From 3ba136c96263c8f7760e73ea1e55361bee526416 Mon Sep 17 00:00:00 2001
From: Luke Hoersten <luke@hoersten.org>
Date: Sat, 13 Jun 2026 18:57:54 -0500
Subject: Initial Scrypted Viewport scaffold

Plain ESP-IDF project targeting Waveshare ESP32-P4-ETH-POE with a 5" 800x480
MIPI-DSI capacitive touch panel. Stub app_main with TODOs for Ethernet, mDNS,
HTTP API (/health, /config, /frame, /sleep, /brightness), JPEG decode, and
touch callback delivery per the v1 spec in README.md.
---
 main/CMakeLists.txt |  2 ++
 main/app_main.cpp   | 22 ++++++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 main/CMakeLists.txt
 create mode 100644 main/app_main.cpp

(limited to 'main')

diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
new file mode 100644
index 0000000..e088a07
--- /dev/null
+++ b/main/CMakeLists.txt
@@ -0,0 +1,2 @@
+idf_component_register(SRC_DIRS         "."
+                       INCLUDE_DIRS     ".")
diff --git a/main/app_main.cpp b/main/app_main.cpp
new file mode 100644
index 0000000..55dbd5d
--- /dev/null
+++ b/main/app_main.cpp
@@ -0,0 +1,22 @@
+#include <esp_log.h>
+#include <esp_event.h>
+#include <esp_netif.h>
+#include <nvs_flash.h>
+
+static const char *TAG = "viewport";
+
+extern "C" void app_main(void)
+{
+    ESP_ERROR_CHECK(nvs_flash_init());
+    ESP_ERROR_CHECK(esp_netif_init());
+    ESP_ERROR_CHECK(esp_event_loop_create_default());
+
+    ESP_LOGI(TAG, "Scrypted Viewport boot");
+
+    // TODO: Ethernet (ESP32-P4 EMAC + Waveshare PoE PHY)
+    // TODO: mDNS _scrypted-viewport._tcp.local
+    // TODO: HTTP server: /health /config /frame /sleep /brightness
+    // TODO: MIPI-DSI panel init (800x480 IPS)
+    // TODO: JPEG decode -> framebuffer
+    // TODO: Capacitive touch -> callback POST
+}
-- 
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