LEDについて、下記のエラー内容を解読・対処できるエロい人います？

RangeError: Offset is outside the bounds of the DataView
at DataView.getFloat32 (<anonymous>)
at DirtRally.transformData (C:\snapshot\tm-bt-led\clients\dirt.js:242:56)
at UdpListener.parseData (C:\snapshot\tm-bt-led\clients\dirt.js:154:27)
at UdpListener.emit (events.js:400:28)
at UdpListener.parseMessage (C:\snapshot\tm-bt-led\lib\udpListener.js:41:14)
at Socket.<anonymous> (C:\snapshot\tm-bt-led\lib\udpListener.js:58:47)
at Socket.emit (events.js:400:28)
at UDP.onMessage [as onmessage] (dgram.js:931:8)