Initializing pulse oximeter..FAILED in my serial port my wiring to UNO is this VIN=>V5, SCL(pullup4.7k)=>SCL, SDA(pullup4.7k)=>SDA,

[Dwight21]

Troubleshooting checklist

• [x] I read the README (on master) thoroughly
• [x] I ran the MAX30100_Tester and I'm going to paste the output down below
• [x] I filled in all the details of my setup down below

Description of the issue

Output from MAX30100_Tester example

Details of my setup

• Arduino hardware:
• MAX30100 breakout:
• Arduino framework version:
• MAX30100 library version:

[oxullo]

Please take time to add all the required information requested in the issue template and add a schematic capture of your wiring on a new ticket