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#include "power.h"
#include <flipper_v2.h>
#include <menu/menu.h>
#include <menu/menu_item.h>
#include <gui/gui.h>
#include <gui/widget.h>
#include <assets_icons.h>
#include <api-hal-power.h>
#include <cli/cli.h>
struct Power {
Icon* usb_icon;
Widget* usb_widget;
Icon* battery_icon;
Widget* battery_widget;
Widget* widget;
ValueMutex* menu_vm;
Cli* cli;
MenuItem* menu;
float current;
float voltage;
float temperature;
uint8_t charge;
};
void power_draw_usb_callback(Canvas* canvas, void* context) {
assert(context);
Power* power = context;
canvas_draw_icon(canvas, 0, 0, power->usb_icon);
}
void power_draw_battery_callback(Canvas* canvas, void* context) {
assert(context);
Power* power = context;
canvas_draw_icon(canvas, 0, 0, power->battery_icon);
canvas_draw_box(canvas, 2, 2, (float)power->charge / 100 * 14, 4);
}
void power_off_callback(void* context) {
api_hal_power_off();
}
void power_enable_otg_callback(void* context) {
api_hal_power_enable_otg();
}
void power_disable_otg_callback(void* context) {
api_hal_power_disable_otg();
}
void power_info_callback(void* context) {
Power* power = context;
widget_enabled_set(power->widget, true);
}
void power_draw_callback(Canvas* canvas, void* context) {
Power* power = context;
canvas_clear(canvas);
canvas_set_color(canvas, ColorBlack);
canvas_set_font(canvas, FontPrimary);
canvas_draw_str(canvas, 2, 10, "Power state:");
char buffer[64];
canvas_set_font(canvas, FontSecondary);
snprintf(buffer, 64, "Current: %ldmA", (int32_t)(power->current * 1000));
canvas_draw_str(canvas, 5, 22, buffer);
snprintf(buffer, 64, "Voltage: %ldmV", (uint32_t)(power->voltage * 1000));
canvas_draw_str(canvas, 5, 32, buffer);
snprintf(buffer, 64, "Charge: %ld%%", (uint32_t)(power->charge));
canvas_draw_str(canvas, 5, 42, buffer);
snprintf(buffer, 64, "Temperature: %ldC", (uint32_t)(power->temperature));
canvas_draw_str(canvas, 5, 52, buffer);
}
void power_input_callback(InputEvent* event, void* context) {
Power* power = context;
if(!event->state) return;
widget_enabled_set(power->widget, false);
}
Power* power_alloc() {
Power* power = furi_alloc(sizeof(Power));
power->menu_vm = furi_open("menu");
furi_check(power->menu_vm);
power->cli = furi_open("cli");
power->menu = menu_item_alloc_menu("Power", NULL);
menu_item_subitem_add(
power->menu, menu_item_alloc_function("Poweroff", NULL, power_off_callback, power));
menu_item_subitem_add(
power->menu,
menu_item_alloc_function("Enable OTG", NULL, power_enable_otg_callback, power));
menu_item_subitem_add(
power->menu,
menu_item_alloc_function("Disable OTG", NULL, power_disable_otg_callback, power));
menu_item_subitem_add(
power->menu, menu_item_alloc_function("Info", NULL, power_info_callback, power));
power->usb_icon = assets_icons_get(I_USBConnected_15x8);
power->usb_widget = widget_alloc();
widget_set_width(power->usb_widget, icon_get_width(power->usb_icon));
widget_draw_callback_set(power->usb_widget, power_draw_usb_callback, power);
power->widget = widget_alloc();
widget_draw_callback_set(power->widget, power_draw_callback, power);
widget_input_callback_set(power->widget, power_input_callback, power);
widget_enabled_set(power->widget, false);
power->battery_icon = assets_icons_get(I_Battery_19x8);
power->battery_widget = widget_alloc();
widget_set_width(power->battery_widget, icon_get_width(power->battery_icon));
widget_draw_callback_set(power->battery_widget, power_draw_battery_callback, power);
return power;
}
void power_free(Power* power) {
assert(power);
free(power);
}
void power_cli_poweroff(string_t args, void* context) {
cli_print("Poweroff in 3 seconds");
osDelay(3000);
api_hal_power_off();
}
void power_cli_reset(string_t args, void* context) {
cli_print("NVIC System Reset in 3 seconds");
osDelay(3000);
NVIC_SystemReset();
}
void power_cli_dfu(string_t args, void* context) {
cli_print("NVIC System Reset to DFU mode in 3 seconds");
api_hal_boot_set_mode(ApiHalBootModeDFU);
osDelay(3000);
NVIC_SystemReset();
}
void power_cli_test(string_t args, void* context) {
string_t buffer;
string_init(buffer);
api_hal_power_dump_state(buffer);
cli_print(string_get_cstr(buffer));
string_clear(buffer);
}
void power_cli_otg_on(string_t args, void* context) {
api_hal_power_enable_otg();
}
void power_cli_otg_off(string_t args, void* context) {
api_hal_power_disable_otg();
}
void power_task(void* p) {
(void)p;
Power* power = power_alloc();
if(power->cli) {
cli_add_command(power->cli, "poweroff", power_cli_poweroff, power);
cli_add_command(power->cli, "reset", power_cli_reset, power);
cli_add_command(power->cli, "dfu", power_cli_dfu, power);
cli_add_command(power->cli, "power_test", power_cli_test, power);
cli_add_command(power->cli, "power_otg_on", power_cli_otg_on, power);
cli_add_command(power->cli, "power_otg_off", power_cli_otg_off, power);
}
Gui* gui = furi_open("gui");
gui_add_widget(gui, power->widget, GuiLayerFullscreen);
gui_add_widget(gui, power->usb_widget, GuiLayerStatusBarLeft);
gui_add_widget(gui, power->battery_widget, GuiLayerStatusBarRight);
with_value_mutex(
power->menu_vm, (Menu * menu) { menu_item_add(menu, power->menu); });
if(!furi_create("power", power)) {
printf("[power_task] unable to create power record\n");
furiac_exit(NULL);
}
api_hal_power_init();
furiac_ready();
while(1) {
power->charge = api_hal_power_get_pct();
power->current = api_hal_power_get_battery_current();
power->voltage = api_hal_power_get_battery_voltage();
power->temperature = api_hal_power_get_battery_temperature();
widget_update(power->widget);
widget_enabled_set(power->usb_widget, api_hal_power_is_charging());
osDelay(1000);
}
}
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