WIP enroll device

esp32_device/main/constants.h

@@ -1,5 +1,20 @@
 #pragma once
 
+/**
+ * Device reference
+ */
+#define DEV_REFERENCE "Wt32-Eth01"
+
+/**
+ * Device version
+ */
+#define DEV_VERSION "0.0.1"
+
+/**
+ * Device max number of relays
+ */
+#define DEV_MAX_RELAYS 1
+
 /**
  * Backend unsecure API URL
  */