UWB


ucs

Set UWB channel and compliance

leaps> ucs

Usage: ucs <ch> <cpl> <pcode>

Where:

  • ch: 5,9

  • cpl: 0 = FCC/ETSI, 1 = ETSI+10dB and 2 = ARIB only for ch 9

  • pcode: 9,10,11,12

Note

The <pcode> argument for the ucs command is optional. If the user does not provide an input, the default value specified below will be used.

  • Channel 2: Tx/Rx Preamble Code = 11

  • Channel 3: Tx/Rx Preamble Code = 12

  • Channel 5: Tx/Rx Preamble Code = 9

  • Channel 9: Tx/Rx Preamble Code = 11

Example (DW3000)

leaps> ucs 9 2

ucs: ch=9 cpl=2

leaps> ucs 5 2

ucs: failed

leaps> ucs 5 1

ucs: ch=5 cpl=1

leaps> ucs 5 0

ucs: ch=5 cpl=0

leaps> ucs 5 4

ucs: failed

leaps> ucs 5 9

ucs: failed

leaps> ucs 5 0

ucs: ch=5 cpl=0

leaps> ucs 2 0

ucs: failed

Example (DW1000):

leaps> ucs 5 0

ucs: ch=5 cpl=0

leaps> ucs 5 2

ucs: failed

leaps> ucs 2 1

ucs: ch=2 cpl=1

utpg

Get transmit power.

Example:

leaps> utpg

utpg: pg_delay=xC5 tx_power=x29496989 (pg_delay=xC4 tx_power=x29496989)

Calibration values from the OTP/settings before the brackets. The current values are displayed in the brackets.

utps

Set transmit power.

Example:

leaps> utps

Usage: utps <pg_delay> <tx_power>

leaps> utps 0xc2 0x28486888

utps: pg_delay=xC2 tx_power=x28486888

ufs

UWB Frontend Set

Example:

leaps> ufs
Usage: ufs <lna> <pa> <rf1> <rf2>

ucls

Set BLE Adv UWB counter low water mark

Example:

leaps> ucls 0
ucls: ok

uclg

Get BLE Adv UWB counter low water mark

Example:

leaps> uclg
uclg: lwmark=0