rad_dds

raddds.py specializes Acq400 for RADCELF triple DDS device

enumerates all site services, available as uut.sX.knob
monitors transient status on uut, provides blocking events
read_channels() reads all data from channel data service.
simple property interface allows natural “script-like” usage

eg:
uut1.s0.set_arm = 1
equivalent to running this on a logged in shell session on the UUT:
set.site1 set_arm=1

Created on Sun Jan 8 12:36:38 2017

@author: pgm

class AD9854[source]

Bases: object

class CR[source]

Bases: object

regular_en = '0061'

chirp_en = '8761'

low_power = '0041'

power_down = '1F000001'

zero_hz = '00044041'

CLR_ACC2 = 16384

static CRX(n=4, mode='0041', clr_acc2=False)[source]

static UCR(chirps_per_sec, intclk=300000000.0)[source]

static ftw2ratio(ftw)[source]

static ratio2ftw(ratio)[source]

static CRX_chirp_off(n=4)[source]

static CRX_zero_hz(clr_acc2=True)[source]

static CRX_power_down(clr_acc2=True)[source]

class AD9512[source]

Bases: object

class DIVX[source]

Bases: object

div4 = '1100'

passthru = '0080'

static setDIVX(clkd, value)[source]

static clocksON(clkd)[source]

class RAD3DDS[source]

Bases: Acq400

static best_clock_pps_sync(fs)[source]

static ftw2ratio(ftw)[source]

static ratio2ftw(ratio)[source]

static pulse(knob)[source]

chirp_freq(idds)[source]

dds_freq(idds)[source]

radcelf_init()[source]

__init__(_uut, monitor=True)[source]