https://github.com/harbaum/littleblockly

LVGL + Micropython + Blockly
https://github.com/harbaum/littleblockly

Last synced: about 1 year ago
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LVGL + Micropython + Blockly

• Host: GitHub
• URL: https://github.com/harbaum/littleblockly
• Owner: harbaum
• Created: 2020-12-21T20:55:17.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2021-01-06T14:05:49.000Z (over 5 years ago)
• Last Synced: 2025-03-27T03:51:24.585Z (about 1 year ago)
• Language: Python
• Size: 623 KB
• Stars: 16
• Watchers: 4
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

          
# LittleBlockly - LVGL, Micropython and Blockly

This project combines LVGL and Micropython with Blockly. A quick and

dirty video can be found [here](https://youtu.be/ahSjJkrcRJM).

![Screenshot](demo.png)

The demo runs on an ESP32 WROVER connected to a ILI9341 based

2.2 inch 240x320 TFT touchscreen.

The required wiring (VCC/GND is shared by the touch):

| ESP32 | TFT | TOUCH |

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

| 3V3 | VCC | |

| GND | GND | |

| 5 | CS | |

| 27 | RESET | |

| 32 | DC | |

| 23 | SDI(MOSI) | T_DIN |

| 18 | SCK | T_CLK|

| 33 | LED | |

| 23 | SDO(MISO) | T_DO |

| 26 | | T_CS |

The ESP32 needs to be flashed with the [LVGL micropython

port](https://github.com/lvgl/lv_micropython).

All files from the src directory have to be copied to the ESP32's

flash storage.