Colony

/**@addtogroup xbee

 * @{ **/

/**@defgroup xbee_const xbee constants 

 * @{ **/

// TODO: move constants to xbee.h so they can be used publicly

/**@brief The port to use the XBee from on the computer. **/

#ifndef ROBOT

#define XBEE_PORT_DEFAULT "/dev/ttyUSB1"

#endif

/**@name xbee options

 * @{ **/

/**@brief Unset PAN, uses XBee default **/

#define XBEE_PAN_DEFAULT 0xFFFF

/**@brief Unset channel, uses XBee default **/

#define XBEE_CHANNEL_DEFAULT 0

/**@brief Broadcast to all robots in the PAN **/

#define XBEE_BROADCAST 0xFFFF

/**@brief No special options **/

#define XBEE_OPTIONS_NONE 0x00

/**@brief Do not receive a TX_STATUS message from this packet **/

#define XBEE_OPTIONS_DISABLE_RESPONSE 0x01

/**@brief Send the packet to all PANS **/

#define XBEE_OPTIONS_BROADCAST_ALL_PANS 0x04

/**@brief A transmit status packet **/

#define XBEE_TX_STATUS 0x89

/**@brief A packet received from another XBee **/

#define XBEE_RX 0x81

/**@}

 * @name xbee frame types

 * @{ **/

// TODO: add comments for all of these definitions

#define XBEE_FRAME_START 0x7E

#define XBEE_GET_PACKET_TIMEOUT 1000

/*Frame Types*/

#define XBEE_FRAME_STATUS 0x8A

#define XBEE_FRAME_AT_COMMAND 0x08

#define XBEE_FRAME_AT_COMMAND_RESPONSE 0x88

#define XBEE_FRAME_TX_REQUEST_64 0x00

#define XBEE_FRAME_TX_REQUEST_16 0x01

#define XBEE_FRAME_TX_STATUS XBEE_TX_STATUS

#define XBEE_FRAME_RX_64 0x80

#define XBEE_FRAME_RX_16 XBEE_RX

/** @} **/

// TODO: is this a good size?

/*Buffer sizes*/

#define XBEE_BUFFER_SIZE	128

#define PACKET_BUFFER_SIZE	108

/**@} **/ // end const group