78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
#pragma once
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#include "ibutton.h"
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#include "one_wire_slave.h"
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#include "one_wire_device_ds_1990.h"
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#include "callback-connector.h"
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#include <atomic>
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class AppiButtonModeDallasEmulate : public AppTemplateMode<AppiButtonState, AppiButtonEvent> {
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private:
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void result_callback(bool success, void* ctx);
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public:
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const char* name = "dallas emulate";
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AppiButton* app;
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DS1990 key;
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OneWireSlave* onewire_slave;
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void event(AppiButtonEvent* event, AppiButtonState* state);
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void render(Canvas* canvas, AppiButtonState* state);
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void acquire();
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void release();
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std::atomic<bool> emulated_result{false};
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AppiButtonModeDallasEmulate(AppiButton* parent_app)
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: key(1, 2, 3, 4, 5, 6, 7) {
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app = parent_app;
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// TODO open record
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const GpioPin* one_wire_pin_record = &ibutton_gpio;
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onewire_slave = new OneWireSlave(one_wire_pin_record);
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onewire_slave->attach(&key);
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auto cb = cbc::obtain_connector(this, &AppiButtonModeDallasEmulate::result_callback);
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onewire_slave->set_result_callback(cb, this);
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};
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};
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void AppiButtonModeDallasEmulate::result_callback(bool success, void* ctx) {
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AppiButtonModeDallasEmulate* _this = static_cast<AppiButtonModeDallasEmulate*>(ctx);
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_this->emulated_result = success;
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}
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void AppiButtonModeDallasEmulate::event(AppiButtonEvent* event, AppiButtonState* state) {
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if(event->type == AppiButtonEvent::EventTypeTick) {
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if(emulated_result) {
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emulated_result = false;
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app->blink_green();
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}
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} else if(event->type == AppiButtonEvent::EventTypeKey) {
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if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyUp) {
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app->decrease_dallas_address();
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}
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if(event->value.input.type == InputTypeShort && event->value.input.key == InputKeyDown) {
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app->increase_dallas_address();
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}
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}
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onewire_slave->deattach();
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memcpy(key.id_storage, state->dallas_address[state->dallas_address_index], 8);
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onewire_slave->attach(&key);
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}
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void AppiButtonModeDallasEmulate::render(Canvas* canvas, AppiButtonState* state) {
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canvas_set_font(canvas, FontSecondary);
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canvas_draw_str(canvas, 2, 25, "< Dallas emulate >");
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app->render_dallas_list(canvas, state);
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}
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void AppiButtonModeDallasEmulate::acquire() {
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onewire_slave->start();
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}
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void AppiButtonModeDallasEmulate::release() {
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onewire_slave->stop();
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} |