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2019-10-23 3:07 pm
Also : check the return value of endTransmission !
Eric
2019-10-23 3:13 pm
Actually I learned about it on this interesting web site : https://42bots.com/about/
Eric
Topic starter
2019-10-23 11:23 pm
It is al right, we meet our teacher who recognize it was too difficult. He believed they were already the code on internet and it would be just to let us to discover. But not......
thanks all for your help 🙂
2019-10-24 10:08 am
It is al right, we meet our teacher who recognize it was too difficult. He believed they were already the code on internet and it would be just to let us to discover. But not......
thanks all for your help 🙂
I couldn't find any code examples on the internet either, but it would still be quite interesting to find out how it works. An 8 channel 12bit DAC could be of use, to someone!
If your teacher just wants you to learn about I2C communication, why not try communicating with the EEPROM on the DS3231 breakout board? It is pretty straightforward and I have already started a thread about it on this forum.
2019-12-31 8:16 pm
I already read the library but i never used this language so it is complicated to begin with. Nevertheless i succeeded to do the basics on the I²C but in some videos and commentary i saw only the connection between 2 Arduino Uno board and for me i just need to connect to a DAC. But i can't give some instructions to the DAC, so is it always a slaveor not?
Search: arduino dac, you'll find a bunch of hits on this discussion.
2019-12-31 8:24 pm
42
Very funny, I had forgotten about that!
Now there's a coincidence. I just introduced my mother (who is 88) to the Hitchhikers Guide to the Galaxy this week, we finished watching the last episode yesterday evening. She loved it!
Don't Panic!
? ?
"Never trust a computer you can’t throw out a window." — Steve Wozniak
2019-12-31 8:25 pm
"Never trust a computer you can’t throw out a window." — Steve Wozniak
2019-12-31 8:28 pm
42
Very funny, I had forgotten about that!
Now there's a coincidence. I just introduced my mother (who is 88) to the Hitchhikers Guide to the Galaxy this week, we finished watching the last episode yesterday evening. She loved it!
Don't Panic!
? ?
Perhaps you should try Time Bandits next!!
2019-12-31 8:33 pm
Perhaps you should try Time Bandits nex
Actually we are starting Star Trek the Next Generation tonight. Should last us through the winter!
"Never trust a computer you can’t throw out a window." — Steve Wozniak
2019-12-31 8:43 pm
By the way, I have posted a 3D version of your robot logo elsewhere on the forum today, but it has been largely ignored.
It was an education making it nevertheless!
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