Remove redundant label.

[ert_linux_web.git] / index.mdwn

diff --git a/index.mdwn b/index.mdwn
index 9fc3fd770871089f9e8f034c68cc7e9f1bc89aa7..b129a6bcd2e50aba0a56a1b8d37d70d9eaf63fd5 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -33,7 +33,7 @@ Recent News
 
 - We will present the a paper
   [Usable Simulink Embedded Coder Target for Linux](https://www.osadl.org/?id=2018)
-  and RPi motor control demonstartion at
+  and RPi motor control demonstration at
   [16th Real Time Linux Workshop](https://www.osadl.org/RTLWS-2014.rtlws-2014.0.html)
   taking place on 12 and 13 October 2014 in Dusseldorf Germany. The
   [Paper](http://rtime.felk.cvut.cz/publications/public/ert_linux.pdf)
@@ -68,9 +68,8 @@ I/O and communication interface support
   **lintarget** project
   [download area](https://sourceforge.net/projects/lintarget/files/).
 
-- The basic blocks for
-  [CAN messages sending and receiption](can_bus/index.html) under
-  Linux are implemented.
+- The basic blocks for [CAN bus communication](can_bus/index.html)
+  under Linux are implemented.
 
 RT-Capable Platform and Kernel
 --------------------
@@ -98,7 +97,7 @@ control and this problem cannot be resolved by the operating system.
 This means that proper hardware selection is critical.
 
 A long period evaluation data of different combinations of Linux
-kernel version runing on many CPU architectures and boards from many
+kernel version running on many CPU architectures and boards from many
 vendors is [OSADL](http://www.osadl.org/)
 [Quality Assurance Farm](http://www.osadl.org/Quality-assurance-at-the-OSADL-QA-Farm.osadl-services-qa.0.html).
 According to these track records carefully selected x86 or embedded
@@ -166,7 +165,20 @@ Some more information about concrete examples of controlled systems/setups:
       See <a href="rpi-motor-control/index.html"> respective page for more information
       about project</a>.
     </dd>
-  <dt>Usable Simulink Embedded Coder Target for Linux</dt>
+  <dt><b>Permanent magnet synchronous motor control (PMSM) with SPI connected peripherals and power stage</b></dt>
+    <dd>The experiment is primarily focussed on school labs. The experiment utilizes
+      two extension boards. One is fully galvanically isolated 3/phases power stage
+      with HAL effect based current sensing and differential IRC signals receiver.
+      The other board provides peripherals (IRC processing and counting,
+      PWM generation, current ADC results collection) required
+      for vector PMSM motor control. This board is connected to
+      <a href="http://en.wikipedia.org/wiki/Raspberry_Pi">Raspberry Pi</a> simple board
+      computer by SPI port. The control algorithm generated by the ERT target
+      runs under fully preemptive Linux kernel at sampling rate 5&nbsp;kHz.
+      See <a href="rpi-pmsm-control/index.html"> respective page for more
+      information about project</a>.
+    </dd>
+  <dt><b>Usable Simulink Embedded Coder Target for Linux</b></dt>
     <dd>Michal Sojka, Pavel Pisa<br>
     <a href="https://www.osadl.org/RTLWS-2014.rtlws-2014.0.html">16th Real-Time Linux Workshop</a>,
     Düsseldorf, Germany, October 2014.
@@ -193,7 +205,7 @@ Project Contributors
     </dd>
   <dt>Rostislav Lisový</dt>
     <dd><a href="mailto:lisovros@fel.cvut.cz">lisovros@fel.cvut.cz</a>
-       <br>former CTU master study programe student, Linux related projects developer at DCE now.
+       <br>former CTU master study programme student, Linux related projects developer at DCE now.
     </dd>
   <dt>Libor Waszniowski</dt>
     <dd><a href="mailto:xwasznio@fel.cvut.cz">xwasznio@fel.cvut.cz</a>