- Pending auto cut (countdown) can be canceled using any button on the
panel
- Reset button does not reset the length when countdown cancledo
- Fix bug where display did not initialize correctly after start some
times
-> simply init again after welcome msg
- reduce countdown time by 500ms
- Basic lamp functionality: simply turn on when not in COUNTING or TARGET_REACHED
state
- Remove unnecessary comments, fix code formatting in several files
Fix bug where display is stuck when countdown stopped via reset button
Add functionality to stop countdown via turning auto-cut switch off
Fix display priority issues with using 2 boolean variables and a delay
before counting
While testing the machine with current firmware, a few parameters got
slightly adjusted:
- dynamic spped lvl later slow
- longer slow speed at start
- less threshold for stying in target reached
- decreased countdown beep interval at auto cut
- adjusted display interval in manual mode (faster)
control.cpp:
- Add new systemState CUTTING
- change systemState_t from enum to enum class (conflicting with
cutter enum)
- Add CUTTING functionality to CUT switch and auto cut after target
reached if enabled
cutter.cpp:
- Add function cutter_isRunning()
config:
- Add GPIO_LAMP macro to config
Add encoder test:
- used for calibrating the length measurement by counting the steps
per meter
- enabled with #define ENCODER_TEST in config.hpp
- display1: enocder steps
- display2: converted length in meter
Distance conversion:
- defining STEPS_PER_METER instead of MEASURING_ROLL_DIAMETER in
config.hpp
- defining the steps per meter by issuing 3 test measurements with
4mm2 solar cable in the new encoder test mode
- Add method to trigger blinking of the display for a certain count and durations
also with a optional off-string
- Add 3x blinking after applying a new target length with preset or set
buttons
- in manual mode blink between 'manual' and lvl+direction indication on
display 2
- when setting custom target length only blink value not "soll"
- reduce brightness from 12 to 8 because of high display temperature
To abstract rather complex functions for 7 segment displays e.g. blink text, scroll
text... a class was created.
This makes it possible to have 2 instances for displayTop and
displayBottom resulting in no duplicate code
Fix bug where sartup randomly crasehd several times because spi config
was initialized with random data -> init with 0
Fix bug where length now was not truncated resulting in flickerin
Fix bug in welcome message where hello string contained random data
- Fix bug where custom length did not get rounded
- Reduce beeping lengths, remove gap between beep events
- Add hysteresis to custom length selection to prevent unwanted beeps or
flickering display at certain poti positions
- change max loglevel to verbose in menuconfig
- outsource dynamic speed to setDynSpeedLvl function
- reuse function in wind-slow state with limit
- update function diagram to representation of current program
fix bugs introduced with addition of manual mode:
- fix stuck in target_reached state
- fix bug switch to manual mode only in counting possible
new vfd
- new 750W vfd has 1 speed select pin less -> limit used
levels to 0-3
Analog In only pins have no internal pullup resistors.
thus two preset switches need pulldown resistors on pcb to be soldered
and switch to 3v instead of GND
- changed in connection plan
- changed switch config in config.cpp (no pullup, inverted)
Fix manual mode:
previously there was a bugged change loop when pressing all 3 buttons
- made mode switch more clear
vfd: extend vfd_setState function with direction enum (default fwd)
main: reduce log output from buzzer task
config: use mos1 as vfd_FWD output
control:
add MANUAL state: motor can be controlled via preset buttons
adjust code slightly to support new state (also see updated
function-diagram)
Add readadc function from armchair project
Rework display section
- show lengthNow on first display
- show lengthTarget on second display
Prepare for statemachine
Remove unneeded function
Add comments improve structure
Add second display in series to first one
Adjust control.cpp
- welcome msg name. date
- scroll "hello" over two displays"
- display Ist/soll dummy text on each display
Add vfd.cpp/hpp with functions to control the VFD via 4 digital pins
Add way to test the vfd via SET button (rotate speed level) and START
button (toggle motor on/off)
- move code from testing task to control.cpp
- outsource functions for initializing display and encoder
- delete testing code
- add two display pages (current distance and counter)
- run handle functions for each button
Add config.cpp/hpp
- macros for all input and output pins
- gloabl evaluated switch objects
- buzzer object
- display config
- encoder config
Move main.c to main.cpp and adjust code to be c++ compatible
add custom library evaluated switch (copied from armchair project)
add buzzer object (copied from armchair project)
add control.cpp/hpp with control task (no function yet)
