TFT_eSPI
Arduino
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TFT_eSPI | Arduino | |
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50 | 139 | |
3,308 | 13,972 | |
- | 0.5% | |
8.0 | 0.0 | |
6 days ago | 7 months ago | |
C | Java | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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TFT_eSPI
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How do I start out with displays?
Bodmer's TFT_eSPI is a graphics library for drawing to various displays, like the ILI9341, which is supported. It can be used with the Arduino IDE to program a Pico to interface with an ILI9341 using SPI, 8 bit parallel or 16 bit parallel interfaces.
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Unable to get LILYGO T-QT board working. User_Setup.h help.
Example Setup70b_ESP32_S3_ILI9341.h
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ESP32-iLi9341 with DIGITEN G3/8 Water Flow Hall Sensor shows negative value
Discription /* * Esp32 WROOM with iLi9341_TFT display * TFT_eSPI Library // https://github.com/Bodmer/TFT_eSPI * * ESP32Encoder Library // https://github.com/madhephaestus/ESP32Encoder.git * * DIGITEN G3/8 Water Flow Hall Sensor * Red - VIN(5v) * Black - GND * Yellow - D2 * * */ Enable TFT_eSPI Library #include // Hardware-specific library #include TFT_eSPI tft = TFT_eSPI(); // Invoke custom library ESP32ENCODER Setup ``` #include
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Esp32 with DIGITEN G3/8 Water Flow Hall Sensor shows negative numbers
``` /* * Esp32 WROOM with iLi9341_TFT display * TFT_eSPI Library // https://github.com/Bodmer/TFT_eSPI * * ESP32Encoder Library // https://github.com/madhephaestus/ESP32Encoder.git * * DIGITEN G3/8 Water Flow Hall Sensor * Red - VIN(5v) * Black - GND * Yellow - D2 * *
- creating a graph of barometric pressure from BMP280
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TFT_clock not working
//#define ILI9341_2_DRIVER // Alternative ILI9341 driver, see https://github.com/Bodmer/TFT_eSPI/issues/1172
- ST7789 Display with arduino nano Boost gauge
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Raspberry Pico LCD
If you're using the Arduino IDE and C++ to program the Pico, check out Bodmer's TFT_eSPI library, which works with the ST7735S display on that board.
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ESP32-S3 with ST7735 IPS 80x160 LCD not drawing to screen
#include "Arduino.h" #include "pin_config.h" /* external library */ /* To use Arduino, you need to place lv_conf.h in the \Arduino\libraries directory */ #include "TFT_eSPI.h" // https://github.com/Bodmer/TFT_eSPI TFT_eSPI tft = TFT_eSPI(); void setup() { pinMode(TFT_LEDA_PIN, OUTPUT); tft.init(); tft.fillScreen(TFT_RED); } void loop() { }
- I'm looking for the cheapest way to get a looping video to run on two of these 2" color displays for a Diorama...
Arduino
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Save Data to Kintone with an ESP8266
Download and install the Arduino IDE. After installation, open the IDE to the first sketch.
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I Set Up Some Custom LEDs With Help From WLED
I installed an application called "Arduino IDE" linked here, and found a script online (here) that allowed me to install onto my ESP board, grab it's MAC address and display it in the output:
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Essential Tremor Mitigation Device 2000 [ETMD2K]
Install Arduino IDE - Download site Refer to the Arduino IDE user guide for help loading the correct packages to recognize the PyGamer board along with a lot of help on using Arduino in general.
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[Discussion] Locked iPad Mini 2014
arduino IDE: https://www.arduino.cc/en/software
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Five simple steps to use any Arduino C++ library in a Rust project 🦀
Arduino helps circuit developers to build electronic projects and is, perhaps, the most used open-source hardware and software platform. It is popular across millions of hobbyists across the world. Historically, Arduino boards are programmed with C++ programming language using the Arduino IDE. The availability of powerful ARM-based Arduino-compatible boards made it possible to use python, JavaScript, or even a browser to program your circuit. While they are easier to study for a new joiner without an existing programming background, C++ stays a default language choice, especially when dealing with cheap and low-memory AVR-controller boards and having a need to run more or less complex projects.
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Arduino IDE 2.0.1 With this release, we fixed as many bugs as possible and introduced a few new features
https://www.arduino.cc/en/software says that macOS 10.14 or later is required, but the application's Info.plist says that the minimum system version is 10.11, and it does launch without complaint on (e.g.) 10.13. Has anybody run into problems using it in a pre-Mojave macOS?
https://www.arduino.cc/en/software SOURCE CODE: The Arduino IDE 2.0 is open source and its source code is hosted on GitHub.
The new major release of the u/arduino IDE is faster and even more powerful! In addition to a more modern editor and a more responsive interface, it features autocompletion, code navigation, and even a live debugger. https://www.arduino.cc/en/software
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Trouble with setting up software and connecting hardware
Another way is to install the Arduino IDE https://www.arduino.cc/en/software and see if the Feather shows up in Tools>Port. If the driver is installed correctly, your Feather is plugged with a working data-capable USB cable, and your Feather is running (be sure that the EmotiBit is not in HIB), your device should appear and disappear when you plug/unplug the Feather via USB. Here is a screenshot on Windows https://drive.google.com/file/d/1Oo_R5Zfo1d0yMyv0rUO2uaXYDTnzuqkv/view?usp=sharing
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Guidance on self-education
Arduino IDE, MicroPython, or Circuit Python are typical starting points for mechatronics programming. If she is studying mechantronics there's a good chance she has used them already.
What are some alternatives?
LovyanGFX - SPI LCD graphics library for ESP32 (ESP-IDF/ArduinoESP32) / ESP8266 (ArduinoESP8266) / SAMD51(Seeed ArduinoSAMD51)
lvgl - Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.
Adafruit-ST7735-Library - This is a library for generic ST7735 128x128 TFT Displays, based on Adafruit library for their own 1.8" display
u8g2 - U8glib library for monochrome displays, version 2
Adafruit-GFX-Library - Adafruit GFX graphics core Arduino library, this is the 'core' class that all our other graphics libraries derive from
UTFT-ESP - UTFT with support for ESP8266 and ESP32
ssd1306 - Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms
arduino-esp32 - Arduino core for the ESP32
LilyGo-T-Display-S2
vscodium - binary releases of VS Code without MS branding/telemetry/licensing
Adafruit-ST7735-Library - This is a library for the Adafruit 1.8" SPI display http://www.adafruit.com/products/358 and http://www.adafruit.com/products/618
lv_drivers - TFT and touch pad drivers for LVGL embedded GUI library