{"product_id":"openlog-atmega328-support-microsd-card-data-logger","title":"OpenLog - ATMEGA328 support microSD card data logger","description":"The OpenLog is an open-source data logger. Simple to use, simple to change. Power up this device and it will start logging any received serial data at 9600bps. Sending Ctrl+z three times will drop out of logging and into command mode. ‘new’ will create a new file. ‘MD’ makes a directory. ‘?’ brings up the list of commands. OpenLog doesn’t do a lot, but it does log serial streams extremely well. \u003cbr\u003e\u003cbr\u003e That’s really it! OpenLog firmware is open source and is based on Bill Greiman’s sdfatlib. OpenLog currently supports FAT16 and FAT32 microSD cards.\u003cbr\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-fragment=\"1\" data-mce-style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/50ede7c2ce395f5205000000.png?v=1648536257\" alt=\"OpenLog - ATMEGA328 support microSD card data logger\" style=\"float: none;\" data-mce-fragment=\"1\" data-mce-style=\"float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/50ede7c2ce395f5205000000.png?v=1648536257\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eOpenLog configuration\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003ePower up the OpenLog with a microSD card inside, wait 10 seconds or so, then power it down and plug the microSD card into your computer. You should find a \"CONFIG.TXT\" file on the card, open it up in a text editor. You should see the baud rate that the OpenLog has been configured for (usually 115200 or 9600 from the factory). Set the baud rate to match the rate you entered for the Blackbox in the Configurator's Port tab (typically 115200 or 250000).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eLog to low-cost microSD FAT16\/32 cards up to 64GB\u003c\/li\u003e\n\u003cli\u003eSimple command interface\u003c\/li\u003e\n\u003cli\u003eEdit config.txt file from a computer to change baud rate and other system settings\u003c\/li\u003e\n\u003cli\u003eThree modes:\n\u003cul\u003e\n\u003cli\u003eNewLog creates a new log every power-up and immediately starts logging\u003c\/li\u003e\n\u003cli\u003eSeqLog appends a file called “SeqLog.txt” at every power-up and immediately starts logging\u003c\/li\u003e\n\u003cli\u003eCommand mode starts OpenLog at a command prompt at power-up\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eConfigurable baud rates (2400 to 115200bps)\u003c\/li\u003e\n\u003cli\u003eConfigure unit through config file or the menu system\u003c\/li\u003e\n\u003cli\u003ePower, ground, and RX-I are the minimum connections\u003c\/li\u003e\n\u003cli\u003eReprogrammable ATmega328 using the Arduino IDE\u003c\/li\u003e\n\u003cli\u003eTwo LEDs indicate the writing status\u003c\/li\u003e\n\u003cli\u003eInput voltage from 3.3V to 12V\u003c\/li\u003e\n\u003cli\u003e2mA idle, 6mA at a maximum recording rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eL x W (mm): 19 x 15\u003c\/li\u003e\n\u003cli\u003eWeight (gm) : 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eIntegration with Arduino\u003c\/h3\u003e\n\u003cdiv id=\"p_info\" style=\"text-align: start;\"\u003e\u003cimg alt=\"OPENLOG-WITH-ARDUINO\" style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/OpenLog-WITH-ARDUINO.jpg?v=1648535592\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eSample Code\u003c\/h3\u003e\n\u003cscript src=\"https:\/\/gist.github.com\/labsguru\/026158ef07c5fa74b5d34654be9ad333.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/rajRICUVVtk\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eUseful Links\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/OpenLog\/wiki\/Command-Set\" target=\"_blank\"\u003eCommand Set\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/OpenLog\" target=\"_blank\"\u003eModule description in the GitHub server\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/OpenLog\/wiki\/Flashing-Firmware\" target=\"_blank\"\u003eEagle files\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 x OpenLog - ATMEGA328 support microSD card data logger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708944036021,"sku":"KG654","price":689.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/rtf-blackbox-flight-data-recorder-cleanflight-openlog-ab01-2.jpg?v=1648534995","url":"https:\/\/kitsguru.com\/fr\/products\/openlog-atmega328-support-microsd-card-data-logger","provider":"KitsGuru","version":"1.0","type":"link"}