tal_helper_2.c File Reference

This file implements helper functions to configure transceiver.

Copyright (c) 2015-2018 Microchip Technology Inc. and its subsidiaries.

#include "pal.h"
#include "return_val.h"
#include "tal.h"
#include "tal_internal.h"
#include "ieee_const.h"
#include "tal_helper_2.h"

Functions
uint8_t	convert_phyTransmitPower_to_reg_value (uint8_t phyTransmitPower_value)
	Converts a phyTransmitPower value to a register value. More...
bool	crc_check_ok (trx_id_t trx)
	Calculates CRC manually and compares with the received and returns true if both are same,false otherwise. More...
	FLASH_EXTERN (int8_t tx_pwr_table[16])
retval_t	tal_convert_reg_value_to_dBm (uint8_t reg_value, int8_t *dbm_value)
retval_t	tal_dump_registers (trx_id_t trx, uint16_t start_addr, uint16_t end_addr, uint8_t *value)
retval_t	tal_get_curr_trx_config (trx_id_t trx, param_type parameter, uint8_t *param_value)
tal_trx_status_t	tal_get_trx_status (trx_id_t trx)
retval_t	tal_rxaack_prom_mode_ctrl (trx_id_t trx, bool prom_ctrl)
retval_t	tal_set_rx_sensitivity_level (trx_id_t trx, uint8_t pdt_level)
retval_t	tal_set_tx_pwr (trx_id_t trx, bool type, int8_t pwr_value)
	Enable/Disable the external RF front end control. More...
retval_t	tal_trx_reg_read (trx_id_t trx, uint16_t reg_addr, uint8_t *data)
retval_t	tal_trx_reg_write (trx_id_t trx, uint16_t reg_addr, uint8_t value)

bool crc_check_ok

(

trx_id_t

trx

)

Calculates CRC manually and compares with the received and returns true if both are same,false otherwise.

References RF_BASE_ADDR_OFFSET, SR_BBC0_PC_FCSOK, and trx_bit_read().

Referenced by per_mode_receptor_rx_cb().

FLASH_EXTERN

(

int8_t

tx_pwr_table[16]

)

retval_t tal_convert_reg_value_to_dBm	(	uint8_t	reg_value,
		int8_t *	dbm_value
	)

References MAC_SUCCESS.

Referenced by set_parameter_on_transmitter_node(), set_paramter_on_recptor_node(), set_tx_power(), and tal_set_tx_pwr().

retval_t tal_dump_registers	(	trx_id_t	trx,
		uint16_t	start_addr,
		uint16_t	end_addr,
		uint8_t *	value
	)

References length, MAC_INVALID_PARAMETER, MAC_SUCCESS, MAX_REG_ADDR_VALUE, and trx_reg_read().

Referenced by dump_trx_register_values().

retval_t tal_get_curr_trx_config	(	trx_id_t	trx,
		param_type	parameter,
		uint8_t *	param_value
	)

References MAC_INVALID_PARAMETER, MAC_SUCCESS, RF_BASE_ADDR_OFFSET, SR_BBC0_AFC0_PM, SR_RF09_PAC_TXPWR, trx_bit_read(), and TX_PWR.

Referenced by config_per_test_parameters(), perf_get_req(), set_parameter_on_transmitter_node(), set_paramter_on_recptor_node(), and set_tx_power().

tal_trx_status_t tal_get_trx_status

(

trx_id_t

trx

)

References P_ON, PLL_ON, RF_BASE_ADDR_OFFSET, RX_ON, SR_RF09_STATE_STATE, STATUS_RF_RESET, STATUS_RF_RX, STATUS_RF_TRXOFF, STATUS_RF_TXPREP, TAL_SLEEP, tal_state, trx_bit_read(), TRX_OFF, and TRX_SLEEP.

Referenced by config_rpc_mode(), perf_get_req(), and set_transceiver_state().

retval_t tal_rxaack_prom_mode_ctrl	(	trx_id_t	trx,
		bool	prom_ctrl
	)

References FAILURE, MAC_SUCCESS, RF_BASE_ADDR_OFFSET, SR_BBC0_AFC0_PM, SR_BBC0_PC_FCSFE, temp, trx_bit_read(), and trx_bit_write().

Referenced by per_mode_receptor_rx_cb(), and set_default_configuration_peer_node().

retval_t tal_set_rx_sensitivity_level	(	trx_id_t	trx,
		uint8_t	pdt_level
	)

References FAILURE, MAC_INVALID_PARAMETER, MAC_SUCCESS, MAX_PDT_LEVEL, SR_BBC1_OQPSKC1_PDT0, temp, trx_bit_read(), and trx_bit_write().

Referenced by config_per_test_parameters(), config_rx_desensitization(), and recover_all_settings().

retval_t tal_set_tx_pwr	(	trx_id_t	trx,
		bool	type,
		int8_t	pwr_value
	)

Enable/Disable the external RF front end control.

Parameters

pa_ext_sw_ctrl

true if external rf front end control has to be enabled

Returns

MAC_SUCCESS if PA_EXT_EN bit is configured correctly FAILURE otherwise

References CONV_DBM_TO_phyTransmitPower, convert_phyTransmitPower_to_reg_value(), FAILURE, MAC_INVALID_PARAMETER, MAC_SUCCESS, phyTransmitPower, tal_convert_reg_value_to_dBm(), tal_pib, tal_pib_set(), and temp.

Referenced by peer_search_initiator_init(), peer_search_receptor_init(), set_paramter_on_recptor_node(), and set_tx_power().

retval_t tal_trx_reg_read	(	trx_id_t	trx,
		uint16_t	reg_addr,
		uint8_t *	data
	)

References MAC_INVALID_PARAMETER, MAC_SUCCESS, MAX_REG_ADDR_VALUE, and trx_reg_read().

Referenced by read_trx_registers(), and set_paramter_on_recptor_node().

retval_t tal_trx_reg_write	(	trx_id_t	trx,
		uint16_t	reg_addr,
		uint8_t	value
	)

References MAC_INVALID_PARAMETER, MAC_SUCCESS, MAX_REG_ADDR_VALUE, trx_reg_read(), and trx_reg_write().

Referenced by config_per_test_parameters(), config_rpc_mode(), set_paramter_on_recptor_node(), and write_trx_registers().