UMX FLIP Installation Guide download pdf (Page 83)

-c | --channel [channel NO.]

Channel 1:2412MHz, 2:2417MHz, 3:2422MHz

..., 15: 2482MHz, 36:5180MHz, 40:5200MHz ...

-f | --freqoffset [Hz]

Set frequency offset, can be negative. Real

central frequency is channel frequency plus

this frequency offset value.

-a | --setmacaddr

Set MAC address for SDR miniport driver.

-p | --preamble [0/1]

0/1 for long/short preamble for 11b

-s | --spdmax [blocks]

set 802.11b power detection block timeout

-t | --spdthd [energy]

set energy threshold for 802.11b power

detection

--spdthd_lh [energy]

set energy threshold for 802.11b power

detection

--spdthd_hl [energy]

set energy threshold for 802.11b power

detection

--rxgain_preset0 [gain value]

Set radio RX gain preset0 to gain value in

1/256 db, i.e., 0x1000

--rxgain_preset1 [gain value]

Set radio RX gain preset1 to gain value in

1/256 db, i.e., 0x2400

-R | --rxgain [gain value]

Set radio RX gain to gain value in 1/256 db, i.e.,

0x1000

--rxpa [power level]

Set radio RX PA. This value is RF front-end

dependent.

For USRP XCVR2450 receives only values of 0,

0x1000, 0x2000, 0x3000. 0, 0x1000 – 0dB;

0x2000 – 16dB; 0x3000 – 32dB.

* Note that it is preferred to use high RxPa

instead of high RxGain.

-T | --txgain [gain value]

Set radio TX gain to gain value in 1/256 db, i.e.,

0x1000

-S | --shift [bits]

set shift bits after downsampling (for 11b only)

-d | --dump

Dump RX signals into file which will be saved

at c:\. The dump file name is automatically

generated based on the timestamp.

-i | --info

Show 802.11 adapter running status

-g | --regs

Display Debug registers (reserved)

10.2 Offline Wrapper

Sora SDK ver 1.5 also provides an offline wrapper for SoftWiFi baseband library. The source code

of the wrapper application, named demode11, is located at %SORA_ROOT%\src\bb\exe. It is

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