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Pinguino PIC32MX440Fxxx native USB HID operation
22-05-2016, 06:43 PM,
#11
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Now I have all the elements. But I got a lot of errors which requests a lot of time before I could entirely compile in the Pinguino IDE. Before I really start in this way I look for another solution. Keep in touch.
André
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22-05-2016, 11:50 PM,
#12
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Andre

I may have initially got ti from here;
https://github.com/jbb-nd/Digilent_Micro...e/examples

Ken
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23-05-2016, 01:52 PM,
#13
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Andre

Here is a comment of Keith V from the top of CustomHIH.pde notice the processor


/************************************************************************/
/* Module Description: */
/* */
/* This library is explicity targeting the chipKIT Max32 */
/* PIC32MX795F512L MCU using chipKIT Network Shield */
/* It exposes the Microchip USB Device Library */
/* for use with MPIDE sketches */
/* */
/* The PC should run the GenericHIDSimpleDemo.exe as */
/* provided by the Microchip MAL */
/* "USB Device - HID - Custom Demos" example. */
/*


Ken
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23-05-2016, 03:42 PM,
#14
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Hello Ken,
With your chipKITUSBDevice lib I succeeded to compile the CustomHID sketch in UECIDE and Arduino IDE but in the 2 cases it aborts when linking : multiple definition of '__vector_dispatch_45' as you noticed it in your first trial.
I noticed your message about the 32MX795 chip as basis from the developper 's comments.

I am going to try to build a simple application from the "Microchip Library Applications" doc (cf. USB\Device-HID-Custom Demos folder) to better understand what is truly necessary during USB transactions.

In chipKITUSBDevice lib there are several layers which complicate obtaining of the .hex. Therefore I look for simplifications.
When I shall get it then I could improve the initial application.
André
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23-05-2016, 05:05 PM,
#15
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Andre, Thank you very much... Ken
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26-05-2016, 02:57 PM,
#16
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Andre

I found something interesting about this problem that may be help full?  When using UECIDE my application and a P32MX4ck board selected it will compile with "pic33-tools 452" and work.  When selecting compiler "pic32-tools" or "pic33-tools 451" the app and examples will not compile.

Is there any thing I can do to help you?

Ken
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28-05-2016, 08:59 AM, (This post was last modified: 28-05-2016, 09:00 AM by gtcbreizh.)
#17
RE: Pinguino PIC32MX440Fxxx native USB HID operation
@ken
Have you received my e-mail sent on 27th thru this forum ?
André
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28-05-2016, 01:51 PM,
#18
RE: Pinguino PIC32MX440Fxxx native USB HID operation
Andre

I did get it, thanks. I looked at the link also and do not understand everything talked about?

Ken
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