Property

Type

Default

Description

tx.freq

uint32

2229500000

Transmit frequency

tx.rate

uint32

512000

Transmit bitrate

tx.bt

uint8

50

GMSK BT product

tx.pout

float

25.0

Transmit power

tx.gain

uint16

1000

Transmit gain manual setting

tx.alc.mode

uint8

2

Automatic Level Control mode

tx.alc.kp

float

40.0

Automatic level control Kp

tx.alc.limit

uint16

200

Automatic level control maximum allowed gain adjust

tx.alc.gain

uint16

Current calculated ALC gain

tx.rs

bool

True

Enable Reed-Solomon coding

tx.cc

bool

True

Enable Convolutional coding

tx.rand

bool

True

Enable randomization

tx.crc

bool

True

Enable CRC checksum

tx.idleframes

uint16

0

Idleframes to transmit after each frame

tx.traintype

uint8

0

Training sequence type (0 = alternating bits, 1 = PRBS)

tx.preamble

uint16

8

Number of preamble bytes to transmit

tx.postamble

uint16

0

Number of postamble bytes to transmit

tx.midamble

uint16

0

Number of midamble bytes to transmit

tx.size

uint16

217

Maximum payload size

tx.id

uint16

0

Satellite ID (0 = no ID)

tx.crypto.key

binary

00…00

Encryption key

tx.crypto.encrypt

bool

False

Encrypt frames

tx.crypto.auth

bool

False

Add authentication tag

tx.frames

uint32

Number of transmitted frames

tx.pwr.fwd

float

Measured forward power of last frame

tx.pwr.rfl

float

Measured reflected power of last frame

tx.overpower

uint16

Number of overpower events

tx.pllnolock

uint16

Number of PLL lock lost events