https://github.com/cfrankb/esp32-ili9488-jewel

ESP32 port of a game using the ILI9488 display over SPI
https://github.com/cfrankb/esp32-ili9488-jewel

arcade esp-idf esp32 game game-2d ili9488 opensource spi

Last synced: about 1 month ago
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ESP32 port of a game using the ILI9488 display over SPI

• Host: GitHub
• URL: https://github.com/cfrankb/esp32-ili9488-jewel
• Owner: cfrankb
• License: mit
• Created: 2022-12-22T09:41:55.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-14T20:12:56.000Z (about 1 year ago)
• Last Synced: 2023-12-15T01:35:23.624Z (about 1 year ago)
• Topics: arcade, esp-idf, esp32, game, game-2d, ili9488, opensource, spi
• Language: C++
• Homepage:
• Size: 4.66 MB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# About

This project is a game port to ESP-32 microcontroller of an old Windows 3.1 Game.

Current status is alpha. 90% of the core mechanic has been implemented.

## ESP-32 IL9488/SPI

![Image](images/20221224_070828.jpg "icon")

I am also releasing the source code for the mcxz compiler:

https://github.com/cfrankb/cs3-map-edit/tree/master/tools/mcxz

# Software required

esp-idf v5.1.2 or later.

# Installation

This project is based in part on: https://github.com/anuprao/esp32_ili9488/

```Shell

git clone https://github.com/cfrankb/esp32-ili9488-jewel.git

cd esp32-ili9488-jewel/

idf.py set-target {esp32/esp32s2/esp32s3/esp32c3}

idf.py menuconfig

idf.py flash

```

# Tested with this hardware

| Driver  | Resolution | Max SPI Freq | Display Inv |

| ------- | ---------- | ------------ | ----------- |

| ILI9488 | 320x480    | 40M          | False       |

## ILI9488

These are settings example which apply to the ESP32.

GPIO pins for other models may vary. Use -1 to disable a feature.

| ILI9488  | wirecolor | GPIO Pin |

| -------- | --------- | -------- |

| SDK/MISO | purple    | -        |

| LED/BL   | grey      | 32       |

| SCK      | yellow    | 18       |

| SDI/MOSI | orange    | 23       |

| DC       | green     | 27       |

| RESET    | brown     | 33       |

| CS       | white     | 14       |

| GRN      | black     | GRN      |

| VCC      | red       | 3.3v     |

## Joystick

https://www.aliexpress.com/item/32345829014.html

| JOYSTICK | wirecolor | GPIO Pin |

| -------- | --------- | -------- |

| VRX      | brown     | 35       |

| VRY      | white     | 34       |

| SW       | blue      | 26       |

| GRN      | black     | GRN      |

| VCC      | red       | 3.3v     |

## Buttons

![Image](images/20231214_150158-crop-50.jpg "icon")

| Button   | wirecolor | GPIO Pin |

| -------- | --------- | -------- |

| Button A | orange    | 16       |

| Button B | blue      | 17       |

| Button C | yellow    | 21       |

| Button D | gray      | 19       |