added option to only send freshest data

index.js

@@ -53,7 +53,7 @@ let buffer = ""; // buffers incoming data
 let frameNo = 0; // debug
 const packetDelimiter = "EOT"; // string that separates packets
 
-const sendAllPackets = false;
+const sendAllPackets = true;
 
 // buffer the FIFO stream, collect pieces of data, and turn into packet stream
 fifo.on("data", msg => {