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Forum Index : Microcontroller and PC projects : Of mice and men err ... I2C

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bigmik

Guru

Joined: 20/06/2011
Location: Australia
Posts: 2971
Posted: 10:06am 20 Oct 2020
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Hi All,

Probably best addressed to Peter, but with the adoption of USB mouse on an I2C port does configuring for a mouse on I2C then exclude that I2C port for use for other I2C devices?

Can the USB mouse live on the same port as the NunChuk and both work?

Or does each USB (hobbytronics or other) have to have its own I2C port?

Regards,

MICK
Mick's uMite Stuff can be found >>> HERE (Kindly hosted by Dontronics) <<<
 
matherp
Guru

Joined: 11/12/2012
Location: United Kingdom
Posts: 10582
Posted: 02:05pm 20 Oct 2020
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  Quote  Can the USB mouse live on the same port as the NunChuk and both work?


Not now but will be able to

You can use any other I2C device on the same port but don't "open" the port - it will already be open at 100KHz baud rate
 
bigmik

Guru

Joined: 20/06/2011
Location: Australia
Posts: 2971
Posted: 12:24pm 21 Oct 2020
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Thanks Peter,

Great news..

I think it’s nearly time for you to take a holiday.. you must be darn near worn out with the amount of code you create..

I want you to know your efforts are appreciated.

Regards,

MICK
Mick's uMite Stuff can be found >>> HERE (Kindly hosted by Dontronics) <<<
 
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