diff --git a/docs/01-hardware.md b/docs/01-hardware.md index a20233d7..261ad6a6 100644 --- a/docs/01-hardware.md +++ b/docs/01-hardware.md @@ -48,6 +48,8 @@ table th:last-of-type { ## Recommended Display #### Lolin TFT 2.4" +![TFT-LED PWM dimming](assets/images/lolin24tft.png) + ILI9341 SPI touchscreens with backlight dimming via PWM are quite cheap to get. An ILI9341 TFT display with SPI is required when using a pre-built binary. The touchcontroller needs to be the XPT2046 Resistive Touch driver. @@ -62,7 +64,7 @@ Therefor the Lolin TFT 2.4 Touch Shield is used as the development display of ch To use PWM dimming on the Lolin TFT 2.4" you must solder the TFT-LED pin to either D1, D2 or D4. **D1 is recommended** for backlight control and configured by default. -![TFT-LED PWM dimming](https://github.com/fvanroie/hasp-lvgl/blob/master/docs/img/tft-led-pwm.png) +![TFT-LED PWM dimming](assets/images/tft-led-pwm.png) !> **Warning:**
Do *not* use D3 for backlight control because it is already in use for touch! @@ -70,6 +72,8 @@ To use PWM dimming on the Lolin TFT 2.4" you must solder the TFT-LED pin to eith ##### Compatible ESP boards +![TFT-LED PWM dimming](assets/images/esp_boards.png) + The Lolin TFT 2.4" header is **plug-and-play** compatible with these development boards, no need to use any jumper cables: diff --git a/docs/assets/images/esp_boards.png b/docs/assets/images/esp_boards.png new file mode 100644 index 00000000..140c331e Binary files /dev/null and b/docs/assets/images/esp_boards.png differ diff --git a/docs/assets/images/lolin24tft.png b/docs/assets/images/lolin24tft.png new file mode 100644 index 00000000..7b6278b4 Binary files /dev/null and b/docs/assets/images/lolin24tft.png differ diff --git a/docs/assets/images/tft-led-pwm.png b/docs/assets/images/tft-led-pwm.png new file mode 100644 index 00000000..20ec4939 Binary files /dev/null and b/docs/assets/images/tft-led-pwm.png differ