#define SEND_STRING(string) send_string_P(PSTR(string))
-extern const bool ascii_to_shift_lut[0x80];
-extern const bool ascii_to_altgr_lut[0x80];
-extern const uint8_t ascii_to_keycode_lut[0x80];
+extern const bool ascii_to_shift_lut[128];
+extern const bool ascii_to_altgr_lut[128];
+extern const uint8_t ascii_to_keycode_lut[128];
void send_string(const char *str);
void send_string_with_delay(const char *str, uint8_t interval);