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https://github.com/smougenot/esp32_tft_sensors

Use esp32 with tft screen (from TTGO) with sensors
https://github.com/smougenot/esp32_tft_sensors

arduino esp32 espressif pio plateformio platformio sensors tft tft-espi ttgo wifi wifimanager

Last synced: about 2 months ago
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Use esp32 with tft screen (from TTGO) with sensors

Host: GitHub
URL: https://github.com/smougenot/esp32_tft_sensors
Owner: smougenot
Created: 2020-01-04T23:04:08.000Z (about 5 years ago)
Default Branch: master
Last Pushed: 2020-11-29T18:19:21.000Z (about 4 years ago)
Last Synced: 2024-10-31T03:23:18.365Z (3 months ago)
Topics: arduino, esp32, espressif, pio, plateformio, platformio, sensors, tft, tft-espi, ttgo, wifi, wifimanager
Language: C
Size: 58.6 KB
Stars: 0
Watchers: 4
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

Awesome Lists containing this project

README

        [![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/smougenot/esp32_tft_sensors/)

[![Build Status](https://travis-ci.org/smougenot/esp32_tft_sensors.svg?branch=master)](https://travis-ci.org/smougenot/esp32_tft_sensors)

[![CodeFactor](https://www.codefactor.io/repository/github/smougenot/esp32_tft_sensors/badge)](https://www.codefactor.io/repository/github/smougenot/esp32_tft_sensors)

# Use TTGO T-Display fo sensors

![image](https://github.com/Xinyuan-LilyGO/TTGO-T-Display/blob/master/image/pinmap.jpg)

## 1.Uses the following dependency libraries:

For more informations see the sources

- [TFT_eSPI](https://github.com/Bodmer/TFT_eSPI)        

- [Button2](https://github.com/LennartHennigs/Button2)

## 2.TFT_eSPI settings

Settings are managed by the build tooling PlatformIO

- [TFT_eSPI settings](https://github.com/Bodmer/TFT_eSPI/blob/master/Tools/PlatformIO/Configuring%20options.txt)

- based on TFT_eSPI provided values in [User_Setups/Setup25_TTGO_T_Display.h](https://github.com/Bodmer/TFT_eSPI/blob/master/User_Setups/Setup25_TTGO_T_Display.h) 

## 3.Install

- [Install PlateformIO](https://docs.platformio.org/en/latest/installation.html#python-package-manager)

- PlatformIO will manage all required software for building (aka: plateform like esp32, dependencies like the above TFT_eSPI)

## 3.Build

- go to the directory of this project

- open a terminal

- build with : `pio run` (first time is long because it needs to download all the requirements)

- upload to the board (needs the borad connected using USB + appropriate user settings see installation) : `pio run --target upload`

- See th e`Serial` output : `pio device monitor --baud 115200`

## Pinout

| Name       | V18    |

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

| TFT Driver | ST7789 |

| TFT_MISO   | N/A    |

| TFT_MOSI   | 19     |

| TFT_SCLK   | 18     |

| TFT_CS     | 5      |

| TFT_DC     | 16     |

| TFT_RST    | N/A    |

| TFT_BL     | 4      |

| I2C_SDA    | 21     |

| I2C_SCL    | 22     |

| ADC_IN     | 34     |

| BUTTON1    | 35     |

| BUTTON2    | 0      |

| ADC Power  | 14     |