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prod/doc/: adjusted heading level and section separators of topic pages
This commit is contained in:
Werner Almesberger
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e11d7b15cc
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@ -4,20 +4,22 @@
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<H1>Production and testing: Fault analysis</H1>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Component placement and orientation</H3>
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<!-- ---------------------------------------------------------------------- -->
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<H2>Component placement and orientation</H2>
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<H3>Supply voltages</H3>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Clock frequency</H3>
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<H2>Supply voltages</H2>
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<!-- ====================================================================== -->
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<H2>Clock frequency</H2>
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The flawless performance of the crystal oscillator is crucial for
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operation. Anomalies are easy to detect with even a low-cost oscilloscope
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@ -35,7 +37,10 @@ applies to <B>atben</B> as well as to <B>atusb</B>.
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<P>
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<H4>Measuring the clock on atben</H4>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Measuring the clock on atben</H3>
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<B>atben</B> normally does not output a clock signal. A 1 MHz clock
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can be enabled with the following command:
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@ -56,7 +61,10 @@ of any IEEE 802.15.4 frame or pressing Ctrl-C will terminate the command.
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<P>
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<H4>Measuring the clock on atusb</H4>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Measuring the clock on atusb</H3>
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The transceiver provides the clock for the microcontroller in <B>atusb</B>.
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A clock signal is therefore always available. Immediately after reset,
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@ -76,7 +84,10 @@ enables USB.
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</TABLE>
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<H4>Precision measurements</H4>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Precision measurements</H3>
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<P>
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<HR>
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@ -3,23 +3,33 @@
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<HTML>
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<H1>Production and testing: Flashing</H1>
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The microcontroller of <B>atusb</B> contains firmware that must be
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loaded before the testing process can commence. The firmware consists
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of the following two parts:
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<OL>
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<LI>The boot loader (via serial programming, using <B>avrdude</B>)
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<LI>The application (via DFU, using <B>dfu-util</B>)
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</OL>
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<P>
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Note that <B>atben</B> has no microcontroller and there does not need
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any flashing.
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(atusb only)
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<!-- ====================================================================== -->
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<!-- ---------------------------------------------------------------------- -->
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<H3>Flashing the boot loader</H3>
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<H2>Flashing the boot loader</H2>
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<P>
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<IMG src="setup-C.png">
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<P>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Flashing the application</H3>
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<H2>Flashing the application</H2>
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<P>
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<IMG src="setup-D.png">
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@ -8,18 +8,26 @@ need to be installed on Ben and PC, and configuration settings
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@@@
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<!-- ====================================================================== -->
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<H2>PC software installation</H2>
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@@@
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<!-- ---------------------------------------------------------------------- -->
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<H3>PC software installation</H3>
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<H3>Install ben-wpan tools</H3>
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@@@
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<H4>Install ben-wpan tools</H4>
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@@@
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<!-- ---------------------------------------------------------------------- -->
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<H4>Register Ben host name</H4>
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<H3>Register Ben host name</H3>
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To simplify accessing the Ben via TCP/IP, its IP address should be
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registered in the hosts file on the PC. If the Ben is running OpenWrt,
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@ -42,10 +50,10 @@ echo 192.168.1.202 jlime >>/etc/hosts
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</PRE>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Ben system setup</H3>
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<H2>Ben system setup</H2>
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The configuration setting described in this section are lost on each
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reset or reboot and either need to be entered again or a setup script
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@ -53,7 +61,10 @@ running at boot time has to
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This needs to be done each time the Ben is booted.
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<H4>Enable network access</H4>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Enable network access</H3>
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Once the Ben has booted and started USB networking, the interface
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on the PC side is configured as follows:
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@ -68,7 +79,10 @@ ifconfig usb0 192.168.1.200 up
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</PRE>
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<H4>Silence other 8:10 card users</H4>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Silence other 8:10 card users</H3>
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Before running any of the ben-wpan utilities, other users of the 8:10
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card slot have to be disabled. In a Ben running the regular OpenWrt or
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@ -85,7 +99,10 @@ echo spi2.0 >/sys/bus/spi/drivers/at86rf230/unbind
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</PRE>
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<H4>Start atrf-proxy</H4>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Start atrf-proxy</H3>
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On the Ben, launch the proxy daemon. We pass the option -b to background it:
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<PRE>
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@ -93,12 +110,16 @@ atrf-proxy -b
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</PRE>
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<!-- ====================================================================== -->
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<H2>Ben software installation</H2>
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<!-- ---------------------------------------------------------------------- -->
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<H3>Ben software installation</H3>
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<H4>Password-less remote access</H4>
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<H3>Password-less remote access</H3>
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To enable password-less remote access from the PC, setup to betwork
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access to the Ben and run the following command:
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@ -107,10 +128,10 @@ ssh ben 'cat >>/etc/dropbear/authorized_keys' <~/.ssh/id_rsa.pub
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</PRE>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Test profiles</H3>
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<H2>Test profiles</H2>
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<P>
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@ -4,28 +4,31 @@
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<H1>Production and testing: Functional test</H1>
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<!-- ====================================================================== -->
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<!-- ---------------------------------------------------------------------- -->
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<H3>Test setup for atben</H3>
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<H2>Test setup for atben</H2>
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<P>
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<IMG src="setup-A.png">
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<P>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Test setup for atusb</H3>
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<H2>Test setup for atusb</H2>
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<P>
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<IMG src="setup-B.png">
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<P>
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<!-- ---------------------------------------------------------------------- -->
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<!-- ====================================================================== -->
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<H3>Test procedure</H3>
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<H2>Test procedure</H2>
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<P>
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