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Use bigger scope for optional definition for all display functions

This commit is contained in:
Hendrik Sauer 2021-06-22 15:51:34 +02:00 committed by Patrick Rathje
parent a9a8a71c10
commit 634444e1ef
1 changed files with 27 additions and 17 deletions
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44
src/display.c
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@ -28,15 +28,6 @@ lv_style_t yellow_button_style;
lv_style_t red_button_style;
#endif
void display_thread(void* arg1, void* arg2, void* arg3) {
#ifdef DISPLAY
while (1) {
lv_task_handler();
update_display();
k_msleep(10);
}
#endif
}
int get_battery_percentage() {
// TODO: Implement
@ -63,8 +54,17 @@ int get_risk_contacts() {
return 0;
}
#ifdef DISPLAY
void display_thread(void* arg1, void* arg2, void* arg3) {
while (1) {
lv_task_handler();
update_display();
k_msleep(10);
}
}
int init_styles() {
#ifdef DISPLAY
lv_style_init(&green_button_style);
lv_style_init(&yellow_button_style);
lv_style_init(&red_button_style);
@ -88,7 +88,7 @@ int init_styles() {
lv_style_set_text_color(&yellow_button_style, LV_STATE_DEFAULT, LV_COLOR_BLACK);
lv_style_set_bg_color(&red_button_style, LV_STATE_DEFAULT, LV_COLOR_RED);
lv_style_set_text_color(&red_button_style, LV_STATE_DEFAULT, LV_COLOR_WHITE);
#endif
return 0;
}
@ -99,15 +99,12 @@ int update_display() {
display_set_bat(get_battery_percentage());
display_set_mem(get_memory_percentage());
#ifdef DISPLAY
lv_task_handler();
#endif
return 0;
}
int init_display() {
#ifdef DISPLAY
init_styles();
display_dev = device_get_binding(CONFIG_LVGL_DISPLAY_DEV_NAME);
@ -167,13 +164,10 @@ int init_display() {
k_thread_create(&display_thread_data, display_stack_area, K_THREAD_STACK_SIZEOF(display_stack_area), display_thread, NULL, NULL, NULL, 0, 0, K_NO_WAIT);
display_blanking_off(display_dev);
#endif
return 0;
}
#ifdef DISPLAY
int display_set_message(char* msg) {
lv_label_set_text(display_msg_label, msg);
return 0;
@ -219,6 +213,22 @@ int display_set_risk_contacts(int risk_contacts) {
#else
void display_thread(void* arg1, void* arg2, void* arg3) {
// Do nothing
}
int init_styles() {
return 0;
}
int update_display() {
return 0;
}
int init_display() {
return 0;
}
int display_set_message(char* msg) {
return 0;
}