--- /dev/null
+#include <stdio.h>
+#include "claw44.h"
+
+char host_led_state_str[24];
+
+const char *read_host_led_state(void)
+{
+ uint8_t leds = host_keyboard_leds();
+ snprintf(host_led_state_str, sizeof(host_led_state_str), "NL:%s CL:%s SL:%s",
+ (leds & (1 << USB_LED_NUM_LOCK)) ? "on" : "- ",
+ (leds & (1 << USB_LED_CAPS_LOCK)) ? "on" : "- ",
+ (leds & (1 << USB_LED_SCROLL_LOCK)) ? "on" : "- ");
+
+ return host_led_state_str;
+}