Basic information about a packet being received or already completed and awaiting processing, including memory pointers to its data in the circular receive FIFO buffer.
This packet information refers to remaining packet data that has not already been consumed by RAIL_ReadRxFifo().
Note
Because the receive FIFO buffer is circular, a packet might start near the end of the buffer and wrap around to the beginning of the buffer to finish, hence the distinction between the first and last portions. Packets that fit without wrapping only have a first portion (firstPortionBytes == packetBytes and lastPortionData will be NULL).
Public Attributes#
The packet status of this packet.
The number of packet data bytes available to read in this packet.
The number of bytes in the first portion.
The pointer to the first portion of packet data containing firstPortionBytes number of bytes.
The pointer to the last portion of a packet, if any; NULL otherwise.
A bitmask representing which address filter(s) this packet has passed.
Public Attribute Documentation#
packetStatus#
RAIL_RxPacketStatus_t RAIL_RxPacketInfo_t::packetStatus
The packet status of this packet.
4199 of file common/rail_types.hpacketBytes#
uint16_t RAIL_RxPacketInfo_t::packetBytes
The number of packet data bytes available to read in this packet.
4201 of file common/rail_types.hfirstPortionBytes#
uint16_t RAIL_RxPacketInfo_t::firstPortionBytes
The number of bytes in the first portion.
4203 of file common/rail_types.hfirstPortionData#
uint8_t* RAIL_RxPacketInfo_t::firstPortionData
The pointer to the first portion of packet data containing firstPortionBytes number of bytes.
4208 of file common/rail_types.hlastPortionData#
uint8_t* RAIL_RxPacketInfo_t::lastPortionData
The pointer to the last portion of a packet, if any; NULL otherwise.
The number of bytes in this portion is packetBytes - firstPortionBytes.
4214 of file common/rail_types.hfilterMask#
RAIL_AddrFilterMask_t RAIL_RxPacketInfo_t::filterMask
A bitmask representing which address filter(s) this packet has passed.
Will be 0 when not filtering or if packet info is retrieved before filtering has completed. It's undefined on platforms lacking RAIL_SUPPORTS_ADDR_FILTER_MASK.
4221 of file common/rail_types.h