diff options
Diffstat (limited to 'shared-module/displayio/Display.c')
| -rw-r--r-- | shared-module/displayio/Display.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/shared-module/displayio/Display.c b/shared-module/displayio/Display.c index a3d877f1a..46bb6fdb5 100644 --- a/shared-module/displayio/Display.c +++ b/shared-module/displayio/Display.c @@ -137,7 +137,7 @@ void common_hal_displayio_display_construct(displayio_display_obj_t* self, // Set the group after initialization otherwise we may send pixels while we delay in // initialization. common_hal_displayio_display_show(self, &circuitpython_splash); - self->auto_refresh = auto_refresh; + common_hal_displayio_display_set_auto_refresh(self, auto_refresh); } bool common_hal_displayio_display_show(displayio_display_obj_t* self, displayio_group_t* root_group) { @@ -383,6 +383,13 @@ bool common_hal_displayio_display_get_auto_refresh(displayio_display_obj_t* self void common_hal_displayio_display_set_auto_refresh(displayio_display_obj_t* self, bool auto_refresh) { self->first_manual_refresh = !auto_refresh; + if (auto_refresh != self->auto_refresh) { + if (auto_refresh) { + supervisor_enable_tick(); + } else { + supervisor_disable_tick(); + } + } self->auto_refresh = auto_refresh; } @@ -409,6 +416,7 @@ void displayio_display_background(displayio_display_obj_t* self) { } void release_display(displayio_display_obj_t* self) { + common_hal_displayio_display_set_auto_refresh(self, false); release_display_core(&self->core); #if (CIRCUITPY_PULSEIO) if (self->backlight_pwm.base.type == &pulseio_pwmout_type) { @@ -423,7 +431,7 @@ void release_display(displayio_display_obj_t* self) { } void reset_display(displayio_display_obj_t* self) { - self->auto_refresh = true; + common_hal_displayio_display_set_auto_refresh(self, true); self->auto_brightness = true; common_hal_displayio_display_show(self, NULL); } |