I've been trying to set up an ADS1115 to measure a voltage. It was working fine until I tried to change the address of it, then it went strange, giving me garbage on the serial console.
I set it back to what it was, reflashed the micro and it went back to normal, except that it isn't detecting any voltages.
I am guessing that I've killed the chip, except that it still responds to the I2C.
Any ideas of how to test it before I bin it, and any guesses as to what might have happened to kill it?