16 lines
430 B
C
16 lines
430 B
C
#include <stdio.h>
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#include "led.h"
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#include "host.h"
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char host_led_state_str[24];
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const char *read_host_led_state(void)
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{
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led_t led_state = host_keyboard_led_state();
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snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
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(led_state.num_lock) ? "on" : "- ",
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(led_state.caps_lock) ? "on" : "- ",
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(led_state.scroll_lock) ? "on" : "- ");
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return host_led_state_str;
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}
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