raspi-serial-number

#Raspberry Pi Serial Number

Warning: Only works on Raspberry Pi boards! Will raise an exception if not running in a Raspberry Pi

##Summary Raspberry Pis come with a serial number. This package provides a way to get your Raspberry Pi's serial number as a string.

##Features

• Has one synchronous and two asynchronous functions
• Fast
• Light weight - Weights 1290 B (uncompressed) or 718 B (gzip-compressed)
• Has no dependencies
• Contains Typescript type definitions

##Documentation

####function getSerialNumber(callback: (error: any, data?: string) => void): void; Receives a callback function. If there is an error, the first parameter of the callback will be it. If not, the serial number will be passed to the second parameter.

####function getSerialNumber(): Promise; Almost the same as the previous one but returns a promise which will resolve into the serial number or reject with an exception.

####function getSerialNumberSync(): string; Returns Raspberry Pi's serial number string or throws an exception if there is an error.

##Future work

• Add options to allow specifying whether or not the leftmost zeros should be trimmed or not (current behaviour is trimming the leftmost zeros of the serial number)
• Maybe add some other options. I'm open to suggestions!

Feel free to open an issue on Github if you find a bug or have a suggestion!