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#1 2009-11-09 14:13:28

AxlTxl
New member

New firmware

Hi all!

Is a firmware that uses USART port with no flow control available?

Thanks!
Axl

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#2 2009-11-17 19:59:17

SPS Support Team
Moderator

Re: New firmware

Hi AxlTxl,

There is an easy trick to use the UART with no flow control : just make sure pin 15 sees a low level, and all send actions will just work.
Of course, you could wire pin 15 to ground, but there's an even simple solution that you can try, with the following command sequence :

pin 15 low
pin 15 output
uart on
uart send 5 hello

This enables simple 2-wire connexions.

Cheers,

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#3 2009-11-21 13:37:47

AxlTxl
New member

Re: New firmware

Thanks for the answer, I'll try this workaround as soon I'll be able to 'see' uChameleon with Windows 7

Cheers,
Axl

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