I2c Problems with Nano 33 BLE

Hardware Nano Family Nano 33 BLE
#1

Hey all. I’ve been working on a project that uses I2c protocol. I originally have been using the Uno Rev3 but switched to the Nano 33 BLE for more RAM and a smaller size. My code compiles when I have the board set to the Uno, but now that I have it on the 33 BLE it says “'I2c was not declared in this scope” at the first instance I try to use a function from the library.

I am using the I2c master library and not the wire library (located here: https://github.com/rambo/I2C)

I tried stripping my code to the absolute bare bones (below), but still receive the same error.

#include <I2C.h>

void setup() {
  Serial.begin(9600);
  Serial.println("Initializing");
  I2c.begin();
  I2c.timeOut(100);
  I2c.pullup(true);

void loop() {
  delay(1000);
}

Any advice would be greatly appreciated it. Thank you!

#2

The official I2c library on the Arduino is the wire library, try that
[https://www.arduino.cc/en/reference/wire/url

#3

The I2C library uses direct register calls for the AVR chip and won’t work on the Nordic chip in the BLE, the wire library dose work,

#4