#define I2C_SLAVE_ADDRESS 0x5 // Address of the slave
#include <TinyWireS.h>
int i=0;
void setup()
{
TinyWireS.begin(I2C_SLAVE_ADDRESS); // join i2c network
TinyWireS.onRequest(requestEvent);
}
void loop()
{
// This needs to be here
TinyWireS_stop_check();
}
// Gets called when the ATtiny receives an i2c request
void requestEvent()
{
i = analogRead(A3);
TinyWireS.send(i);
//i++;
}