All custom commands are transitory and eventually switch back to Idle
state by themselves.
It doesn't make any sense to explicitly check for Layer1Cal: any
non-idle state is active by design.
Fix this check in the main menu. This is probably incomplete (Layer1Cal
is incorrectly used in several other places).
This is by far the simplest solution to prevent the user from sending
a Load command to the MMU when the FINDA or Filament sensor
is detecting a filament. This may even happen if the sensors are poorly positioned.
Either way a Load in this scenario will make the MMU seem to hang as the
state machine will reject the command.
We could add a full screen message to let the use know
but it would require some memory resources.
For now, just hide the menu item.
Change in memory:
Flash: +16 bytes
SRAM: 0 bytes
bFilamentAction variable is never reset, even after
disabling the heaters.
Steps to reproduce:
1. Boot-up printer
2. Select Load to Nozzle.
3. Select PLA (215°C) target
4. Select Filament 1
5. Wait for load to be successful
6. Go to Preheat submenu and select Cooldown (last menu item)
7. Observe target temperature on the status screen is now 0°C
8. Select Load to Nozzle again.
9. Select Filament 2.
* Expected behavior target temperature IS NOT 0°C
* Actual behavior target temperature IS 0°C
Change in memory:
Flash: -26 bytes
SRAM: 0 bytes
Restores 3.12 sequence which was working well before.
M600 "L" parameter now works like M702 "U" parameter.
Removed a lot of the unused parameters which were copied
from Marlin 2.
Change in memory:
Flash: +96 bytes
Code size increases a bit but keep in mind the PR
that broke the behavior "saved" 182 bytes:
https://github.com/prusa3d/Prusa-Firmware/pull/4063
So I think this code size increase is OK
Change in memory:
Flash: +84 bytes
SRAM: 0 bytes
If the remaining print time is more than 10.9 hours at 100%
then increasing the feedrate multiplier
to 101% or more will yield an unrealistic time due to overflow occuring.
Change in memory:
Flash +2 bytes
SRAM: 0 bytes
Guard the feedmultiply code with
lcd_encoder.
if lcd_encoder = 0, then there is no need to check if
feedmultiply should be updated.
Also set lcd_encoder to zero in one line to consume the rotation event.
Change in memory:
Flash: -40 bytes
SRAM: 0 bytes
Guard the lcd_display_message_fullscreen_P call by blocks_queued(). If there are no planned moves, there is no need to render this message, it creates a weird LCD draw noticable by the user.
Change in memory:
Flash: +10 bytes
SRAM: 0 bytes
Drop the sound feedback in lcd_v2_calibration
when switching to lcd_generic_preheat_menu
If a single filament setup (no MMU) has filament loaded, it will jump
immediately to lcd_generic_preheat_menu
this created double feedback.
Let's just drop the feedback since the transition
between menus is very fast.
Change in memory:
Flash: -8 bytes
Yuri D'Elia
Guðni Már Gilbert
3d-gussner
Alex Voinea