Go Down

Topic: I2C interface with DAC6573- RESOLVED (Read 1 time) previous topic - next topic

robtillaart

one question remains, could you test:

If you GND both address lines and you use the I2C scanner of nick Gammon, does it find the device?
similar for other address pin combinations (high/low)?

- http://www.gammon.com.au/forum/?id=10896 - search for scanner (~@ 80% of the page)
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

ichris93


one question remains, could you test:

If you GND both address lines and you use the I2C scanner of nick Gammon, does it find the device?
similar for other address pin combinations (high/low)?

- http://www.gammon.com.au/forum/?id=10896 - search for scanner (~@ 80% of the page)



Thank you for the source.  Yes it does find it with all of them low and the same address, so I do not know why it didn't work with all of them low. 

robtillaart

loose connections, happens all around the world ;)
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

ichris93


loose connections, happens all around the world ;)


No, because it doesn't work with that address. It finds it, but doesn't communicate properly.

Papa G

Please publish a link to the library.

Go Up