diff options
Diffstat (limited to 'src/drivers/ao_cc1120.c')
| -rw-r--r-- | src/drivers/ao_cc1120.c | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/src/drivers/ao_cc1120.c b/src/drivers/ao_cc1120.c index 68f7e736..a1d78d9c 100644 --- a/src/drivers/ao_cc1120.c +++ b/src/drivers/ao_cc1120.c @@ -106,7 +106,7 @@ ao_radio_strobe(uint8_t addr) ao_radio_duplex(&addr, &in, 1); ao_radio_deselect(); #if CC1120_DEBUG - printf("%02x\n", in); + printf("%02x\n", in); flush(); #endif return in; } @@ -254,15 +254,33 @@ ao_radio_rdf(uint8_t len) ao_radio_abort = 0; for (i = 0; i < sizeof (rdf_setup) / sizeof (rdf_setup[0]); i += 2) ao_radio_reg_write(rdf_setup[i], rdf_setup[i+1]); - ao_radio_reg_write(CC1120_PKT_LEN, len); + +#if 0 int_pin ("Before CFG"); ao_radio_reg_write(CC1120_IOCFG2, CC1120_IOCFG_GPIO_CFG_RX0TX1_CFG); int_pin ("After CFG"); +#endif + + ao_radio_fifo_write_fixed(ao_radio_rdf_value, len); + + ao_radio_reg_write(CC1120_PKT_LEN, len); + + printf ("packet length: %d\n", ao_radio_reg_read(CC1120_PKT_LEN)); + ao_radio_strobe(CC1120_STX); + + for (i = 0; i < 20; i++) { + printf ("%d ", i); flush(); + printf ("Status %02x ", ao_radio_status()); flush(); + printf ("num_tx_bytes %d ", ao_radio_reg_read(CC1120_NUM_TXBYTES)); flush(); + printf ("marc status %x\n", ao_radio_marc_status()); flush(); + ao_delay(AO_MS_TO_TICKS(50)); + } + +#if 0 ao_exti_enable(&AO_CC1120_INT_PORT, AO_CC1120_INT_PIN); int_pin ("After strobe"); ao_delay(AO_MS_TO_TICKS(100)); - ao_radio_fifo_write_fixed(ao_radio_rdf_value, len); int_pin ("After delay"); cli(); for (i = 0; i < 20; i++) { @@ -278,11 +296,14 @@ ao_radio_rdf(uint8_t len) #endif } sei(); +#endif printf ("num_tx_bytes %d marc status %x\n", ao_radio_reg_read(CC1120_NUM_TXBYTES), ao_radio_marc_status()); +#if 0 if (!ao_radio_tx_done()) ao_radio_idle(); +#endif ao_radio_set_packet(); ao_radio_put(); } @@ -488,8 +509,8 @@ ao_radio_setup(void) ao_radio_reg_write(CC1120_IOCFG2, CC1120_IOCFG_GPIO_CFG_MARC_MCU_WAKEUP); /* Enable the EXTI interrupt for the appropriate pin */ - ao_enable_port(AO_CC1120_INT_PORT); - ao_exti_setup(&AO_CC1120_INT_PORT, AO_CC1120_INT_PIN, AO_EXTI_MODE_FALLING, ao_radio_isr); +// ao_enable_port(AO_CC1120_INT_PORT); +// ao_exti_setup(&AO_CC1120_INT_PORT, AO_CC1120_INT_PIN, AO_EXTI_MODE_FALLING, ao_radio_isr); ao_radio_set_packet(); ao_radio_configured = 1; |