feature: add ability to add to the list of transmitted pgns

canboat · Feb 2, 2018 · a3acace · a3acace
1 parent d52906d
commit a3acace
Showing 1 changed file with 25 additions and 17 deletions.
diff --git a/lib/candevice.js b/lib/candevice.js
@@ -36,6 +36,24 @@ const addressClaim = {
   "Reserved2": 2
 }
 
+const defaultTransmitPGNs = [
+  60928,
+  59904,
+  126996,
+  126464,
+  128267,
+  129794,
+  129038,
+  129041,
+  127506,
+  127508,
+  129026,
+  129025,
+  129029,
+  127250,
+  13030
+]
+
 class CanDevice extends EventEmitter {
   constructor (canbus, options) {
     super()
@@ -47,6 +65,12 @@ class CanDevice extends EventEmitter {
     this.cansend = false
     this.foundConflict = false
     this.devices = {}
+
+    this.transmitPGNs = defaultTransmitPGNs
+    if ( this.options.transmitPGNs ) {
+      this.transmitPGNs = _.union(this.transmitPGNs,
+                                  this.options.transmitPGNs)
+    }
   }
 
   start() {
@@ -269,23 +293,7 @@ function sendPGNList(device, src) {
     pgn: 126464,
     dst: src,
     "Function Code": 0,
-    list: [
-      { PGN: 60928 },
-      { PGN: 59904 },
-      { PGN: 126996 },
-      { PGN: 126464 },
-      { PGN: 128267 },
-      { PGN: 129794 },
-      { PGN: 129038 },
-      { PGN: 129041 },
-      { PGN: 127506 },
-      { PGN: 127508 },
-      { PGN: 129026 },
-      { PGN: 129025 },
-      { PGN: 129029 },
-      { PGN: 127250 },
-      { PGN: 130306 }
-    ]
+    list: device.transmitPGNs
   }
   sendPGN(device, pgnList)
 }