sieren / Homepoint

Espressif ESP32 Based Smarthome screen for MQTT
MIT License
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Hardware #40

Closed trommegutten closed 4 years ago

trommegutten commented 4 years ago

Hi Mathias, This seems like a great project! What hardware do I need to get the touch screen version inside a 55mm frame like this: https://www.kickstarter.com/projects/159751026/23-smarthome-touch-display-w-wlan-for-55mm-switch-series

This? https://www.aliexpress.com/item/32686606946.html?spm=a2g0o.productlist.0.0.c8853eb4s32QpF&algo_pvid=a0706732-3dc5-4b89-b2e4-b88ad275c805&algo_expid=a0706732-3dc5-4b89-b2e4-b88ad275c805-2&btsid=cc3074c7-3124-457b-aca0-264537d1dd07&ws_ab_test=searchweb0_0,searchweb201602_4,searchweb201603_53 and this? https://www.aliexpress.com/item/4000155919030.html?spm=a2g0o.detail.1000014.5.79935fe3MAbmhg&gps-id=pcDetailBottomMoreOtherSeller&scm=1007.13338.128125.0&scm_id=1007.13338.128125.0&scm-url=1007.13338.128125.0&pvid=be76ea54-e195-41db-82d4-3f79e4312980

can you guide me to buy the right ones?

BR, Jarle

sieren commented 4 years ago

Hey,

the first one should definitely work. Homepoint is using https://github.com/Bodmer/TFT_eSPI to drive the displays. with drivers for ILI9341, ILI9163, ST7735, S6D02A1, ILI9481, ILI9486, ILI9488, HX8357D and ST7789 based TFT displays that support SPI.

so any of these will probably work with some tweaking, however I think I do support the ILI9341 out of the box as it's the same display as in ArduiTouch