You are reading a single comment by @rj and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@rj
Hey 👋!
I was trying to use the
getSerial()-function on a bunch of custom boards, but was puzzled when I got results like "29005900-0b513934-38363235" (note the "b")The documentation states: "Returns The board's serial number", and based on the responses I got on some official Espruino Picos ("40005900-04513432-33343134" and "33006900-04513432-33343134") I guessed it was just a string containing base 10 numbers. But now I'm not so sure what to expect.
These are custom boards with STM32F401CEU6 running Espruino Pico firmware v. 2.08.
Any idea what could be going on here?