From 5e94782575d6fc1043be93508e438216281eed71 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>
Date: Wed, 27 Dec 2023 12:06:50 +0100
Subject: [PATCH] add RawPayloadPrinter

---
 .../rawPayloadPrinter/rawPayloadPrinter.go      | 17 +++++++++++++++++
 src/udi/handlers/ttn/ttn.go                     |  3 +++
 2 files changed, 20 insertions(+)
 create mode 100644 src/udi/handlers/ttn/models/rawPayloadPrinter/rawPayloadPrinter.go

diff --git a/src/udi/handlers/ttn/models/rawPayloadPrinter/rawPayloadPrinter.go b/src/udi/handlers/ttn/models/rawPayloadPrinter/rawPayloadPrinter.go
new file mode 100644
index 0000000..4048155
--- /dev/null
+++ b/src/udi/handlers/ttn/models/rawPayloadPrinter/rawPayloadPrinter.go
@@ -0,0 +1,17 @@
+package rawPayloadPrinter
+
+import (
+  "log"
+  "fmt"
+  "udi/database"
+)
+
+
+func Parse(fPort int, _ []byte, frmPayload string, variables *map[string]database.VariableType, device *database.Device) error {
+  if fPort != 2 {
+    return fmt.Errorf("Unexpected fPort %d", fPort)
+  }
+
+  log.Printf("frmPayload: %s", frmPayload)
+  return nil
+}
diff --git a/src/udi/handlers/ttn/ttn.go b/src/udi/handlers/ttn/ttn.go
index 7ada7ba..61850fc 100644
--- a/src/udi/handlers/ttn/ttn.go
+++ b/src/udi/handlers/ttn/ttn.go
@@ -11,6 +11,7 @@ import (
   "udi/handlers/ttn/models/draginoLdds75"
   "udi/handlers/ttn/models/draginoLmds200"
   "udi/handlers/ttn/models/draginoLse01"
+  "udi/handlers/ttn/models/rawPayloadPrinter"
   "udi/database"
 )
 
@@ -143,6 +144,8 @@ func (self *TTNHandler) Handle(message handler.MessageT) {
     parser = draginoLmds200.Parse
   case "dragino-lse01":
     parser = draginoLse01.Parse
+  case "raw-payload-printer":
+    parser = rawPayloadPrinter.Parse
   default:
     self.Lost(fmt.Sprintf("No parser found for %s", device.DeviceType.ModelIdentifier), nil, message)
     return