Project doesn't build on Arduino 1.8

[killercode]

Hello

Downloaded the source code and the first issue I found is that there are 2 filenames with the same name, difference is on capitalized letters and windows doesn't accept it.

After that opening the project will give errors like:

'USISR' was not declared in this scope

[jeffmer]

Don’t know how that happened. I have deleted the duplicate file. The error that you have is usually caused by having the wrong target selected.

[karimelc]

Hi @killercode, I'm having the same issue as you (USISR etc.), did you find a solution yet?

[jeffmer]

Is this an issue with the Attiny85 or the Nano version? My advice would be to see if you can build the nano version which uses fairly standard Arduino libraries.

[karimelc]

Hi @jeffmer, you are correct, the nano version builds fine after reinstall/cleaning. Thanks!

[killercode]

Yes, I solved it:
1- Installed the library attinycore
2- removed the duplicate file
3- renamed the folder to match the .ino file name

Also I added an ifndef on the MAX30102.h file

I will post a fix for this now

[killercode]

Hello, here is a fix for the problems I found

Pull Request: #5

Hope it helps