Fixed name for USB device - Revision history

KKoPV: /* Solution */

2014-08-31T19:51:16Z

‎Solution

2014-08-31T19:50:23Z

‎Solution

2014-08-31T19:47:31Z

‎Solution

2014-08-31T19:46:13Z

‎Solution

2014-08-31T19:45:16Z

‎Solution

2014-08-31T19:44:08Z

‎Solution

2014-05-14T11:35:44Z

2014-05-14T11:35:30Z

2014-03-22T22:03:33Z

‎Solution

2014-03-22T22:02:19Z

‎Solution

@@ Line 43: / Line 43: @@
 into a rules file
-  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >>/etc/udev/rules.d/99-usb-devices.rules
+  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >>/etc/udev/rules.d/99-usb.rules
 Restart udev

@@ Line 26: / Line 26: @@
   N: ttyUSB0
   ...
-  E: SUBSYSTEM='''tty'''
+  E: SUBSYSTEM=<span style="color:red">tty</span>
   ...
-  E: ID_SERIAL_SHORT='''FTGCYLSS'''
+  E: ID_SERIAL_SHORT=<span style="color:blue">FTGCYLSS</span>
   ...
@@ Line 39: / Line 39: @@
 Put this definition
-  SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"
+  SUBSYSTEM=="<span style="color:red">tty</span>", ENV{ID_SERIAL_SHORT}=="<span style="color:blue">FTGCYLSS</span>", SYMLINK+="usb-ftdi-1"
 into a rules file

@@ Line 37: / Line 37: @@
 I use <tt>usb-ftdi-1</tt> because its my only serial adapter, all others are for 1-Wire. I also played with the idea of <tt>consumption-watt-meter-s0</tt> ...
-Create a rules file
+Put this definition
   # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >>/etc/udev/rules.d/99-usb-devices.rules

@@ Line 39: / Line 39: @@
 Create a rules file
-  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >/etc/udev/rules.d/99-usb-devices.rules
+  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >>/etc/udev/rules.d/99-usb-devices.rules
 Restart udev

@@ Line 39: / Line 39: @@
 Create a rules file
-  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >/etc/udev/rules.d/99-usb-S0.rules
+  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >/etc/udev/rules.d/99-usb-devices.rules
 Restart udev

@@ Line 30: / Line 30: @@
   E: ID_SERIAL_SHORT='''FTGCYLSS'''
   ...
 Choose a (for you :-) meaningful device name.

@@ Line 1: / Line 1: @@
 [[Category:HowTo]]
 [[Category:Hardware]]
 == Problem ==

@@ Line 1: / Line 1: @@
 == Problem ==
@@ Line 14: / Line 18: @@
 <cite>[[Wikipedia:Udev]]</cite></blockquote>
-* Find out information about your device
+Find out information about your device
-  $ sudo udevadm info --query=all --name=/dev/ttyUSB0
+  # sudo udevadm info --query=all --name=/dev/ttyUSB0
-* Look for these lines
+Look for these lines
   P: /devices/pci0000:00/0000:00:13.1/usb3/3-2/3-2:1.0/ttyUSB0/tty/ttyUSB0
@@ Line 29: / Line 33: @@
   ...
-* Choose a (for you :-) meaningful device name.<br />I use <tt>usb-ftdi-1</tt> because its my only serial adapter, all others are for 1-Wire.<br />I also played with the idea of <tt>consumption-watt-meter-s0</tt> ...
+Choose a (for you :-) meaningful device name.
-* Create a rules file
+Create a rules file
-  $ sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >/etc/udev/rules.d/99-usb-S0.rules
+  # sudo echo 'SUBSYSTEM=="'''tty'''", ENV{ID_SERIAL_SHORT}=="'''FTGCYLSS'''", SYMLINK+="usb-ftdi-1"' >/etc/udev/rules.d/99-usb-S0.rules
-* Restart udev
+Restart udev
-  $ sudo udevadm trigger
+  # sudo udevadm trigger
-* Check
+Check
-  $ sudo ls -al /dev/u*
+  # sudo ls -al /dev/u*
     lrwxrwxrwx 1 root root    7  9. Feb 21:47 /dev/usb-ftdi-1 -> ttyUSB0
@@ Line 50: / Line 56: @@
 [[File:S0PowerSensorChannel.png]]