Add HAS_MULTI_SERIAL conditional

2020-05-12 05:50:28 -05:00
parent f350e9d0cb
commit 6371782263
13 changed files with 37 additions and 53 deletions
--- a/Marlin/src/MarlinCore.cpp
+++ b/Marlin/src/MarlinCore.cpp
@@ -862,7 +862,7 @@ void setup() {
    MYSERIAL0.begin(BAUDRATE);
    uint32_t serial_connect_timeout = millis() + 1000UL;
    while (!MYSERIAL0 && PENDING(millis(), serial_connect_timeout)) { /*nada*/ }
-    #if NUM_SERIAL > 1
+    #if HAS_MULTI_SERIAL
      MYSERIAL1.begin(BAUDRATE);
      serial_connect_timeout = millis() + 1000UL;
      while (!MYSERIAL1 && PENDING(millis(), serial_connect_timeout)) { /*nada*/ }