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GigaLog F is a data logger for up to 2 Gbytes of data using CompactFlash memory cards.
With GigaLog F any embedded system can log its data easily, for a very long period, and readable by a PC.
GigaLog F automatically recognizes CompactFlash memory cards, their size, formats the disk, creates a Msdos compatible file system, and creates files to store the data into it. When switching power on, or changing the memory card, new data will be appended to the files.
Stored data can be read on a PC using a simple CompactFlash adapter. The memory card appears as a removable disk to the PC. All data from the Rs232 is in a single file, analog data in another file on the disk.
You may also upload stored data from the board by Rs232 into a file on the PC.
Storing data from analog or digital inputs
Gigalog F has 16 inputs.
Each input can be configured as analog, digital, or counter.
Gigalog samples these inputs regularly and stores them on the disk in a file.
Storing incoming data from Rs232
All data coming in from the serial Rs232 interface can be stored on the disk in a file.
A data frame from the Rs232 is any consecutive data until there is a gap of at least 0.5 seconds.
GigaLog can be configured to add a time stamp (yyyy:mm:dd hh:mm:ss) in front and/or at the end of a data frame.
Remote Control
GigaLog F can be completely controlled by a modem: Verify state, change configuration, disk handling, upload logged data.
Each input has a min and a max threshold. When the input violates a threshold, an alarm occurs. An alarm may toggle a relay, write a message into a disk file, call a centre using a phone, or send an SMS, using a GSM modem.
You may define a command macro, that calls a centre, or sends an SMS each hour, day, or once a week.
GigaLog F completely programmable in C
To customise the board, you may write your own firmware in C,
and download it into GigaLog.
Delivered with the board: C compiler,
library for the board, firmware source, downloader.
Manual
GigaLog F manual
