feat: add device firmware update instructions

resolves #89

src/env.d.ts

@@ -12,6 +12,7 @@ interface ImportMetaEnv {
   readonly VITE_BUGS_URL: string
   readonly VITE_DOCS_URL: string
   readonly VIET_LEARN_URL: string
+  readonly VITE_LATEST_FIRMWARE: string
 }
 
 interface ImportMeta {

src/routes/ConnectionPopup.svelte

@@ -4,6 +4,7 @@
   import {slide, fade} from "svelte/transition"
   import {preference} from "$lib/preferences"
   import LL from "../i18n/i18n-svelte"
+  import Tooltip from "$lib/components/Tooltip.svelte"
 
   function reboot() {
     $serialPort?.reboot()
@@ -51,6 +52,11 @@
       <br />
       Version {$serialPort.version}
     </p>
+    {#if $serialPort.version.toString() !== import.meta.env.VITE_LATEST_FIRMWARE}
+      <a href="https://docs.charachorder.com/CharaChorder%20One.html#updating-the-firmware"
+        >Firmware Update Instructions</a
+      >
+    {/if}
     <!--<button on:click={updateFirmware}>Update</button>-->
   {/if}
 

vite.config.ts

@@ -17,6 +17,7 @@ process.env.VITE_HOMEPAGE_URL = repository.url.replace(/\.git$/, "")
 process.env.VITE_DOCS_URL = homepage
 process.env.VITE_BUGS_URL = bugs.url
 process.env.VITE_LEARN_URL = "https://www.iq-eq.io/"
+process.env.VITE_LATEST_FIRMWARE = "1.1.3"
 
 export default defineConfig({
   build: {