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embedded_systems:ti_sitara_am335x:beaglebone_blue:start [2022-08-10 14:59] fabian.ditarantoembedded_systems:ti_sitara_am335x:beaglebone_blue:start [2022-09-26 15:35] Urs Graf
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-===== Connectors =====+===== Connectors and Schematics =====
 The following figure shows the available connectors on the board. The following figure shows the available connectors on the board.
-{{:embedded_systems:ti_sitara_am335x:beaglebone_blue:beagleboneblue_board.png?600|}}+{{:embedded_systems:ti_sitara_am335x:beaglebone_blue:beagleboneblue_board.png?600|}} \\ 
 +Detailed electrical information about the board can be found in the {{ :embedded_systems:ti_sitara_am335x:beaglebone_blue:beaglebone_blue_sch.pdf |schematic}}. Pin numbering and multiplexed functions are described in [[ https://github.com/beagleboard/beaglebone-blue/blob/master/BeagleBone_Blue_Pin_Table.csv]]
  
  
 ===== WiFi ===== ===== WiFi =====
 When connecting to a WiFi, always make sure that both physical antennas are aligned correctly away from the board as follows: \\ \\ {{:embedded_systems:ti_sitara_am335x:beaglebone_blue:beaglebone_bluebbblue-ttl-3.png?400|}} \\ \\ When connecting to a WiFi, always make sure that both physical antennas are aligned correctly away from the board as follows: \\ \\ {{:embedded_systems:ti_sitara_am335x:beaglebone_blue:beaglebone_bluebbblue-ttl-3.png?400|}} \\ \\
-When using the default Linux image, for WiFi configuration there are the following three files with the following content involved: \\ \\+For WiFi configuration there are the following three files with the following content involved (Depending on the Linux image it may also work by just configuring the first file): \\ \\
  
-''/etc/wpa_supplicant.conf'':+''/etc/wpa_supplicant.conf'' :
 <code> <code>
 network={ network={
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 </code> </code>
  
-''/etc/systemd/network/30-wlan0.network'' (if the file does not exist, just create it):+''/etc/systemd/network/30-wlan0.network'' → if the file does not exist, just create it:
 <code> <code>
 [Match] [Match]
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 </code> </code>
  
-''/etc/systemd/system/udhcpc.service'':+''/etc/systemd/system/udhcpc.service'' :
 <code> <code>
 [Unit] [Unit]
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 [Install] [Install]
 WantedBy=network.target WantedBy=network.target
 +</code>
 +
 +After a reboot you can check the IP address of the according ''wlan0'' interface by executing the following command:
 +<code>
 +sudo /sbin/ip a
 </code> </code>