Freetronics Forum

Trying to clear up a problem with this display print out with decimals.

When the temperature is 21.00 or 21.10 or 21.20 ect.
It will only show the first digit after the decimal point.
How can i print 1 decimal place also?

No one??

WOW!!

Just what I have been looking for and trying to get help doing since I seen Arduino displays.
Sadly most BIG forums cut people down if there need help. Must make them GREAT!!

Are you going to post a tutorial on how to setup this module with DMD for people???

Thank you.

Hello.

Can the beta version be used in the same library folder as the first release or will there be conflict?

hello. Ha Ha Ha is this the biggest Arduino mess you have seen! :o no points here!! Spare parts and nothing to do + :idea: = :mrgreen: Thought I would post a my Frankenstein 2.3" 7 segment temp display to share for those who want to even use for RGB led strips for massive digits with a little more c...

Hi.

Cool I too have been thinking about this also for changing water on my large Marine tank.
60 litres at a time.
Hope you can update us along the way if it works out.
Its a shame JayCar have very little info on anything in store.

Hello. I'm having a bit of trouble with car tuning software that uses a DLP-08 Analog/Digital Emulator to send real time data to Nistune via USB. Director of Nistune has given us a code to use on a Arduino as a DLP-08 Emulator to do the same job. Thing now I have trouble with is trying to add 3 DS18...

Hello.

Has this DMD2 beta library been revised after these bugs and corrected?

Also is the display board sold separately for larger displays?

Hello. DS18d20 scrolling/static code from my Arduino UNO, should be simple enough to understand, Im a noob also. Just remove/comment the static display if not wanted and change your pin numbers if needed. ;) I have removed some code of my own and compiled so should work fine. #include <SPI.h> //SPI....