Full Patch Notes for EmStat Pico Firmware Update 1.3
- Bugfix: i2c_write and i2c_read incorrect reference to var a
- Added support for Sensit BT onboard measurement storage
- Changed filesystem for EmStat Pico’s using SD cards for storage to custom filesystem from FAT32
- Improved support for various different SD cards
- PAD and LSV had a 12.5% acquisition fraction, adjusted to 25% to be consistent with other PalmSens devices and techniques
- Made acquisition fraction configurable through MethodSCRIPT
- Reduced overhead of all techniques by 1/8th of the technique interval
- Improved current ranging during EIS when a DC potential is applied
- Added VT_TEMPERATURE to MethodSCRIPT, allowing to sample the internal uC temperature sensor
- Replaced set_cr with set_range MethodSCRIPT command which accepts any Variable Type (set_cr deprecated but still available)
- Replaced set_pot_range with set_range_minmax MethodSCRIPT command which accepts any Variable Type (set_pot_range deprecated but still available)
- Added Variable Type to MethodSCRIPT set_autoranging command (old version deprecated but still available)
- Updated version command with 2 extra digits representing “patch”
- Added fail-safe communication mode with CRC
- Added command to limit UART output data rate to help prevent buffer overflows on the host
- Reduced short circuit current of low power mode to max 20 mA
- Added fs_put command to store files (text only)
- fs_* commands that return data now respond with an ack ‘\n’ before returning data.
- Fixed CV did not save all output to file when file storage was enabled
- Fixed CV skipped the last point of the last scan
- Added (un)lockable protection for Non-Volatile-Memory
- Fixed timing of the first point in time-based measurements
- Added sleep when the device is idle to save power
- Added CRC to verify MethodSCRIPT stored in Non-Volatile-Memory
- Improved technique validation for NPV/DPV
- Added bitwise operator functions to MethodSCRIPT
- Added cast to/from float/int functions to MethodSCRIPT
- Fixed unintended delay between I2C transfers
- Added 5-second timeout to commands
- Fixed reported potential of SWV did not conform with theory
- Made EIS respond more quickly to an abort command
- Replaced “cali” command with register