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Copyright (c) 2006, Atmel Corporation All rights reserved.
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Definition in file tat.c.
#include <stdint.h>
#include <stdbool.h>
#include "at86rf230_registermap.h"
#include "compiler.h"
#include "tat.h"
#include "hal.h"
Include dependency graph for tat.c:
Go to the source code of this file.
Defines | |
#define | TAT_BUSY_CHANNEL ( 3 ) |
#define | TAT_CCA_DONE_MASK ( 1 << 7 ) |
Mask used to check the CCA_DONE bit. | |
#define | TAT_CCA_IDLE_MASK ( 1 << 6 ) |
Mask used to check the CCA_STATUS bit. | |
#define | TAT_MIN_IEEE_FRAME_LENGTH ( 5 ) |
#define | TAT_START_CCA ( 1 ) |
Value in the CCA_REQUEST subregister that initiate a cca. | |
#define | TAT_TRANSMISSION_SUCCESS ( 0 ) |
Enumerations | |
enum | tat_trx_timing_t { TIME_P_ON_TO_TRX_OFF = 510, TIME_SLEEP_TO_TRX_OFF = 880, TIME_RESET = 6, TIME_ED_MEASUREMENT = 140, TIME_CCA = 140, TIME_PLL_LOCK = 150, TIME_FTN_TUNING = 25, TIME_NOCLK_TO_WAKE = 6, TIME_CMD_FORCE_TRX_OFF = 1, TIME_TRX_OFF_TO_PLL_ACTIVE = 180, TIME_STATE_TRANSITION_PLL_ACTIVE = 1 } |
This enumeration defines the necessary timing information for the AT86RF230 radio transceiver. All times are in microseconds. More... | |
Functions | |
static bool | is_sleeping (void) |
This function checks if the radio transceiver is sleeping. | |
tat_status_t | tat_batmon_configure (bool range, uint8_t voltage_threshold) |
This function is used to configure the battery monitor module. | |
tat_status_t | tat_batmon_get_status (void) |
This function returns the status of the Battery Monitor module. | |
uint8_t | tat_batmon_get_voltage_range (void) |
This function returns if high or low voltage range is used. | |
uint8_t | tat_batmon_get_voltage_threshold (void) |
This function returns the current threshold volatge used by the battery monitor (BATMON_VTH). | |
tat_status_t | tat_calibrate_filter (void) |
This function calibrates the Single Side Band Filter. | |
tat_status_t | tat_calibrate_pll (void) |
This function calibrates the PLL. | |
tat_status_t | tat_configure_csma (uint8_t seed0, uint8_t be_csma_seed1) |
This function will configure the CSMA algorithm used by the radio transceiver when transmitting data from TX_ARET_ON state. | |
tat_status_t | tat_do_cca (void) |
This function will perform a Clear Channel Assessment. | |
tat_status_t | tat_do_ed_scan (uint8_t *ed_level) |
This function will measure the amount of energy sensed on the antenna pins. | |
tat_status_t | tat_enter_sleep_mode (void) |
This function will put the radio transceiver to sleep. | |
uint8_t | tat_get_cca_mode (void) |
This function returns the current CCA mode used. | |
uint8_t | tat_get_clock_speed (void) |
This function returns the current clock setting for the CLKM pin. | |
uint8_t | tat_get_ed_threshold (void) |
This function returns the current ED threshold used by the CCA algorithm. | |
uint64_t | tat_get_extended_address (void) |
This function will read the extended address used by the address filter. | |
uint8_t | tat_get_operating_channel (void) |
This function will return the channel used by the radio transceiver. | |
uint16_t | tat_get_pan_id (void) |
This function will return the PANID used by the address filter. | |
tat_status_t | tat_get_rssi_value (uint8_t *rssi) |
This function returns the Received Signal Strength Indication. | |
uint16_t | tat_get_short_address (void) |
This function will return the current short address used by the address filter. | |
uint8_t | tat_get_trx_state (void) |
This function return the Radio Transceivers current state. | |
uint8_t | tat_get_tx_power_level (void) |
This function will read and return the output power level. | |
tat_status_t | tat_init (void) |
Initialize the Transceiver Access Toolbox and lower layers. | |
tat_status_t | tat_leave_sleep_mode (void) |
This function will take the radio transceiver from sleep mode and put it into the TRX_OFF state. | |
void | tat_reset_state_machine (void) |
This function will reset the state machine (to TRX_OFF) from any of its states, except for the SLEEP state. | |
void | tat_reset_trx (void) |
This function will reset all the registers and the state machine of the radio transceiver. | |
tat_status_t | tat_send_data (uint8_t *data, uint8_t data_length) |
This function will download a frame to the radio transceiver's transmit buffer and send it. | |
tat_status_t | tat_send_data_with_retry (uint8_t frame_length, uint8_t *frame, uint8_t retries) |
This function uses the . | |
tat_status_t | tat_set_cca_mode (uint8_t mode, uint8_t ed_threshold) |
This function will configure the Clear Channel Assessment algorithm. | |
tat_status_t | tat_set_clock_speed (bool direct, uint8_t clock_speed) |
This function changes the prescaler on the CLKM pin. | |
void | tat_set_extended_address (uint64_t new_extended_address) |
This function will set a new extended address to be used by the address filter. | |
tat_status_t | tat_set_operating_channel (uint8_t channel) |
This function will change the operating channel. | |
void | tat_set_pan_id (uint16_t new_pan_id) |
This function will set the PANID used by the address filter. | |
void | tat_set_short_address (uint16_t new_short_address) |
This function will set the short address used by the address filter. | |
tat_status_t | tat_set_trx_state (uint8_t new_state) |
This function will change the current state of the radio transceiver's internal state machine. | |
tat_status_t | tat_set_tx_power_level (uint8_t power_level) |
This function will change the output power level. | |
void | tat_use_auto_tx_crc (bool auto_crc_on) |
This function will enable or disable automatic CRC during frame transmission. |
#define TAT_BUSY_CHANNEL ( 3 ) |
#define TAT_CCA_DONE_MASK ( 1 << 7 ) |
Mask used to check the CCA_DONE bit.
Definition at line 58 of file tat.c.
Referenced by tat_do_cca().
#define TAT_CCA_IDLE_MASK ( 1 << 6 ) |
Mask used to check the CCA_STATUS bit.
Definition at line 59 of file tat.c.
Referenced by tat_do_cca().
#define TAT_MIN_IEEE_FRAME_LENGTH ( 5 ) |
#define TAT_START_CCA ( 1 ) |
Value in the CCA_REQUEST subregister that initiate a cca.
Definition at line 61 of file tat.c.
Referenced by tat_do_cca().
#define TAT_TRANSMISSION_SUCCESS ( 0 ) |
Generated on Wed Jul 11 18:16:31 2007 for AVR2001 AT86RF230 Software Programmer's Manual by ![]() |