88cee4601a
* [FL-1885] USB-UART: app and worker * [FL-1885] USB-UART: UART on CDC0 Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
101 lines
3.4 KiB
C
101 lines
3.4 KiB
C
#include "../gpio_app_i.h"
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#include "furi-hal-power.h"
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#define GPIO_SCENE_START_CUSTOM_EVENT_OTG_OFF (0UL)
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#define GPIO_SCENE_START_CUSTOM_EVENT_OTG_ON (1UL)
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#define GPIO_SCENE_START_CUSTOM_EVENT_TEST (2UL)
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#define GPIO_SCENE_START_CUSTOM_EVENT_USB_UART (3UL)
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enum GpioItem {
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GpioItemOtg,
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GpioItemTest,
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GpioItemUsbUart,
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};
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enum GpioOtg {
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GpioOtgOff,
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GpioOtgOn,
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GpioOtgSettingsNum,
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};
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const char* const gpio_otg_text[GpioOtgSettingsNum] = {
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"Off",
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"On",
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};
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static void gpio_scene_start_var_list_enter_callback(void* context, uint32_t index) {
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furi_assert(context);
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GpioApp* app = context;
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if(index == GpioItemTest) {
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view_dispatcher_send_custom_event(
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app->view_dispatcher, GPIO_SCENE_START_CUSTOM_EVENT_TEST);
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} else if(index == GpioItemUsbUart) {
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view_dispatcher_send_custom_event(
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app->view_dispatcher, GPIO_SCENE_START_CUSTOM_EVENT_USB_UART);
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}
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}
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static void gpio_scene_start_var_list_change_callback(VariableItem* item) {
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GpioApp* app = variable_item_get_context(item);
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uint8_t index = variable_item_get_current_value_index(item);
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variable_item_set_current_value_text(item, gpio_otg_text[index]);
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if(index == GpioOtgOff) {
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view_dispatcher_send_custom_event(
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app->view_dispatcher, GPIO_SCENE_START_CUSTOM_EVENT_OTG_OFF);
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} else if(index == GpioOtgOn) {
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view_dispatcher_send_custom_event(
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app->view_dispatcher, GPIO_SCENE_START_CUSTOM_EVENT_OTG_ON);
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}
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}
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void gpio_scene_start_on_enter(void* context) {
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GpioApp* app = context;
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VariableItemList* var_item_list = app->var_item_list;
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VariableItem* item;
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variable_item_list_set_enter_callback(
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var_item_list, gpio_scene_start_var_list_enter_callback, app);
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item = variable_item_list_add(
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var_item_list,
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"5V on GPIO",
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GpioOtgSettingsNum,
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gpio_scene_start_var_list_change_callback,
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app);
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if(furi_hal_power_is_otg_enabled()) {
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variable_item_set_current_value_index(item, GpioOtgOn);
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variable_item_set_current_value_text(item, gpio_otg_text[GpioOtgOn]);
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} else {
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variable_item_set_current_value_index(item, GpioOtgOff);
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variable_item_set_current_value_text(item, gpio_otg_text[GpioOtgOff]);
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}
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variable_item_list_add(var_item_list, "GPIO tester", 0, NULL, NULL);
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variable_item_list_add(var_item_list, "USB-UART bridge", 0, NULL, NULL);
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view_dispatcher_switch_to_view(app->view_dispatcher, GpioAppViewVarItemList);
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}
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bool gpio_scene_start_on_event(void* context, SceneManagerEvent event) {
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GpioApp* app = context;
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bool consumed = false;
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if(event.type == SceneManagerEventTypeCustom) {
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if(event.event == GPIO_SCENE_START_CUSTOM_EVENT_OTG_ON) {
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furi_hal_power_enable_otg();
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} else if(event.event == GPIO_SCENE_START_CUSTOM_EVENT_OTG_OFF) {
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furi_hal_power_disable_otg();
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} else if(event.event == GPIO_SCENE_START_CUSTOM_EVENT_TEST) {
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scene_manager_next_scene(app->scene_manager, GpioSceneTest);
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} else if(event.event == GPIO_SCENE_START_CUSTOM_EVENT_USB_UART) {
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scene_manager_next_scene(app->scene_manager, GpioSceneUsbUart);
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}
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consumed = true;
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}
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return consumed;
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}
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void gpio_scene_start_on_exit(void* context) {
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GpioApp* app = context;
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variable_item_list_clean(app->var_item_list);
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}
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