81 lines
2.6 KiB
C
81 lines
2.6 KiB
C
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#include "main.h"
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/**=================================================== *
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* ============ Hotkey Handler Routines ============ *
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* =================================================== */
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void output_toggle_hotkey_handler(device_state_t* state) {
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state->active_output ^= 1;
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switch_output(state->active_output);
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};
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void fw_upgrade_hotkey_handler(device_state_t* state) {
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send_value(ENABLE, FIRMWARE_UPGRADE_MSG);
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reset_usb_boot(1 << PICO_DEFAULT_LED_PIN, 0);
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};
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void mouse_zoom_hotkey_handler(device_state_t* state) {
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if (state->mouse_zoom)
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return;
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send_value(ENABLE, MOUSE_ZOOM_MSG);
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state->mouse_zoom = true;
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};
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void all_keys_released_handler(device_state_t* state) {
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if (state->mouse_zoom) {
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state->mouse_zoom = false;
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send_value(DISABLE, MOUSE_ZOOM_MSG);
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}
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};
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/**==================================================== *
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* ========== UART Message Handling Routines ======== *
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* ==================================================== */
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void handle_keyboard_uart_msg(uart_packet_t* packet, device_state_t* state) {
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if (state->active_output == ACTIVE_OUTPUT_B) {
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hid_keyboard_report_t* report = (hid_keyboard_report_t*)packet->data;
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tud_hid_keyboard_report(REPORT_ID_KEYBOARD, report->modifier, report->keycode);
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state->last_activity[ACTIVE_OUTPUT_B] = time_us_64();
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}
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}
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void handle_mouse_abs_uart_msg(uart_packet_t* packet, device_state_t* state) {
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if (state->active_output == ACTIVE_OUTPUT_A) {
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const hid_abs_mouse_report_t* mouse_report = (hid_abs_mouse_report_t*)packet->data;
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tud_hid_abs_mouse_report(REPORT_ID_MOUSE, mouse_report->buttons, mouse_report->x,
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mouse_report->y, mouse_report->wheel, 0);
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state->last_activity[ACTIVE_OUTPUT_A] = time_us_64();
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}
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}
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void handle_output_select_msg(uart_packet_t* packet, device_state_t* state) {
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state->active_output = packet->data[0];
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update_leds(state);
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}
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void handle_fw_upgrade_msg(void) {
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reset_usb_boot(1 << PICO_DEFAULT_LED_PIN, 0);
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}
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void handle_mouse_zoom_msg(uart_packet_t* packet, device_state_t* state) {
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state->mouse_zoom = packet->data[0];
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}
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void handle_set_report_msg(uart_packet_t* packet, device_state_t* state) {
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// Only board B sends LED state through this message type
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state->keyboard_leds[ACTIVE_OUTPUT_B] = packet->data[0];
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update_leds(state);
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}
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// Update output variable, set LED on/off and notify the other board
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void switch_output(uint8_t new_output) {
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global_state.active_output = new_output;
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update_leds(&global_state);
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send_value(new_output, OUTPUT_SELECT_MSG);
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}
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