ESP32-targz
TinyUntar
| ESP32-targz | TinyUntar | |
|---|---|---|
| 2 | 1 | |
| 114 | 13 | |
| - | - | |
| 5.6 | 0.0 | |
| about 1 month ago | over 10 years ago | |
| C++ | C | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
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ESP32-targz
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ESP32 CAM module auto start and no cabel download pictures
Sounds super simple to download images via a webserver, just have a page that dumps the contents of the SD card ( if you using it to save the images ) back as TGZ format. https://github.com/tobozo/ESP32-targz
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Using TAR files in ESP32 with SD applications for easy multiple file transfers
I am engineering a watch to play home videos of my children on my wrist - my Reflections project. I need an easy way to move multiple files from a Cloud based service to the watch. tar) and GZip are widely used standards to build and compress an archive of binary (for example, movies and sound files) and text (for example, JSON encoded procedural scripting command) files. Using tar I simplify my code to move one tar file instead of multiple individual files. The ESP32-targz library combines uzlib and TinyUntar to decompress and inflate tar files and works well with Arduino IDE 1.8.13, ESP32, and an SD card. This is my developer’s journal of the problems that I encountered and the work-arounds I used.
TinyUntar
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Using TAR files in ESP32 with SD applications for easy multiple file transfers
I am engineering a watch to play home videos of my children on my wrist - my Reflections project. I need an easy way to move multiple files from a Cloud based service to the watch. tar) and GZip are widely used standards to build and compress an archive of binary (for example, movies and sound files) and text (for example, JSON encoded procedural scripting command) files. Using tar I simplify my code to move one tar file instead of multiple individual files. The ESP32-targz library combines uzlib and TinyUntar to decompress and inflate tar files and works well with Arduino IDE 1.8.13, ESP32, and an SD card. This is my developer’s journal of the problems that I encountered and the work-arounds I used.
What are some alternatives?
uzlib - Radically unbloated DEFLATE/zlib/gzip compression/decompression library. Can decompress any gzip/zlib data, and offers simplified compressor which produces gzip-compatible output, while requiring much less resources (and providing less compression ratio of course).
esp32-asyncwebserver-fileupload-example - Examples of how to upload files to an ESP32 using Asyncwebserver, SPIFFS and an Upload progress bar.
Effortless-SPIFFS - A class designed to make reading and storing data on the ESP8266 and ESP32 effortless
dscKeybusInterface - An Arduino/esp8266/esp32 library to directly interface with DSC security systems.
IRremoteESP8266 - Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
dcm2niix - dcm2nii DICOM to NIfTI converter: compiled versions available from NITRC
SimpleFTPServer - A simple FTP server for Arduino, ArduinoSAMD WiFiNINA, esp8266, esp32, stm32 and Raspberry Pi Pico W
ArduinoJson - đź“ź JSON library for Arduino and embedded C++. Simple and efficient.
ArduinoWebsockets - A library for writing modern websockets applications with Arduino (ESP8266 and ESP32)