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ESP32-2432S028R.mp4	JC4827W543R.mp4

intention

• developing using arduino framework with visual code and platformio
• exploring the devices by developing a toy game
• developing a platform-independent toy game engine featuring:
  • smooth scrolling tile map
  • sprites in layers with pixel precision on-screen collision detection
  • intuitive definition of game objects and logic
  • decent performance

device ESP32-2432S028R

a.k.a. cheap-yellow-display (CYD)

• display: 240 x 320

• performance: ~30 frames per second

• purchased at

• community

device JC4827W543R

a.k.a. cheap-black-device (CBD) with resistive touch

• display: 272 x 480

• performance: ~45 frames per second

• purchased at

• manufacturer

• documentation

• download (note: http url, not https)

• community

device JC4827W543C

a.k.a. cheap-black-device (CBD) with capacitive touch

• display: 272 x 480

• performance: ~43 frames per second

• purchased at

• manufacturer

• documentation

• download (note: http url, not https)

• community

development environment

• Visual Code 1.103.2
• PlatformIO 6.1.18
• dependencies included in /lib/:
  • https://github.com/Bodmer/TFT_eSPI/releases/tag/V2.5.43
  • https://github.com/PaulStoffregen/XPT2046_Touchscreen/releases/tag/v1.4
  • https://github.com/TheNitek/XPT2046_Bitbang_Arduino_Library/releases/tag/v2.0.1
  • Touch_GT911 from downloadable documentation "1-Demo/Demo_Arduino/Libraries/Touch_GT911/"
• platforms info in /etc/dependencies.txt