nrf_802154_received_raw()

void nrf_802154_received_raw ( uint8_t * p_data, int8_t power, uint8_t lqi )

extern

#include <nrf_802154/common/include/nrf_802154_callouts.h>

Notifies that a frame was received.

Note

Currently this callout is only available on the CPU which is running the core of the radio driver. If the higher layer runs on a different core it should use nrf_802154_received_timestamp_raw instead.

The buffer pointed to by p_data is not modified by the radio driver (and cannot be used to receive a frame) until nrf_802154_buffer_free_raw is called.

The buffer pointed to by p_data may be modified by the function handler (and other modules) until nrf_802154_buffer_free_raw is called.

Default implementation of this function provided by the nRF 802.15.4 Radio Driver calls nrf_802154_received_timestamp_raw .

* p_data
* v
* +-----+-----------------------------------------------------------+------------+
* | PHR | MAC Header and payload                                    | FCS        |
* +-----+-----------------------------------------------------------+------------+
*       |                                                                        |
*       | <---------------------------- PHR -----------------------------------> |
* 

Parameters

[in]	p_data	Pointer to a buffer that contains PHR and PSDU of the received frame. The first byte in the buffer is the length of the frame (PHR). The following bytes contain the frame itself (PSDU). The length byte (PHR) includes FCS. FCS is already verified by the hardware and may be modified by the hardware.
[in]	power	RSSI of the received frame.
[in]	lqi	LQI of the received frame.