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<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>HID Device Example not detected on PC</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/32197/hid-device-example-not-detected-on-pc</link><description> 
Dear All 

 
I designed my own HW with STM32F103VBT6 MCU and at first
step,testing two blinky/(RTX) examples that was fine (little problems
solved in programming). 

 
Recently I tried the USB HID Device programming, Step by step as
example in Keil</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: HID Device Example not detected on PC</title><link>https://community.arm.com/thread/118517?ContentTypeID=1</link><pubDate>Mon, 14 Jul 2014 12:40:24 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:6dc541e2-b05b-492b-8e42-59bd7f6d1545</guid><dc:creator>Westonsupermare Pier</dc:creator><description>&lt;p&gt;&lt;p&gt;
The Nucleo boards don&amp;#39;t have any USB examples because there is no
USB interface soldered on to them for the target CPU to use.&lt;/p&gt;

&lt;p&gt;
You should review the USB Firmware Library, and examples provided
by ST&lt;br /&gt;
&lt;a href="http://www.st.com/web/en/catalog/tools/PF258157"&gt;www.st.com/.../PF258157&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;
There are a lot of STM32 designs using USB, would suggest you
review some schematics, from ST, Keil, Olimex, etc.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: HID Device Example not detected on PC</title><link>https://community.arm.com/thread/82014?ContentTypeID=1</link><pubDate>Mon, 14 Jul 2014 12:04:10 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:19a2c3f6-7952-4b00-b279-e375594d0597</guid><dc:creator>Khodadad Namiri</dc:creator><description>&lt;p&gt;&lt;p&gt;
Is there anyone who could help me please ?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: HID Device Example not detected on PC</title><link>https://community.arm.com/thread/62977?ContentTypeID=1</link><pubDate>Sun, 13 Jul 2014 06:29:34 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:dcac02d0-dfdc-4d6d-a215-e95eed163887</guid><dc:creator>Khodadad Namiri</dc:creator><description>&lt;p&gt;&lt;p&gt;
Dear All&lt;/p&gt;

&lt;p&gt;
I am sorry for mistake on my language.&lt;/p&gt;

&lt;p&gt;
Anyway, I test with success the blinky samples of &lt;b&gt;NUCLEO-F103RB
(Rev.C)&lt;/b&gt; board on my HW with some adaptation, but this board does
not have any USB samples.&lt;/p&gt;

&lt;p&gt;
So I test USB example of manual that I mentioned before and
nothing happened, then I try Blinking(RTX) example of that manual and
nothing happened again, I think maybe the examples does not match my
HW, or so many changes should be apply.&lt;/p&gt;

&lt;p&gt;
My HW is Simple,USB pins (PA.11,PA.12) connected to USB ports via
R 22ohm , PA.8 tied to D+ via R 1.5Kohm, PC.0~PC.3 and PC.9 connected
to LEDs all via R 270ohm (PC.9 for USB LED).&lt;/p&gt;

&lt;p&gt;
There is other purpose complicated HW that is not important at
this time.&lt;/p&gt;

&lt;p&gt;
As I mentioned, I have no experience on USB and need help to begin
USB design.&lt;br /&gt;
could anyone let me know how to overcome this steps?&lt;/p&gt;

&lt;p&gt;
best Regards&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>