db_basic::db_basic_tx Class Reference

Inheritance diagram for db_basic::db_basic_tx:

[legend]

Collaboration diagram for db_basic::db_basic_tx:

[legend]

List of all members.

Public Member Functions
def	__init__
	Handler for Basic Tx daughterboards.
def	freq_range
	Return range of frequencies in Hz that can be tuned by this d'board.
def	set_freq
	Set the frequency.
def	gain_range
	Return range of gain that can be set by this d'board.
def	set_gain
	Set the gain.
def	is_quadrature
	Return True if this board requires both I & Q analog channels.

---

Member Function Documentation

def db_basic::db_basic_tx::__init__	(		self,
			usrp,
			which
	)

Handler for Basic Tx daughterboards.

Parameters:

	usrp,:	instance of usrp.source_c
	which,:	which side: 0 or 1 corresponding to TX_A or TX_B respectively

Reimplemented from db_base::db_base.

Reimplemented in db_basic::db_lf_tx.

def db_basic::db_basic_tx::freq_range

(

self

)

Return range of frequencies in Hz that can be tuned by this d'board.

Returns:

(min_freq, max_freq, step_size) tuple

We say we can do pretty much anything...

Reimplemented from db_base::db_base.

Reimplemented in db_basic::db_lf_tx.

def db_basic::db_basic_tx::gain_range

(

self

)

Return range of gain that can be set by this d'board.

Returns:

(min_gain, max_gain, step_size) Where gains are expressed in decibels (your mileage may vary)

Reimplemented from db_base::db_base.

def db_basic::db_basic_tx::is_quadrature

(

self

)

Return True if this board requires both I & Q analog channels.

Reimplemented from db_base::db_base.

def db_basic::db_basic_tx::set_freq	(		self,
			target_freq
	)

Set the frequency.

Parameters:

freq,:

target RF frequency in Hz freq: float

Returns:

(ok, actual_baseband_freq) where: ok is True or False and indicates success or failure, actual_baseband_freq is the RF frequency that corresponds to DC in the IF.

Reimplemented from db_base::db_base.

def db_basic::db_basic_tx::set_gain	(		self,
			gain
	)

Set the gain.

Parameters:

gain,:

gain in decibels

Returns:

True/False

Reimplemented from db_base::db_base.

---

The documentation for this class was generated from the following file:

• db_basic.py