Pretty sure I need to do this in a function node, but I have a hex string “31489E88AED06C3333”, for example. Byte [0] is a status byte in binary “110001”. I need to convert that HEX (31) to a BIN array , as every bit has a purpose. Can anyone point me to an example ? Thanks in advance S

Hey Stewart, Assuming that your hex string is on the payload at working.hex, here’s a Function Node that will result in a string of ones and zeros: let data = Buffer.from(payload.working.hex, 'hex'); let bufferToBinaryString = (buf) => { let binaryString = ""; for (let offset = 0, length = bu…

Hex to Binary Array

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anaptfox April 24, 2020, 2:22pm 3

@Stewart_McCallum,

Hi! Welcome to the Losant Forums. You can find a good example of that in this post:

Also, the Workflow Lab has some great examples too.

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Hex to Binary Array

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