Removing FAP files (use FlipC or Official store!)

2026-09-18 14:51:30 +00:00 · 2023-08-16 15:10:59 -07:00
parent 9d76a360be
commit 1397aeba36
2944 changed files with 0 additions and 0 deletions
@@ -0,0 +1,129 @@
+#include <furi.h>
+#include <gui/gui.h>
+#include <input/input.h>
+#include <stdlib.h>
+#include "GPIO_reader_item.h"
+
+typedef enum {
+    EventTypeTick,
+    EventTypeKey,
+} EventType;
+
+typedef struct {
+    EventType type;
+    InputEvent input;
+} PluginEvent;
+
+typedef struct {
+    int pin;
+    int pullMode;
+} PluginState;
+
+
+static void render_callback(Canvas* const canvas, void* ctx) {
+    const PluginState* plugin_state = acquire_mutex((ValueMutex*)ctx, 25);
+    
+    canvas_set_font(canvas, FontPrimary);
+    canvas_draw_str_aligned(canvas, canvas_width(canvas) / 2, canvas_height(canvas) / 10, AlignCenter, AlignCenter, "GPIO reader");
+
+    canvas_set_font(canvas, FontSecondary);
+    canvas_draw_str_aligned(canvas, canvas_width(canvas) / 2, canvas_height(canvas) / 10 * 3, AlignCenter, AlignCenter,
+                                gpio_item_get_pin_name(plugin_state->pin));
+
+    canvas_draw_str_aligned(canvas, canvas_width(canvas) / 2, canvas_height(canvas) / 10 * 5, AlignCenter, AlignCenter,
+                                gpio_item_get_pull_mode(plugin_state->pullMode));
+
+    canvas_set_font(canvas, FontPrimary);
+    canvas_draw_str_aligned(canvas, canvas_width(canvas) / 2, canvas_height(canvas) / 10 * 8, AlignCenter, AlignCenter,
+                                gpio_item_get_pin_level(plugin_state->pin));
+
+    release_mutex((ValueMutex*)ctx, plugin_state);
+}
+
+static void input_callback(InputEvent* input_event, FuriMessageQueue* event_queue) {
+    furi_assert(event_queue); 
+
+    PluginEvent event = {.type = EventTypeKey, .input = *input_event};
+    furi_message_queue_put(event_queue, &event, FuriWaitForever);
+}
+
+static void GPIO_reader_state_init(PluginState* const plugin_state) {
+    plugin_state->pin = 0;
+    plugin_state->pullMode = 0;
+    gpio_item_configure_pin(plugin_state->pin, plugin_state->pullMode);
+} 
+
+int32_t GPIO_reader_app(void* p) {
+    UNUSED(p);
+    FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(PluginEvent));
+    
+    PluginState* plugin_state = malloc(sizeof(PluginState));
+    GPIO_reader_state_init(plugin_state);
+    ValueMutex state_mutex; 
+    if (!init_mutex(&state_mutex, plugin_state, sizeof(PluginState))) {
+        FURI_LOG_E("GPIO_reader", "cannot create mutex\r\n");
+        free(plugin_state); 
+        return 255;
+    }
+
+    // Set system callbacks
+    ViewPort* view_port = view_port_alloc(); 
+    view_port_draw_callback_set(view_port, render_callback, &state_mutex);
+    view_port_input_callback_set(view_port, input_callback, event_queue);
+ 
+    // Open GUI and register view_port
+    Gui* gui = furi_record_open("gui"); 
+    gui_add_view_port(gui, view_port, GuiLayerFullscreen); 
+
+   
+    PluginEvent event; 
+    for(bool processing = true; processing;) { 
+        FuriStatus event_status = furi_message_queue_get(event_queue, &event, 100);
+        PluginState* plugin_state = (PluginState*)acquire_mutex_block(&state_mutex);
+
+        if(event_status == FuriStatusOk) {
+            // press events
+            if(event.type == EventTypeKey) {
+                if(event.input.type == InputTypePress || event.input.type == InputTypeRepeat) {
+                    switch(event.input.key) {
+                    case InputKeyRight: 
+                            plugin_state->pin = (plugin_state->pin + 1) % GPIO_ITEM_COUNT;
+                            gpio_item_configure_pin(plugin_state->pin, plugin_state->pullMode);
+                        break; 
+                    case InputKeyLeft:  
+                            plugin_state->pin = (plugin_state->pin - 1 + GPIO_ITEM_COUNT) % GPIO_ITEM_COUNT;
+                            gpio_item_configure_pin(plugin_state->pin, plugin_state->pullMode);
+                        break; 
+                    case InputKeyUp:
+                            plugin_state->pullMode = (plugin_state->pullMode + 1) % GPIO_PULL_COUNT;
+                            gpio_item_configure_pin(plugin_state->pin, plugin_state->pullMode);
+                        break;
+                    case InputKeyDown:
+                            plugin_state->pullMode = (plugin_state->pullMode - 1 + GPIO_PULL_COUNT) % GPIO_PULL_COUNT;
+                            gpio_item_configure_pin(plugin_state->pin, plugin_state->pullMode);
+                        break;
+                    case InputKeyBack: 
+                        processing = false;
+                        break;
+                    default:
+                        break;
+                    }
+                }
+            } 
+        } else {
+            FURI_LOG_D("GPIO_reader", "FuriMessageQueue: event timeout");
+            // event timeout
+        }
+
+        view_port_update(view_port);
+        release_mutex(&state_mutex, plugin_state);
+    }
+
+    view_port_enabled_set(view_port, false);
+    gui_remove_view_port(gui, view_port);
+    furi_record_close("gui");
+    view_port_free(view_port);
+    furi_message_queue_free(event_queue);
+
+    return 0;
+}