Version 2.2.0 (18.12.2024) - Current

Features

Add z parameter to image/graphics widgets for more convenient stacking in z-axis
Disable remote control/reply in case of WIFI module sleep or non-responding errors preventing timeout lockup
Automaticaly recover remote control MQTT settings on WIFI module sleep exit (wakeup)

API changes

Add z parameter to image/graphics widgets for more convenient stacking in z-axis

Bugfixes

Improve image/graphics layering on z-axis
Add missing id and ScreenPage parameter to image widget

Version 2.1.1 (12.11.2024)

Features

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API changes

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Bugfixes

Fix handling of HOST UART pull-ups causing increase of power consumption when WIFI module is set to sleep mode

Version 2.1.0 (24.06.2024)

Features

Add image widget. Upload possible via CmdBuilder
Add possibility to overlay graphics and image widgets by other widgets
Add new parameters to SYS command: DisableRepliesViaUart, DisableRepliesViaVcp and DisableCommMirror
Improve WIFI module autoinitialization

API changes

Actions that are not valid commands (generic text) are sent to master without automatic CRLF termination - append '\r\n' to action if needed from now on

Bugfixes

Reduced sleep->active transition duration
Fix touch panel intialization causing problems in one case
Fix value parsing when parseMask has multiple '%' characters
Improved RTC calendar access that may caused incorrect readings

Version 2.0.2 (5.12.2023)

Features

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API changes

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Bugfixes

Fix of RTC synchronization taking too long in some cases
Add compability layer for new WIFI module
WIFI sleep time can be configured by assigning value to sleep parameter

Version 2.0.1 (1.11.2023)

Features

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API changes

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Bugfixes

Fix bug when GUI widget is replaced causing visual artefacts when its screen page is re-rendered
Fix unhandled defaultVoutState configuration
Fix date parsing
Improved RTC calendar access that may caused incorrect readings

Version 2.0.0 (5.10.2023)

Features

Add WIFI module support with related commands
Add remote control capability over WIFI
Add MODBUS RTU support with related commands
Add ActionOnParse command that will extract message section and perform configurable action with this section
Add posibility to use interface UART pins as HOST UART with UseAlternateHostUart parameter (as HOST UART may be occupied with WIFI module)
Command filling is now also possible for multi-action buttons (those invoking list for user to select action)
Add command echoing to master when command was executed internally (via widget, timer etc...) - can be disabled by DisableInternalCommandEchoing parameter

API changes

Quotes that are not the beginning or the end of command parameter body must be escaped by '\' from now

Bugfixes

Various bugfixes (LogWin, screen manager, memory management, HMI widget removal, parsing, PWM...)

Version 1.3.0 (06.04.2023)

Features

Button, checkbox and form widgets can have multi-line labels from now (by using '\n' characters)
Add LineSpacing parameter to all widgets having multi-line capability
Add ParseMask to slider widget (another synchronization feature)
Add ERR-CMD-PARAM_STRING_TOO_LONG error
Increased maximum length of text parameters (button, text and form widgets)
Add Wait system command
Add ContinueOnActionError system parameter

API changes

Slider TrackColor parameter renamed to OutlineColor
Removed multiline parameter from text widget (it is multiline always when '\n' characters are present)
(Add new parameters - see Features)

Bugfixes

Bugfixes related to parsing both commands and strings via parse-mask
Fix expression-based ReadFormat evaluation (interfaces)
Fix multi-action button rendering

Version 1.2.1 (27.02.2023)

Bugfixes

Fix invalid HOST UART and interface UART baud-rate reconfiguration
Print only validly received words from UART interface when receive timeout has expired before all requested words were received
Allow special character transmission when transmitting in ASCII mode via UART interface TX or TXRX operations

Version 1.2.0 (16.02.2023)

Features

Add command request ID marking feature (for request-reply pairing)
Add expression based ReadForm for interfaces with labels to ease parsing
Add longer time-bases for plots and improve time-base value display format (ms/s/m)
Add float parsing with adjustable precision via usage of %f or %.nF mark in ParseMask parameter
Add possibility to change form value via command (it was possible only via parsing)

API changes

Multi-action (multi-text) button list of actions and texts are now separated by '|' instead of '/'
Interfaces "ReadFormat" must be enclosed in quotation marks
"Initialized" parameter changed to "Init"
Modified UART interface TXRX operation (differs from SPI TXRX) - see manual

Bugfixes

Fix error reporting to prevent overflows
Fix multi-action button text rendering to prevent sreen overflow for too large texts
Prevent displaying outdated form values when layout was loaded
Recover slider position to initial value when layout was loaded
Fix float rendering

Version 1.1.1 (05.01.2023)

Bugfixes

Fix command parsing when LF is used as command termination method

Version 1.1.0 (18.11.2022)

Features

Add I2C address scan feature (whole 7-bit address range)
Add possibility to intialize intefaces via single alias command (e.g. SPI i=1) - GPIOs will be reconfigured implicitly this way
Add automatic dimension calculation for forms, buttons and checkboxes when dimensions (width/height) were not specified explicitly (it is calculated depending on text length, font, design etc...)
Add periodic overcurrent check for VOUT domain with automatic VOUT disabling and error reporting
Add smoother LCD backlight activation

Bugfixes

Prevent form to parse its own display command string
Fix incorrect form rendering for specific form types
Fix SPI read data printout for not-so typical word lengths
Fix UART transmission in specific parity and word length combinations
Fix USB TX FIFO overwritting
Landscape orientation fixes

Version 1.0.1 (9.9.2022)

Bugfixes

Fix of USB transmission buffer handling causing occasional TX data corruption
Improvement of ADC auto-calibration routine to get more consistent conversions when ADC offset drift is near to the middle of two calibration factors

Version 1.0.0 (29.8.2022)

Features

Add offset parameter for DAC pattern generator
Add square waveform to DAC pattern generator
ParseReplies system parameter renamed to ParseRepliesDisable and is 0 by default(replies are parsed)
Add multi-action (i.e user selectable action) possibility to button widget with multi-label possibility. See manual.
Add 10b addressing feature to I2C interface
Add different bit order (LSb first) feature to SPI interface
Adjusted DAC interface API
Do not execute next command when previous has failed (e.g. button actions separated by '+')
Do not change checkbox state when its action on tick or untick has failed.

Bugfixes

Add missing CRLF to several replies
Fix replies compositing in few cases to be parseable by forms
Fix screen artifacts issue when object removal (e.g. clearScreenPage) was not finished and new objects are beign inserted
Fix STOPLOG and CLEARLOG commands
Fix ADC and GPIO interface parameter re-init
Fix ADC locking-up when continuous conversion is interrupted by one-shot

Version 0.91 (16.7.2022)

Features

Add text widget line decoration feature (underline, line, overline)
Add text parameter to checkbox widget for labeling purposes with different positioning possibilities
Add checkbox background color and checkbox width parameters to be able to get more modern-looking checkbox design (see manual)
Add %_ mark for keypad filling feature. It will be filled by a previously filled mark. This allows a user to set multiple parameters to the same value (e.g. to fill some value via keypad and automatically edit slider widget at the same time so it will be readjusted to the same value when it is also used as input method for the same value).
Allow a checkbox to redefine its state (e.g. there can be a group of checkboxes with one checkbox that is untickable by itself (aka "default" value checkbox))

Bugfixes

PWM bugfixes and improvements
Text widget bugfixes and improvements

Version 0.90 (23.6.2022)

Initial version