spi driver for lcd interfacing

ESP_nilay
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Joined: Wed Dec 07, 2016 2:12 am

Re: spi driver for lcd interfacing

Postby ESP_nilay » Mon Dec 19, 2016 10:34 am

sermus wrote:
ESP_nilay wrote:Here's a driver & example code for ILI9341 using the adafruit library.

Nice to see my code is in demand. Sad to see the credits are lost.


Sorry to miss that. I have replaced the .rar and added a readme with it.

Sincere apologies, Nilay

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rudi ;-)
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Re: spi driver for lcd interfacing

Postby rudi ;-) » Mon Jan 09, 2017 8:48 pm

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MartyMacGyver
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Re: spi driver for lcd interfacing

Postby MartyMacGyver » Wed Jan 18, 2017 7:57 am

FWIW, I've gathered Sermus' LCD "HVAC" demo - as modified here for the ESP32 - into a repo. I forked Sermus' original repo and applied and credited the changes made by Rudi, Nilay, and myself (to get it to work).

This has NOT been updated to work with the latest toolchain (it currently works with the pre-2017-01-09 esp-idf and toolchain).

https://github.com/MartyMacGyver/ESP32_Adafruit_ILI9341

sukeshak
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Joined: Sat Aug 19, 2017 10:20 am

Re: spi driver for lcd interfacing

Postby sukeshak » Thu Sep 21, 2017 9:51 pm


Hi Rudi,

Is there a full library version of this using the ESP-IDF (latest SPI) for ILI9341-based 320x240 LCD ?
This spi_master sample is the only sample which works on my display under ESP-IDF.

sukeshak
Posts: 31
Joined: Sat Aug 19, 2017 10:20 am

Re: spi driver for lcd interfacing

Postby sukeshak » Thu Sep 21, 2017 10:35 pm

Or more importantly, how do you write a PutPixel function?

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