From 0544703dc600d3534f6124d6a98b83cba407ba0a Mon Sep 17 00:00:00 2001
From: Eduardo Silva <eduardosilva@disroot.org>
Date: Fri, 6 Mar 2026 00:04:17 +0000
Subject: [PATCH] adding the data transfer commands

---
 src/communication/commands.h | 3 ++-
 src/main.cpp                 | 9 +++++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/communication/commands.h b/src/communication/commands.h
index 9944fff..c32fbf5 100644
--- a/src/communication/commands.h
+++ b/src/communication/commands.h
@@ -10,7 +10,8 @@ typedef enum : uint8_t {
     CmdCreateWindow = 3,
     CmdDestroyWindow = 4,
     CmdUpdateWinDims = 5, // NOTE: change this to a move cmd instead
-    CmdUpdateWin = 6
+    CmdUpdateWin = 6,
+    CMDData = 7,
 } Command;
 
 char* CommandToStr(Command id);
diff --git a/src/main.cpp b/src/main.cpp
index 52b1076..91fc90f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -160,6 +160,15 @@ void loop(void) {
 
         break;
       }
+      case CMDData: {
+        // Data groups of: windowData {
+        //   idx  int16 4  bytes
+        //   data char* 32 bytes
+        // }
+        // Packet will be: Data {
+        //   [windowData]
+        // }
+      }
       default:
         LOG_WARN(F("Command: `%s` has not been implemented yet."), CommandToStr(cmd));
     }