telemetry_xbee_api module

Telemetry using XBEE API protocol over UART

No detailed description...

Example for airframe file

Add to your firmware section: This example contains all possible configuration options, not all of them are mandatory!

<module name="telemetry_xbee_api">
  b'<define name="XBEE_CHANNEL" value="0C" />\n  '
  b'<configure name="MODEM_PORT" value="UARTx" />\n    '
  b'<configure name="MODEM_BAUD" value="B57600" />\n    '
</module>

Module configuration options

Configure Options

• name: MODEM_PORT value: UARTx
  Description: UART where the modem is connected to (UART1, UART2, etc)
• name: MODEM_BAUD value: B57600
  Description: UART baud rate

Define Options

• name: XBEE_CHANNEL value: 0C
  Description: set Xbee channel (from 0C to 17).

Module functions

Init Functions

These initialization functions are called once on startup.

• xbee_dl_init()

Event Functions

These event functions are called in each cycle of the module event loop.

• xbee_dl_event()

Files

Header Files

The following headers are automatically included in modules.h

• xbee_dl.h

Source Files

• modules/datalink/xbee_dl.c
• pprzlink/src/xbee_transport.c

Raw telemetry_xbee_api.xml file:

<!DOCTYPE module SYSTEM "module.dtd">
 
<module name="telemetry_xbee_api" dir="datalink" task="datalink">
  <doc>
    <description>
      Telemetry using XBEE API protocol over UART
    </description>
    <configure name="MODEM_PORT" value="UARTx" description="UART where the modem is connected to (UART1, UART2, etc)"/>
    <configure name="MODEM_BAUD" value="B57600" description="UART baud rate"/>
    <define name="XBEE_CHANNEL" value="0C" description="set Xbee channel (from 0C to 17)."/>
  </doc>
  <dep>
    <depends>uart,datalink_common</depends>
    <provides>datalink,telemetry</provides>
  </dep>
  <header>
    <file name="xbee_dl.h"/>
  </header>
  <init fun="xbee_dl_init()"/>
  <event fun="xbee_dl_event()"/>
  <makefile target="!sim|nps">
    <configure name="MODEM_PORT" case="upper|lower"/>
    <define name="USE_$(MODEM_PORT_UPPER)"/>
    <define name="$(MODEM_PORT_UPPER)_BAUD" value="$(MODEM_BAUD)"/>
    <define name="DOWNLINK_DEVICE" value="$(MODEM_PORT_LOWER)"/>
    <define name="XBEE_UART" value="$(MODEM_PORT_LOWER)"/>
    <define name="XBEE_BAUD" value="$(MODEM_BAUD)"/>
    <define name="DOWNLINK_TRANSPORT" value="xbee_tp"/>
    <define name="DATALINK" value="XBEE"/>
    <file name="xbee_dl.c"/>
    <file name="xbee_transport.c" dir="pprzlink/src"/>
    <test>
      <define name="DOWNLINK_DEVICE" value="uart1"/>
      <define name="XBEE_UART" value="uart1"/>
      <define name="XBEE_BAUD" value="B57600"/>
      <define name="USE_UART1"/>
    </test>
  </makefile>
</module>