LCD HD44780 I2C with Attiny85 problem

I’ve worked on this for over a week on 2 different computers in case that was the issue, but know matter how much I try to get my ATTiny85 to work with LCD i2c, no luck… Yes, I’m new, I looked at one other past post which did not help, the libraries looked way out of date. Here is one of the example codes I’m using to try to get the display working:

I can’t get it to compile and get Errors listed below…

/* ATtiny85 as an I2C Master   Ex2        BroHogan                           1/21/11
 * I2C master reading DS1621 temperature sensor. Display to I2C GPIO LED.
 * ATtiny Pin 1 = (RESET) N/U                      ATtiny Pin 2 = (D3) N/U
 * ATtiny Pin 3 = (D4) to LED1                     ATtiny Pin 4 = GND
 * ATtiny Pin 5 = SDA on DS1621  & GPIO            ATtiny Pin 6 = (D1) to LED2
 * ATtiny Pin 7 = SCK on DS1621  & GPIO            ATtiny Pin 8 = VCC (2.7-5.5V)
 * NOTE! - It's very important to use pullups on the SDA & SCL lines!
 * DS1621 wired per data sheet. This ex assumes A0-A2 are set LOW for an addeess of 0x48
 * PCA8574A GPIO was used wired per instructions in "info" folder in the LiquidCrystal_I2C lib.
 * This ex assumes A0-A2 are set HIGH for an addeess of 0x3F
 * LiquidCrystal_I2C lib was modified for ATtiny - on Playground with TinyWireM lib.
 * TinyWireM USAGE & CREDITS: - see TinyWireM.h

//#define DEBUG
#include <TinyWireM.h>                  // I2C Master lib for ATTinys which use USI
#include <LiquidCrystal_I2C.h>          // for LCD w/ GPIO MODIFIED for the ATtiny85

#define GPIO_ADDR     0x3F              // (PCA8574A A0-A2 @5V) typ. A0-A3 Gnd 0x20 / 0x38 for A
#define DS1621_ADDR   0x48              // 7 bit I2C address for DS1621 temperature sensor
#define LED1_PIN         4              // ATtiny Pin 3
#define LED2_PIN         1              // ATtiny Pin 6

int tempC = 0;                          // holds temp in C
int tempF = 0;                          // holds temp in F

LiquidCrystal_I2C lcd(GPIO_ADDR,16,2);  // set address & 16 chars / 2 lines

void setup(){
#ifdef DEBUG
  Blink(LED1_PIN,2);                    // show it's alive
  TinyWireM.begin();                    // initialize I2C lib
  Init_Temp();                          // Setup DS1621
  lcd.init();                           // initialize the lcd 
  lcd.backlight();                      // Print a message to the LCD.
  lcd.print("Hello, Temp!");
  delay (2000);

void loop(){
  Get_Temp();                           // read current temperature
  lcd.clear();                          // display it
  lcd.print("C: ");
  lcd.print("F: ");
#ifdef DEBUG
  Blink(LED1_PIN,tempC/10);             // blink 10's of temperature on LED 1
  delay (1000);
  Blink(LED2_PIN,tempC%10);             // blink 1's of temperature on LED 2
  delay (4000);                         // wait a few sec before next reading

void Init_Temp(){ // Setup the DS1621 for one-shot mode
  TinyWireM.send(0xAC);                 // Access Command Register
  TinyWireM.send(B00000001);            // Using one-shot mode for battery savings
  //TinyWireM.send(B00000000);          // if setting continious mode for fast reads
  TinyWireM.endTransmission();          // Send to the slave

void Get_Temp(){  // Get the temperature from a DS1621
  TinyWireM.send(0xEE);                 // if one-shot, start conversions now
  TinyWireM.endTransmission();          // Send 1 byte to the slave
  delay(750);                           // if one-shot, must wait ~750 ms for conversion
  TinyWireM.send(0xAA);                 // read temperature (for either mode)
  TinyWireM.endTransmission();          // Send 1 byte to the slave
  TinyWireM.requestFrom(DS1621_ADDR,1); // Request 1 byte from slave
  tempC = TinyWireM.receive();          // get the temperature
  tempF = tempC * 9 / 5 + 32;           // convert to Fahrenheit 

#ifdef DEBUG
void Blink(byte led, byte times){ // poor man's GUI
  for (byte i=0; i< times; i++){
    delay (400);
    delay (175);

Errors I Get:

Arduino: 1.8.2 (Windows 7), Board: "ATtiny25/45/85, ATtiny85, Internal 1 MHz"

Warning: Board Breadboard-Arduino-master:avr:atmega328bb doesn't define a 'build.board' preference. Auto-set to: AVR_ATMEGA328BB
In file included from C:\Program Files (x86)\Arduino\portable\sketchbook\libraries\TinyWireM\examples\Tiny85_Temp_LCD\Tiny85_Temp_LCD.pde:18:0:

C:\Program Files (x86)\Arduino\portable\sketchbook\libraries\NewliquidCrystal/LiquidCrystal_I2C.h: In function 'void setup()':

C:\Program Files (x86)\Arduino\portable\sketchbook\libraries\NewliquidCrystal/LiquidCrystal_I2C.h:154:9: error: 'int LiquidCrystal_I2C::init()' is private

    int  init();


Tiny85_Temp_LCD:39: error: within this context

   lcd.init();                           // initialize the lcd 


exit status 1
within this context

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

Please help…