@ -60,10 +60,6 @@ GCodeQueue queue;
// Frequently used G-code strings
PGMSTR(G28_STR, "G28");
#if NO_TIMEOUTS > 0
static millis_t last_command_time = 0;
#endif
GCodeQueue::SerialState GCodeQueue::serial_state[NUM_SERIAL] = { 0 };
GCodeQueue::RingBuffer GCodeQueue::ring_buffer = { 0 };