UWB


ucs

设置UWB频道和合规性

leaps> ucs

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

在哪里:

  • ch: 5,9

  • cpl:0=FCC/ETSI,1=ETSI+10dB,2=ARIB仅适用于ch 9

  • pcode: 9,10,11,12

注解

ucs命令的<pcode>参数是可选的。如果用户不提供输入,将使用下面指定的默认值。

  • 频道2:Tx/Rx前导码=11

  • 频道3:Tx/Rx前导码=12

  • 频道5:Tx/Rx前导码=9

  • 频道9:Tx/Rx前导码=11

频道2和频道3仅支持 ‘0=FCC/ETSI’

示例 (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

示例 (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

获取发射功率。

示例:

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

设置发射功率。

示例:

leaps> utps

Usage: utps <pg_delay> <tx_power>

leaps> utps 0xc2 0x28486888

utps: pg_delay=xC2 tx_power=x28486888

ufs

UWB前端设备

示例:

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

ucls

设置BLE Adv UWB计数器低水位标记

示例:

leaps> ucls 0
ucls: ok

uclg

获得BLE Adv UWB计数器低水位标记

示例:

leaps> uclg
uclg: lwmark=0