" %x",rxframe.data[len]);PRINTF("\n");
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#endif
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if (rxframe.length==0) {
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// PRINTSHORT("Z");
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return 0;
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}
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// PRINTSHORT("R%d ",rxframe.length);
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#if RF230_CONF_TIMESTAMPS
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bomb
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if(interrupt_time_set) {
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rf230_time_of_arrival = interrupt_time;
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interrupt_time_set = 0;
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@ -780,7 +813,7 @@ int
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rf230_get_txpower(void)
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{
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if (radio_is_sleeping() ==true) {
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printf("rf230_get_txpower:Sleeping");
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PRINTF("rf230_get_txpower:Sleeping");
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return 0;
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} else {
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return hal_subregister_read(SR_TX_PWR);
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@ -988,7 +1021,14 @@ rf230_send(const void *payload, unsigned short payload_len)
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/* We wait until transmission has ended so that we get an
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accurate measurement of the transmission time.*/
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rf230_waitidle();
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radio_set_trx_state(RX_AACK_ON);//Re-enable receive mode
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/* Re-enable receive mode */
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#if RF230_CONF_NO_AUTO_ACK
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radio_set_trx_state(RX_ON);
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#else
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radio_set_trx_state(RX_AACK_ON);
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#endif
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#if RF230_CONF_TIMESTAMPS
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setup_time_for_transmission = txtime - timestamp.time;
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@ -1081,8 +1121,13 @@ rf230_init(void)
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/* Set up the radio for auto mode operation. */
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hal_subregister_write(SR_MAX_FRAME_RETRIES, 2 );
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hal_subregister_write(SR_TX_AUTO_CRC_ON, 1);
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#if RF230_CONF_NO_AUTO_ACK
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hal_subregister_write(SR_TRX_CMD, CMD_RX_ON);
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#else
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hal_subregister_write(SR_TRX_CMD, CMD_RX_AACK_ON);
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#endif
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/* Start the packet receive process */
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// rf230processflag=42;
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process_start(&rf230_process, NULL);
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}
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