From bc2156a6d694a002a3e92590b950cf5908b4b4cc Mon Sep 17 00:00:00 2001 From: Sam Davis Date: Sun, 21 Dec 2025 17:51:10 +1100 Subject: [PATCH] Add info about sleep screen customisation to user guide --- USER_GUIDE.md | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/USER_GUIDE.md b/USER_GUIDE.md index f5a9bd0..583ac0f 100644 --- a/USER_GUIDE.md +++ b/USER_GUIDE.md @@ -64,6 +64,18 @@ The Settings screen allows you to configure the device's behavior. There are a f paragraphs will not have vertical space between them, but will have first word indentation. - **Short Power Button Click**: Whether to trigger the power button on a short press or a long press. +### 3.6 Sleep Screen + +You can customize the sleep screen by placing custom images in specific locations on the SD card: + +- **Single Image:** Place a file named `sleep.bmp` in the root directory. +- **Multiple Images:** Create a `sleep` directory in the root of the SD card and place any number of `.bmp` images inside. If images are found in this directory, they will take priority over the `sleep.png` file, and one will be randomly selected each time the device sleeps. + +> [!TIP] +> For best results: +> - use uncompressed BMP files with 24-bit color depth +> - Use a resolution of 480x800 pixels to match the device's screen resolution. + --- ## 4. Reading Mode