# # For a description of the syntax of this configuration file, # see the file kconfig-language.txt in the NuttX tools repository. # if IEEE802154_XBEE config IEEE802154_XBEE_FREQUENCY int "SPI Frequency for XBee Radio" default 2000000 ---help--- SPI SLCK frequency in Hz config XBEE_NETDEV_RECVRPRIO int "Priority of frame receiver registerd with the MAC layer" default 1 ---help--- When the MAC layer receives an incoming data frame, it passes the frame to registered receivers, in order of receiver priority, until one of the receivers claim the frame. An example case would be when 6LoWPAN and the MAC character driver are enabled. Both have receivers registered with the MAC. The 6LoWPAN layer should get assigned a higher priority than the character driver. In this case, the 6LoWPAN receiver will receive the frame first. If the frame is a 6LoWPAN frame, it will claim the frame and the MAC will not pass the frame to any additional receivers. If it does not claim the frame, the MAC layer will call the next highest priority receiver, in this case, the MAC character driver (which should always be lowest priority since it is a "catch-all" type receiver). endif # IEEE802154_XBEE