This release contains updates to the datalogger firmware code and a completed printed circuit board (PCB) design for bulk manufacturing of the datalogger hardware.
Hardware
- Added completed PCB design and manufacturing files
- Updated documentation.
Firmware
- Added SD card writing error detection. The firmware now attempts to detect errors and starts over with a new data file if an error is detected.
- Added user-adjustable data recording interval. This can now be configured by the user through the firmware's interface.
- Modified firmware to chunk data files by day instead of creating one long file for the whole logging period
- Added the ability for a user to input the conversion factor from pulses to flow rate (GPM) rather than picking a meter size.
- Updated firmware documentation.
Known Issues
- Despite changes in this issue there we are still experiencing some issues with SD card writing. These issues will be fixed in a subsequent release.