mhu/reflow-oven-control-sw
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Improve menu function

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This commit is contained in:
Mario Hüttel 2020-06-25 23:52:58 +02:00
parent cced874460
commit 0e97d57883
2 changed files with 8 additions and 1 deletions
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2
stm-firmware/main.c
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@ -259,6 +259,8 @@ int main(void)
if (menu_wait_request) if (menu_wait_request)
__WFI(); __WFI();
else
__NOP();
} }

5
stm-firmware/reflow-menu.c
View File

@ -206,6 +206,7 @@ static void reflow_menu_root_entry(struct lcd_menu *menu, enum menu_entry_func_e
(void)parent; (void)parent;
static struct menu_list list; static struct menu_list list;
static bool button_valid; static bool button_valid;
static bool menu_changed = true;
static const char * const root_entry_names[] = { static const char * const root_entry_names[] = {
"About", "About",
"Monitoring", "Monitoring",
@ -219,6 +220,7 @@ static void reflow_menu_root_entry(struct lcd_menu *menu, enum menu_entry_func_e
int16_t rot_delta; int16_t rot_delta;
if (entry_type != MENU_ENTRY_CONTINUE) { if (entry_type != MENU_ENTRY_CONTINUE) {
menu_changed = true;
menu_display_clear(menu); menu_display_clear(menu);
update_display_buffer(0, "Main Menu"); update_display_buffer(0, "Main Menu");
menu_ack_rotary_delta(menu); menu_ack_rotary_delta(menu);
@ -245,11 +247,14 @@ static void reflow_menu_root_entry(struct lcd_menu *menu, enum menu_entry_func_e
if (rot_delta >= 4) { if (rot_delta >= 4) {
menu_list_scroll_down(&list); menu_list_scroll_down(&list);
menu_ack_rotary_delta(menu); menu_ack_rotary_delta(menu);
menu_changed = true;
} else if (rot_delta <= -4) { } else if (rot_delta <= -4) {
menu_list_scroll_up(&list); menu_list_scroll_up(&list);
menu_ack_rotary_delta(menu); menu_ack_rotary_delta(menu);
menu_changed = true;
} }
if (menu_changed)
menu_list_display(&list, 1, 3); menu_list_display(&list, 1, 3);
} }