I have a spark core that is hooked up via i2c to an MCP9808 temp sensor and a HTU21D-F humidity and temp sensor. My code has been running stable for a few months now, and I haven’t made any recent changes. Yesterday, my core was showing values that were way off (-150s for temp, 999 for humidity), so I decided to reset the core via the button. Since then, the core cannot see either the temp sensor or the humidity sensor. I’ve tried changing the wires out, moving both the spark and the sensors to different parts of the board trying only one sensor at a time, changing the USB ports/checking with a multimeter that the power from USB was within spec (was fine), trying different power pins on the spark, and doing a hard reset, but nothing worked. I hooked up each sensor to an Arduino Leo that I have, and was able to get them working instantly, but when putting them back on the spark, nothing works.