Simpler code

34cf4989 · Eric Duminil · 6baf3b30 · 34cf4989
Commit 34cf4989 authored 4 years ago by Eric Duminil
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with 5 additions and 8 deletions
+5 -8
--- a/ampel-firmware/mqtt.cpp
+++ b/ampel-firmware/mqtt.cpp
@@ -73,16 +73,13 @@ namespace mqtt {
    }
    led_effects::onBoardLEDOn();
    Serial.print(F("Message arrived on topic: "));
-    Serial.print(sub_topic);
+    Serial.println(sub_topic);
-    Serial.print(F(". Message: '"));
+    char command[length + 1];
-    String messageString;
    for (unsigned int i = 0; i < length; i++) {
-      Serial.print((char) message[i]);
+      command[i] = message[i];
-      messageString += (char) message[i];
    }
-    Serial.println("'.");
+    command[length] = 0;
-    sensor_commands::run(messageString.c_str());
+    sensor_commands::run(command);
-    delay(50);
    led_effects::onBoardLEDOff();
  }