when i try to send the code it says "timed out rcv"
What says this message?You have 2 problems:1. Your display is not set up to show double height, that is why you get single height. The standard demo for BT is not double height.2. It does not seem that you BT connections are correct somehow. Make sure that you BT works without Parola (use some simple serial terminal 'echo' type code to view what is being sent. IF you can see it in the serial monitor, then the connections are not being made correctly. That is not a PArola problem.
No, you will need to do some work yourself.
Please read the documentation in the MD_MAX72xx library on how to change the header file for your hardware type.
@Decired: I do not understand the question please explain what you are trying to do. The purpose of the Parola library is text effects, so they are not 'stored' there but the purpose of the code is to create the effects.
HiI have a question about your bluetooth sketchIs it possible to create 3 different justification buttons? Right now you have one button for left,right and middle.I tried to do it, but i dont understand why its not working. ( my knowledge is way to small)Its only working for left side.And i added case with the same name.Any tips where i am going wrong? i think its have to do something with the textPosition_tThanks.
hi dude, can i ask for the code you use, i want to try using my bluettooth module HC-05. thnkss