diff options
Diffstat (limited to 'src/routes/(app)/pos/+page.svelte')
| -rw-r--r-- | src/routes/(app)/pos/+page.svelte | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/routes/(app)/pos/+page.svelte b/src/routes/(app)/pos/+page.svelte index 871c355d..36869fba 100644 --- a/src/routes/(app)/pos/+page.svelte +++ b/src/routes/(app)/pos/+page.svelte @@ -30,7 +30,11 @@ let portInfo = $state(""); // --- Existing config path (generated server-side to hex in form.bytes) --- - let bytes = $derived(form ? hex.decode(form.bytes) : undefined); + let bytes = $derived(form?.bytes ? hex.decode(form.bytes) : undefined); + let configError = $state(""); + $effect(() => { + configError = form?.error || ""; + }); let littlefsAddress = $state(LITTLEFS_ADDRESS_DEFAULT); let configProgress = $state(0); let configDone = $state(false); @@ -68,6 +72,10 @@ let flashConfig = async () => { if (!esploader || !bytes) return; + if (bytes.length !== 0x20000) { + configError = `Refusing to flash: image is ${bytes.length} bytes, expected ${0x20000}`; + return; + } configDone = false; configProgress = 0; @@ -175,6 +183,9 @@ {#if configProgress > 0}<div class="mt-2">Progress: {configProgress}%</div>{/if} {/if} {:else} + {#if configError} + <div class="text-red-600 mb-2">{configError}</div> + {/if} <form method="POST" use:enhance class="space-y-2"> <input name="ssid" placeholder="Wifi SSID" class="input" /> <input name="key" placeholder="Wifi password" class="input" /> |