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@@ -67,7 +67,7 @@ extern uint8_t marlin_debug_flags;
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67
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67
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#define SERIAL_ECHOLN(x) SERIAL_OUT(println, x)
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68
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68
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#define SERIAL_PRINT(x,b) SERIAL_OUT(print, x, b)
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69
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69
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#define SERIAL_PRINTLN(x,b) SERIAL_OUT(println, x, b)
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70
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-#define SERIAL_PRINTF(args...) SERIAL_OUT(printf, args)
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70
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+#define SERIAL_PRINTF(...) SERIAL_OUT(printf, __VA_ARGS__)
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71
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71
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#define SERIAL_FLUSH() SERIAL_OUT(flush)
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72
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72
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73
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73
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#if TX_BUFFER_SIZE > 0
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