From 0926e9e6e4233a8be6080c6bbdeca5686c6ff92d Mon Sep 17 00:00:00 2001
From: Dave Allie <dave@daveallie.com>
Date: Mon, 8 Dec 2025 23:13:33 +1100
Subject: [PATCH] Add version string to boot screen

---
 platformio.ini                 | 38 ++++++++++++++++++++--------------
 src/main.cpp                   |  8 ++++---
 src/screens/BootLogoScreen.cpp |  1 +
 3 files changed, 28 insertions(+), 19 deletions(-)

diff --git a/platformio.ini b/platformio.ini
index ec1aa3c..facf8f3 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -1,14 +1,8 @@
-; PlatformIO Project Configuration File
-;
-;   Build options: build flags, source filter
-;   Upload options: custom upload port, speed and extra flags
-;   Library options: dependencies, extra library storages
-;   Advanced options: extra scripting
-;
-; Please visit documentation for the other options and examples
-; https://docs.platformio.org/page/projectconf.html
+[platformio]
+crosspoint_version = 0.2.0
+default_envs = default
 
-[env:esp32-c3-devkitm-1]
+[base]
 platform = espressif32
 board = esp32-c3-devkitm-1
 framework = arduino
@@ -19,22 +13,34 @@ board_upload.flash_size = 16MB
 board_upload.maximum_size = 16777216
 board_upload.offset_address = 0x10000
 
-; Board configuration
-board_build.flash_mode = dio
-board_build.flash_size = 16MB
-board_build.partitions = partitions.csv
-
 build_flags =
   -DARDUINO_USB_MODE=1
   -DARDUINO_USB_CDC_ON_BOOT=1
   -DMINIZ_NO_ZLIB_COMPATIBLE_NAMES=1
-  # https://libexpat.github.io/doc/api/latest/#XML_GE
+# https://libexpat.github.io/doc/api/latest/#XML_GE
   -DXML_GE=0
   -DXML_CONTEXT_BYTES=1024
 
+; Board configuration
+board_build.flash_mode = dio
+board_build.flash_size = 16MB
+board_build.partitions = partitions.csv
+
 ; Libraries
 lib_deps =
   https://github.com/leethomason/tinyxml2.git#11.0.0
   BatteryMonitor=symlink://open-x4-sdk/libs/hardware/BatteryMonitor
   InputManager=symlink://open-x4-sdk/libs/hardware/InputManager
   EInkDisplay=symlink://open-x4-sdk/libs/display/EInkDisplay
+
+[env:default]
+extends = base
+build_flags =
+  ${base.build_flags}
+  -DCROSSPOINT_VERSION=\"${platformio.crosspoint_version}-dev\"
+
+[env:gh_release]
+extends = base
+build_flags =
+  ${base.build_flags}
+  -DCROSSPOINT_VERSION=\"${platformio.crosspoint_version}\"
diff --git a/src/main.cpp b/src/main.cpp
index caca492..c285a41 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -172,15 +172,17 @@ void onGoHome() {
 }
 
 void setup() {
-  inputManager.begin();
-  verifyWakeupLongPress();
-
   // Begin serial only if USB connected
   pinMode(UART0_RXD, INPUT);
   if (digitalRead(UART0_RXD) == HIGH) {
     Serial.begin(115200);
   }
 
+  Serial.printf("[%lu] [   ] Starting CrossPoint version " CROSSPOINT_VERSION "\n", millis());
+
+  inputManager.begin();
+  verifyWakeupLongPress();
+
   // Initialize pins
   pinMode(BAT_GPIO0, INPUT);
 
diff --git a/src/screens/BootLogoScreen.cpp b/src/screens/BootLogoScreen.cpp
index 216336a..0ec2c10 100644
--- a/src/screens/BootLogoScreen.cpp
+++ b/src/screens/BootLogoScreen.cpp
@@ -13,5 +13,6 @@ void BootLogoScreen::onEnter() {
   renderer.drawImage(CrossLarge, (pageWidth - 128) / 2, (pageHeight - 128) / 2, 128, 128);
   renderer.drawCenteredText(UI_FONT_ID, pageHeight / 2 + 70, "CrossPoint", true, BOLD);
   renderer.drawCenteredText(SMALL_FONT_ID, pageHeight / 2 + 95, "BOOTING");
+  renderer.drawCenteredText(SMALL_FONT_ID, pageHeight - 30, CROSSPOINT_VERSION);
   renderer.displayBuffer();
 }