3DPrinting/Prusa-Firmware
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Show thermal warnings using the new LCD_MESSAGE_INFO priority

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Add a new LCD_MESSAGE_INFO priority which can be overridden by regular
status updates, but only if a certain amount of time has passed.

Assign a time stamp to all message updates, so that the time since the
last update can be determined. Also switch the message type to Status,
so that the message always becomes visibile.

Always show status or info messages when printing via SD if the message
is recent enough.
This commit is contained in:
Yuri D'Elia 2022-06-28 21:06:39 +02:00
parent 8d9d367d6b
commit b3ca70a007
5 changed files with 78 additions and 49 deletions

20
Firmware/temperature.cpp
View file

@ -34,6 +34,7 @@
#include "menu.h"
#include "sound.h"
#include "fancheck.h"
#include "messages.h"
#include "SdFatUtil.h"
@ -2406,23 +2407,22 @@ void handle_warning()
}
dT_err /= TEMP_MGR_INTV; // per-sample => K/s
// TODO: alert the user on the lcd
printf_P(PSTR("TM: error |%f|>%f\n"), (double)dT_err, (double)warn);
static bool beeper = false;
static bool first = true;
if(warning_state.assert) {
if(warn_beep) {
// beep periodically
beeper = !beeper;
WRITE(BEEPER, beeper);
if (first) {
lcd_setalertstatuspgm(MSG_THERMAL_ANOMALY, LCD_STATUS_INFO);
if(warn_beep) WRITE(BEEPER, HIGH);
first = false;
} else {
if(warn_beep) TOGGLE(BEEPER);
}
} else {
// warning cleared, reset state
warning_state.warning = false;
if(warn_beep) {
beeper = false;
WRITE(BEEPER, LOW);
}
if(warn_beep) WRITE(BEEPER, LOW);
first = true;
}
}