Paparazzi UAS  v4.0.4_stable-3-gf39211a
Paparazzi is a free software Unmanned Aircraft System.
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xbee.c File Reference
#include "mcu_periph/sys_time.h"
#include "print.h"
#include "subsystems/datalink/xbee.h"
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Macros

#define AT_COMMAND_SEQUENCE   "+++"
 
#define AT_INIT_PERIOD_US   2000000
 
#define AT_SET_MY   "ATMY"
 
#define AT_AP_MODE   "ATAP1\r"
 
#define AT_EXIT   "ATCN\r"
 

Functions

void xbee_init (void)
 

Variables

uint8_t xbee_cs
 
uint8_t xbee_rssi
 
struct xbee_transport xbee_tp
 
uint32_t xbee_delay_time
 

Macro Definition Documentation

#define AT_AP_MODE   "ATAP1\r"

Definition at line 41 of file xbee.c.

Referenced by xbee_init().

#define AT_COMMAND_SEQUENCE   "+++"

Definition at line 38 of file xbee.c.

Referenced by xbee_init().

#define AT_EXIT   "ATCN\r"

Definition at line 42 of file xbee.c.

Referenced by xbee_init().

#define AT_INIT_PERIOD_US   2000000

Definition at line 39 of file xbee.c.

#define AT_SET_MY   "ATMY"

Definition at line 40 of file xbee.c.

Referenced by xbee_init().

Function Documentation

void xbee_init ( void  )
  • busy wait 1.25s

Switching to AT mode (FIXME: busy waiting)

  • busy wait 1.25s

Setting my address

Switching back to normal mode

Definition at line 47 of file xbee.c.

References AT_AP_MODE, AT_COMMAND_SEQUENCE, AT_EXIT, AT_SET_MY, FALSE, transport::msg_received, xbee_transport::status, sys_time_usleep(), xbee_transport::trans, XBEE_MY_ADDR, xbee_tp, XBEE_UNINIT, XBeePrintHex16, and XBeePrintString.

Referenced by init_ap(), and main_init().

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Variable Documentation

uint8_t xbee_cs

Definition at line 33 of file xbee.c.

uint32_t xbee_delay_time

Definition at line 44 of file xbee.c.

uint8_t xbee_rssi

Definition at line 34 of file xbee.c.

struct xbee_transport xbee_tp

Definition at line 36 of file xbee.c.

Referenced by xbee_init().