83 lines
1.7 KiB
C++
83 lines
1.7 KiB
C++
#pragma once
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#include <stdexcept>
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#include <cstdint>
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#include <wchar.h>
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// For sleep
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#include <chrono>
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#include <thread>
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#include "spdlog/spdlog.h"
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#include "hidapi.h"
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#include "utility/misc.h"
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#include "config.h"
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#include "commands.h"
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/*
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A singleton Ergodox interface. Wraps all hidapi methods, including
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hid_init() and hid_exit().
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*/
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class Ergodox {
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public:
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// USB Device paramaters
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const unsigned short vendor_id;
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const unsigned short product_id;
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const unsigned short usage;
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const unsigned short usage_page;
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const uint8_t packet_size = RAW_EPSIZE;
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static Ergodox& init(
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unsigned short vendor_id,
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unsigned short product_id,
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unsigned short usage,
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unsigned short usage_page
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);
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~Ergodox();
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bool try_connect();
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void disconnect();
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void test_connection();
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void connect_loop();
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bool read();
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bool write(uint8_t cmd, const uint8_t* data, uint8_t data_len);
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// Read buffer, len = packet_size.
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// Filled by read().
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uint8_t read_buf[RAW_EPSIZE];
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// Getter methods
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uint8_t get_animation_mode() const { return animation_mode; }
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bool is_connected() const { return connected; }
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private:
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Ergodox(
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unsigned short vendor_id,
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unsigned short product_id,
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unsigned short usage,
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unsigned short usage_page
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);
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// Disable copy and assignment
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//Ergodox(void);
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//Ergodox(Ergodox& other);
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//Ergodox& operator=(Ergodox& other);
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// HID device.
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// NULL if not opened.
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hid_device* handle;
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// Keyboard state variables.
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// Updated by read().
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// Which animation is the keyboard running right now?
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// See CMD_SEND_STATE in commands.h for docs.
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uint8_t animation_mode;
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// Are we connected to a keyboard right now?
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bool connected;
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}; |