Rename Decoder.js

2019-10-06 00:10:56 +02:00
parent 2ba1c54da4
commit 8eb5d00b9d
1 changed files with 0 additions and 0 deletions
--- a/decoder.js
+++ b/decoder.js
@@ -0,0 +1,12 @@
+function Decoder(b, port) {
+ var lat = (b[0] | b[1]<<8 | b[2]<<16 | (b[2] & 0x80 ? 0xFF<<24 : 0)) / 10000;
+ var lon = (b[3] | b[4]<<8 | b[5]<<16 | (b[5] & 0x80 ? 0xFF<<24 : 0)) / 10000;
+ var alt = (b[6] | b[7]<<8 | (b[7] & 0x80 ? 0xFF<<16 : 0));
+ var hdop = b[8] / 100;
+ return {
+     latitude: lat,
+     longitude: lon,
+     altitude: alt,
+     hdop: hdop
+ };
+}