OpenLog Serial Data Logger 9660bps PPZ Flight Control Record FAT16 FAT32 MicroSD Cards
Description:
Openlog is an open source data logger.Simple to use, simple to change.We wanted to createa serial logger that just worked.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 creat 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.
For example:
>new testfile.txt
>append testfile.txt
<(send large amounts of text followed by three ctrl+z characters)
That's really it! OpenLog firmware is open source.OpenLog currently supports FAT16 and FAT32 microSD cards (we've tested up to 16GB!).
Feature:
- Log to low-cost microSD FAT16/32 cards up to 16GB
- Simple command interface
- Edit config.txt file from a computer to change baud rate and other system settings
- Three modes:
NewLog creates a new log every power up and immediately starts logging
SeqLog appends a file called "SeqLog.txt" at every power up and immediately starts logging
Command mode starts OpenLog at a command prompt at power up
- Configurable baud rates (2400 to 115200bps)
- Configure unit through config file or the menu system
- Doesn't drop characters even at full-blast 57600bps
- Power, ground, and RX-I are the minimum connections
- Reprogrammable ATmega328 using the Arduino IDE
- Two LEDs indicate writing status
- Input voltage:5V
- 2mA idle, 6mA at maximum recording rate
- Size: 0.16 x 0.6 x 0.75" (4 x 15 x 19mm)
Usage:
1.Connect 5V power supply and the TX of a flight control to the Openlog's RX.
2.Format SD to be FAT16 and insert into the card slot
3.The right instructions:When powered,blue light data indication, normally on a red light.
4.After completed initializing, it will generate configuration files in the card, open the configuration file modify into the bit rate you need.
5.It start recording when powered, generate begin with log to add serial number of log file name.
Remark:
When the equipment arrived, the default firmware can be used at ppz flight control directly.
Package Include:
1 x Openlog
