Openlog Serial Data Logger

 Details:

• Input VCC: 3.3 V-12 V (recommended 3.3 V-5 V)
• Record low cost microSD FAT16 / 32 cards up to 64 GB
• Simple command interface
• Configurable baud rates
• Boot defect is pro mini atmage328P 5 V 16 Mhz
• Four SPI pogo pins
• Two LEDs indicate writing status
• 2 mA inactive, 6 mA at maximum recording rate

OpenLog (blackbox) is a data logger that works through a simple serial connection and supports microSD cards up to 64 GB. The Open log (blackbox) can store or log large amounts of data in series and act as a black box of types to store all the data in series that your project generates.

The board has contained the openlog_blackbox_v2.0 firmware. The flight conroller transmits the information of your flight data in each iteration of control loop over a serial port to an Open log that must be recorded. After your flight, you can view the derived records using the interactive registration viewer:

Github.com/cleanflight/blackbox-log-viewer

You can also use the blackbox_decode tool to convert records into CSV files for analysis, or render your flight record as a video using the blackbox_render tool. These tools can be found in this repository:

Github.com/cleanflight/blackbox-tools

Specifications

Resources

Datasheet

Library

Sample Code

Tutorial