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drivers/wireless/ieee802154/xbee: Initialize the short address to the unspecified address and query for the extended address on init.

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Anthony Merlino
2019-01-10 12:08:06 +04:00
parent 0be02688af
commit aad2fae1a1
1 changed files with 9 additions and 4 deletions
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drivers/wireless/ieee802154/xbee/xbee.c
+9 -4
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@@ -1085,6 +1085,10 @@ XBEEHANDLE xbee_init(FAR struct spi_dev_s *spi,
priv->querycmd[0] = 0;
priv->querycmd[1] = 0;
/* Initialize the saddr */
IEEE802154_SADDRCOPY(priv->addr.saddr, &IEEE802154_SADDR_UNSPEC);
/* Reset the XBee radio */
priv->lower->reset(priv->lower);
@@ -1093,12 +1097,13 @@ XBEEHANDLE xbee_init(FAR struct spi_dev_s *spi,
priv->lower->enable(priv->lower, true);
/* Trigger a dummy query without waiting to tell the XBee to operate in SPI
* mode. By default the XBee uses the UART interface. It switches automatically
* when a valid SPI frame is received.
/* Trigger a query to tell the XBee to operate in SPI mode. By default the XBee
* uses the UART interface. It switches automatically when a valid SPI frame is received.
*
* Use this opportunity to pull the extended address
*/
xbee_send_atquery(priv, "VR");
xbee_query_eaddr(priv);
return (XBEEHANDLE)priv;
}