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16 lines
442 B
C
16 lines
442 B
C
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#include <stdio.h>
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#include "comet46.h"
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char host_led_state_str[22];
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const char *read_host_led_state(void) {
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uint8_t leds = host_keyboard_leds();
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snprintf(host_led_state_str, sizeof(host_led_state_str), "Lock: %s%s%s",
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(leds & (1 << USB_LED_CAPS_LOCK)) ? "CAPL " : "",
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(leds & (1 << USB_LED_SCROLL_LOCK)) ? "SCRL " : "",
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(leds & (1 << USB_LED_NUM_LOCK)) ? "NUML" : "");
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return host_led_state_str;
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}
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