Bureaucrats, dave_user, Administrators
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U0007 moved page DESK-MX6UL-L/Pheripherals/UART to DESK-MX6UL-L/Peripherals/UART without leaving a redirect
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |{{oldid|14247|1.0.02021/07/20}}| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |Apr 2021| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; borderFirst DESK-bottom:solid 2px #73B2C7; backgroundMX6UL-color:#edf8fb; padding:5px; color:#000000" |First DESK L release
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[ 0.437613569198] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 2130, base_baud = 5000000) is a IMX[ 1.167221] console [ttymxc0] enabled[ 1.172839344706] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 5865, base_baud = 5000000) is a IMX
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For exmapleexample, using a loopback HW connection (RX shortcircuited short circuited to TX on UART232 port) it is possibile possible to test the send and receive data using the <code>ttymxc2</code> device:
<pre class="workstation-terminal">
root@desk-mx6ul-axelulite:~# stty -F /dev/ttymxc2 115200 -echo root@desk-mx6ul-axelulite:~# cat /dev/ttymxc2 & [1] 266267
root@desk-mx6ul-axelulite:~# echo "Test loopback" > /dev/ttymxc2
Test loopback