7.5.24 Get RSSI Value

Description

The Get RSSI Value SPI command returns the current RSSI average and peak value. To trigger an RSSI measurement, use the Start RSSI Measurement SPI command. Calculate the signal power of the watched 50Ω antenna input can be calculated by formula (1) on RSSI Measurement. See RSSI Measurement from Related Links

Command Frame

Host

0x1C

0x00

0x00

0x00

ATA8210/15

events.system

events.events

RSSAV

RSSPK

Parameters

  • 0x1C – Command ID
  • 0x00 – Dummy byte (no information)
  • 0x00 – Dummy byte (no information)
  • 0x00 – Dummy byte (no information)

Return Values

  • events.system – Event byte (see Get Event Bytes from Related Links)
  • events.events – Event byte (see Get Event Bytes from Related Links)
  • RSSAV – Last measured RSSI average value
  • RSSPK – Last measured RSSI peak value