Forum >Replies by mrbbp
Replies （5）
- You Reply: have to rewire... and test again. (have a second leonardo) :o
i'll do during christmas vacation
I'm agree, it's strange, it does work only on the leonardo. - You Reply: Am I alone with this strange pb?
Does anyone have tried the module with a LEonardo?
regards
éric - You Reply: I made with both: SDA & SCL labeled on the board and pin D2 & D3...
same problem
i've used a lilypad with the lcd and sketch works fine.
seems to come from Leonardo ! :-\ - You Reply: On Leonardo, and 32u4 , pin mapping for sda and scl are different.
use digital pin 2 and 3.
The lcd does not respond correctly.
i've read a similar pb with and other i2C backpack
[url=http://electronics.stackexchange.com/questions/36571/lcd-not-work-with-leonardo]http://electronics.stackexchange.com/questions/36571/lcd-not-work-with-leonardo[/url]
but no constructive answers. - You Reply: Yes, a really cool news. 8)