Registers

Enable RADIO in TX mode

Enable RADIO in RX mode

Start RADIO

Stop RADIO

Disable RADIO

Start the RSSI and take one single sample of the receive signal strength

Start the bit counter

Stop the bit counter

Start the energy detect measurement used in IEEE 802.15.4 mode

Stop the energy detect measurement

Start the clear channel assessment used in IEEE 802.15.4 mode

Stop the clear channel assessment

Start DMA transaction of acquisition

Stop ongoing DMA transaction of acquisition

Enable RADIO in PLL mode (standby for either TX or RX)

Start tone processing for channel sounding

Reset all public registers, but with these exceptions: DMA registers and EVENT/INTEN/SUBSCRIBE/PUBLISH registers. Only to be used in DISABLED state.

Subscribe configuration for task TXEN

Subscribe configuration for task RXEN

Subscribe configuration for task START

Subscribe configuration for task STOP

Subscribe configuration for task DISABLE

Subscribe configuration for task RSSISTART

Subscribe configuration for task BCSTART

Subscribe configuration for task BCSTOP

Subscribe configuration for task EDSTART

Subscribe configuration for task EDSTOP

Subscribe configuration for task CCASTART

Subscribe configuration for task CCASTOP

Subscribe configuration for task AUXDATADMASTART

Subscribe configuration for task AUXDATADMASTOP

Subscribe configuration for task PLLEN

Subscribe configuration for task CSTONESSTART

Subscribe configuration for task SOFTRESET

RADIO has ramped up and is ready to be started

RADIO has ramped up and is ready to be started TX path

RADIO has ramped up and is ready to be started RX path

Address sent or received

IEEE 802.15.4 length field received

Packet payload sent or received

Memory access for packet data has been completed

The last bit is sent on air or last bit is received

RADIO has been disabled

A device address match occurred on the last received packet

No device address match occurred on the last received packet

Packet received with CRC ok

Packet received with CRC error

Bit counter reached bit count value

Sampling of energy detection complete (a new ED sample is ready for readout from the RADIO.EDSAMPLE register)

The sampling of energy detection has stopped

Wireless medium in idle - clear to send

Wireless medium busy - do not send

The CCA has stopped

Ble_LR CI field received, receive mode is changed from Ble_LR125Kbit to Ble_LR500Kbit

MAC header match found

Initial sync detected

CTEInfo byte is received

PLL has settled and RADIO is ready to be enabled in either TX or RX mode

Address received

AUXDATA DMA end

The channel sounding tone processing is complete

Publish configuration for event READY

Publish configuration for event TXREADY

Publish configuration for event RXREADY

Publish configuration for event ADDRESS

Publish configuration for event FRAMESTART

Publish configuration for event PAYLOAD

Publish configuration for event END

Publish configuration for event PHYEND

Publish configuration for event DISABLED

Publish configuration for event DEVMATCH

Publish configuration for event DEVMISS

Publish configuration for event CRCOK

Publish configuration for event CRCERROR

Publish configuration for event BCMATCH

Publish configuration for event EDEND

Publish configuration for event EDSTOPPED

Publish configuration for event CCAIDLE

Publish configuration for event CCABUSY

Publish configuration for event CCASTOPPED

Publish configuration for event RATEBOOST

Publish configuration for event MHRMATCH

Publish configuration for event SYNC

Publish configuration for event CTEPRESENT

Publish configuration for event PLLREADY

Publish configuration for event RXADDRESS

Publish configuration for event AUXDATADMAEND

Publish configuration for event CSTONESEND

Shortcuts between local events and tasks

Enable interrupt

Enable interrupt

Disable interrupt

Disable interrupt

Enable interrupt

Enable interrupt

Disable interrupt

Disable interrupt

Data rate and modulation

Configurable delay of PHYEND event for TX

Current radio state

IEEE 802.15.4 energy detect control

IEEE 802.15.4 energy detect level

IEEE 802.15.4 clear channel assessment control

Data whitening configuration

AUXDATA configuration

Enable or disable data acquisition

ACQ DMA pointer

Maximum number of 32-bit words to transfer

Number of 32-bit words transferred in the last transaction

Timing

Frequency

Output power

Interframe spacing in µs

RSSI sample

Override configuration of receiver gain control loop

Fine tuning of the RF frequency

Config register

Carrier freq. offset estimate

Correlator thresholds

Whether to use Angle-of-Arrival (AOA) or Angle-of-Departure (AOD)

DFE status information

Various configuration for Direction finding

Start offset for Direction finding

GPIO patterns to be used for each antenna

Clear the GPIO pattern array for antenna control

Pin select for DFE pin n

Data pointer

Maximum number of bytes to transfer

Number of bytes transferred in the last transaction

Number of bytes transferred in the current transaction

CRC status

Received address

CRC field of previously received packet

Device address match index

Payload status

Packet configuration register 0

Packet configuration register 1

Base address 0

Base address 1

Prefixes bytes for logical addresses 0-3

Prefixes bytes for logical addresses 4-7

Transmit address select

Receive address select

CRC configuration

CRC polynomial

CRC initial value

Device address base segment n

Device address prefix n

Device address match configuration

Bit counter compare

CTEInfo parsed from received packet

Search pattern configuration

Pattern mask

IEEE 802.15.4 start of frame delimiter

Configuration for CTE inline mode

Packet pointer

Selects the mode(s) that are activated on the start signal

Number of input samples at 2MHz sample rate

The value of FREQUENCY that will be used in the next step

FAEPEER (Frequency Actuation Error) of peer if known. Used during Mode 0 steps.

Parameter used in TPM, provided by software

Parameter used in TPM, provided by software

Mean magnitude and mean phase converted to IQ

Mean magnitude and phase of the signal before it is converted to PCT16

Mean of IQ values

Magnitude standard deviation approximation

FFO estimate

Turn on/off down sample of input IQ-signals

Frequency offset estimate

RTT Config.

RTT segments 0 and 1

RTT segments 2 and 3

RTT segments 4 and 5

RTT segments 6 and 7