Moved to https://github.com/sivar2311/platform-espressif32-versions
Max maxpromer
sivar2311
/ platform-espressif32-versions.md
Last active
November 6, 2025 04:21
platform-espressif32 versions
askpatrickw
/ ESP32S2-Camera-Interface-Research.md
Last active
July 31, 2025 05:21
Research about the ESP32-S2 Camera Interface
I am very interested in the ESP32-S2's camera port and the possibility of using it for a variety of MicroPython\CircuitPython projects. My hope is that the ESP32-S2 will the ability to do do things similiar to what is possible on the Raspberry Pi. Today there is no ESP32-S2 board available which exposes this port, and no camera modeles, but I wanted to understand the hardware capabilities to understand what might be possible and just as important, what is not.
This write up is based on solely on a morning's worth of research. If there are errors
CelliesProjects
/ mapTouch.ino
Last active
July 19, 2019 21:12
Arduino IDE example for ESP32 showing the mapping of XPT2046 touch coordinates to ILI9341 tft coordinates.
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| /* Map XPT2046 input to ILI9341 320x240 raster */ | |
| #include "SPI.h" | |
| #include "Adafruit_GFX.h" | |
| #include "Adafruit_ILI9341.h" | |
| #include <XPT2046_Touchscreen.h> /* https://github.com/PaulStoffregen/XPT2046_Touchscreen */ | |
| #define TFT_DC 27 | |
| #define _sclk 25 | |
| #define _mosi 32 /* 10K pull-up */ | |
| #define _miso 39 |
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| #include <libmaple/pwr.h> | |
| #include <libmaple/scb.h> | |
| #include <RTClock.h> | |
| // Define the Base address of the RTC registers (battery backed up CMOS Ram), so we can use them for config of touch screen or whatever. | |
| // See http://stm32duino.com/viewtopic.php?f=15&t=132&hilit=rtc&start=40 for a more details about the RTC NVRam | |
| // 10x 16 bit registers are available on the STM32F103CXXX more on the higher density device. | |
| #define BKP_REG_BASE ((uint32_t *)(0x40006C00 + 0x04)) |
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| //the original code by Ted Meyers | |
| //posted here: https://groups.google.com/d/msg/diyrovers/lc7NUZYuJOg/ICPrYNJGBgAJ | |
| #include <Wire.h> | |
| #define VL53L0X_REG_IDENTIFICATION_MODEL_ID 0xc0 | |
| #define VL53L0X_REG_IDENTIFICATION_REVISION_ID 0xc2 | |
| #define VL53L0X_REG_PRE_RANGE_CONFIG_VCSEL_PERIOD 0x50 | |
| #define VL53L0X_REG_FINAL_RANGE_CONFIG_VCSEL_PERIOD 0x70 | |
| #define VL53L0X_REG_SYSRANGE_START 0x00 |
rxaviers
/ gist:7360908
Last active
November 16, 2025 22:14
Complete list of github markdown emoji markup
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