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Test time difference in safe way

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This commit is contained in:
Scott Lahteine
2016-04-10 15:55:12 -07:00
parent 562e281c73
commit 386140f361
9 changed files with 60 additions and 57 deletions
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12
Marlin/ultralcd.cpp
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@ -369,7 +369,7 @@ static void lcd_status_screen() {
#if ENABLED(LCD_PROGRESS_BAR)
millis_t ms = millis();
#if DISABLED(PROGRESS_MSG_ONCE)
if (ms > progress_bar_ms + PROGRESS_BAR_MSG_TIME + PROGRESS_BAR_BAR_TIME) {
if (ELAPSED(ms, progress_bar_ms + PROGRESS_BAR_MSG_TIME + PROGRESS_BAR_BAR_TIME)) {
progress_bar_ms = ms;
}
#endif
@ -380,7 +380,7 @@ static void lcd_status_screen() {
if (card.isFileOpen()) {
// Expire the message when printing is active
if (IS_SD_PRINTING) {
if (ms >= expire_status_ms) {
if (ELAPSED(ms, expire_status_ms)) {
lcd_status_message[0] = '\0';
expire_status_ms = 0;
}
@ -2025,7 +2025,7 @@ bool lcd_blink() {
static uint8_t blink = 0;
static millis_t next_blink_ms = 0;
millis_t ms = millis();
if (ms >= next_blink_ms) {
if (ELAPSED(ms, next_blink_ms)) {
blink ^= 0xFF;
next_blink_ms = ms + 1000 - LCD_UPDATE_INTERVAL / 2;
}
@ -2094,7 +2094,7 @@ void lcd_update() {
#endif //SDSUPPORT && SD_DETECT_PIN
millis_t ms = millis();
if (ms > next_lcd_update_ms) {
if (ELAPSED(ms, next_lcd_update_ms)) {
#if ENABLED(LCD_HAS_SLOW_BUTTONS)
slow_buttons = lcd_implementation_read_slow_buttons(); // buttons which take too long to read in interrupt context
@ -2343,7 +2343,7 @@ void lcd_reset_alert_level() { lcd_status_message_level = 0; }
millis_t now = millis();
#endif
#if ENABLED(RIGIDBOT_PANEL)
if (now > next_button_update_ms) {
if (ELAPSED(now, next_button_update_ms)) {
if (BUTTON_PRESSED(UP)) {
encoderDiff = -1 * (ENCODER_STEPS_PER_MENU_ITEM);
next_button_update_ms = now + 300;
@ -2363,7 +2363,7 @@ void lcd_reset_alert_level() { lcd_status_message_level = 0; }
}
#endif
#if BUTTON_EXISTS(ENC)
if (now > next_button_update_ms && BUTTON_PRESSED(ENC)) newbutton |= EN_C;
if (ELAPSED(now, next_button_update_ms) && BUTTON_PRESSED(ENC)) newbutton |= EN_C;
#endif
buttons = newbutton;
#if ENABLED(LCD_HAS_SLOW_BUTTONS)