j/cable-length-cutter
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Fix display priority, Add stop countdown

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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
This commit is contained in:
jonny_l480 2022-09-19 19:00:09 +02:00
parent 8a265c2bae
commit bb7cdddc6c
1 changed files with 25 additions and 10 deletions
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35
main/control.cpp
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@ -56,6 +56,8 @@ int lengthBeeped = 0; //only beep once per meter during encoder test
int cut_msRemaining = 0;
uint32_t timestamp_cut_lastBeep = 0;
uint32_t autoCut_delayMs = 3000; //TODO add this to config
bool autoCutEnabled = false; //store state of toggle switch (no hotswitch)
bool autoCutWaiting = false; //currently waiting (for display)
//===== change State =====
@ -84,9 +86,12 @@ bool handleStopCondition(handledDisplay * displayTop, handledDisplay * displayBo
if (lengthRemaining <= 0 ) {
changeState(systemState_t::TARGET_REACHED);
vfd_setState(false);
displayTop->blink(1, 0, 1500, " S0LL ");
displayBot->blink(1, 0, 1500, "ERREICHT");
displayTop->blink(1, 0, 1000, " S0LL ");
displayBot->blink(1, 0, 1000, "ERREICHT");
buzzer.beep(2, 100, 100);
//store current state once at change to TARGET_REACHED
//(prevent unwanted cut when enabling while already TARGET_REACHED state)
autoCutEnabled = SW_AUTO_CUT.state;
return true;
}
//start button released
@ -326,9 +331,12 @@ void task_control(void *pvParameter)
//switch to counting state when no longer at or above target length
if ( lengthRemaining > 10 ) { //FIXME: require reset switch to be able to restart? or evaluate a tolerance here?
changeState(systemState_t::COUNTING);
autoCutWaiting = false;
}
//handle delayed cutting if automatic cut is enabled
else if (SW_AUTO_CUT.state == true){
else if ( (autoCutEnabled == true)
&& (esp_log_timestamp() - timestamp_changedState > 300) ){ //wait for dislay msg "reached" to finish
autoCutWaiting = true; //display countdown
cut_msRemaining = autoCut_delayMs - (esp_log_timestamp() - timestamp_changedState);
//- beep countdown -
//time passed since last beep > time remaining / 10
@ -337,11 +345,17 @@ void task_control(void *pvParameter)
buzzer.beep(1, 50, 0);
timestamp_cut_lastBeep = esp_log_timestamp();
}
//- cancel countdown with AUTO_CUT off -
if (!SW_AUTO_CUT.state) { //note: stop button also works
autoCutWaiting = false;
autoCutEnabled = false;
}
//- trigger cut if delay passed -
if (cut_msRemaining <= 0){
else if (cut_msRemaining <= 0){
cut_msRemaining = 0; //prevent negative number on display
cutter_start();
changeState(systemState_t::CUTTING);
autoCutWaiting = false;
}
}
//show msg when trying to start, but target is reached
@ -426,8 +440,8 @@ void task_control(void *pvParameter)
//run handle function
displayTop.handle();
//indicate upcoming cut when pending
if (controlState == systemState_t::TARGET_REACHED && SW_AUTO_CUT.state == true){
displayTop.blinkStrings(" CUT 1N ", " ", 100, 30);
if (autoCutWaiting == true){
displayTop.blinkStrings(" CUT 1N ", " ", 70, 30);
}
//otherwise show current position
else {
@ -455,12 +469,13 @@ void task_control(void *pvParameter)
}
//notify that cutter is active
else if (cutter_isRunning()) {
displayBot.blinkStrings("CUTT1NG..", "CUTT1NG ", 100, 100);
displayBot.blinkStrings("CUTTING]", "CUTTING[", 100, 100);
}
//show ms countdown to cut when pending
else if (controlState == systemState_t::TARGET_REACHED && SW_AUTO_CUT.state == true) {
sprintf(buf_disp2, " %03d ", cut_msRemaining);
displayBot.showString(buf_disp2);
else if (autoCutWaiting == true) {
sprintf(buf_disp2, " %04d ", cut_msRemaining);
//displayBot.showString(buf_disp2); //TODO:blink "erreicht" overrides this. for now using blink as workaround
displayBot.blinkStrings(buf_disp2, buf_disp2, 100, 100);
}
//otherwise show target length
else {