🚸 Up to 3 MAX Thermocouples

MarlinFirmware/Marlin#24898
MarlinFirmware · Oct 22, 2022 · 6c25560 · 6c25560
1 parent 4a9dff3
commit 6c25560
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Showing 621 changed files with 1,907 additions and 16 deletions.
diff --git a/config/default/Configuration.h b/config/default/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/default/Configuration_adv.h b/config/default/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/3DFabXYZ/Migbot/Configuration.h b/config/examples/3DFabXYZ/Migbot/Configuration.h
@@ -567,6 +567,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME          5  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/3DFabXYZ/Migbot/Configuration_adv.h b/config/examples/3DFabXYZ/Migbot/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/ADIMLab/Gantry v1/Configuration.h b/config/examples/ADIMLab/Gantry v1/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/ADIMLab/Gantry v1/Configuration_adv.h b/config/examples/ADIMLab/Gantry v1/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/ADIMLab/Gantry v2/Configuration.h b/config/examples/ADIMLab/Gantry v2/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/ADIMLab/Gantry v2/Configuration_adv.h b/config/examples/ADIMLab/Gantry v2/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Alfawise/U20-bltouch/Configuration.h b/config/examples/Alfawise/U20-bltouch/Configuration.h
@@ -621,6 +621,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Alfawise/U20-bltouch/Configuration_adv.h b/config/examples/Alfawise/U20-bltouch/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Alfawise/U20/Configuration.h b/config/examples/Alfawise/U20/Configuration.h
@@ -621,6 +621,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Alfawise/U20/Configuration_adv.h b/config/examples/Alfawise/U20/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/AliExpress/CL-260/Configuration.h b/config/examples/AliExpress/CL-260/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/AliExpress/UM2pExt/Configuration.h b/config/examples/AliExpress/UM2pExt/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/AliExpress/UM2pExt/Configuration_adv.h b/config/examples/AliExpress/UM2pExt/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/A2/Configuration.h b/config/examples/Anet/A2/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/A2/Configuration_adv.h b/config/examples/Anet/A2/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/A2plus/Configuration.h b/config/examples/Anet/A2plus/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/A2plus/Configuration_adv.h b/config/examples/Anet/A2plus/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/A6/Configuration.h b/config/examples/Anet/A6/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/A6/Configuration_adv.h b/config/examples/Anet/A6/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/A8/Configuration.h b/config/examples/Anet/A8/Configuration.h
@@ -567,6 +567,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME          6  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/A8/Configuration_adv.h b/config/examples/Anet/A8/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/A8plus/Configuration.h b/config/examples/Anet/A8plus/Configuration.h
@@ -567,6 +567,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME          6  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/A8plus/Configuration_adv.h b/config/examples/Anet/A8plus/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/A9/Configuration.h b/config/examples/Anet/A9/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/A9/Configuration_adv.h b/config/examples/Anet/A9/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/E10/Configuration.h b/config/examples/Anet/E10/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109

diff --git a/config/examples/Anet/E10/Configuration_adv.h b/config/examples/Anet/E10/Configuration_adv.h
@@ -175,6 +175,7 @@
 //#define TEMP_SENSOR_FORCE_HW_SPI                // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
 //#define MAX31865_SENSOR_WIRES_0 2               // (2-4) Number of wires for the probe connected to a MAX31865 board.
 //#define MAX31865_SENSOR_WIRES_1 2
+//#define MAX31865_SENSOR_WIRES_2 2
 
 //#define MAX31865_50HZ_FILTER                    // Use a 50Hz filter instead of the default 60Hz.
 //#define MAX31865_USE_READ_ERROR_DETECTION       // Treat value spikes (20°C delta in under 1s) as read errors.
@@ -185,6 +186,7 @@
 
 //#define MAX31865_WIRE_OHMS_0              0.95f // For 2-wire, set the wire resistances for more accurate readings.
 //#define MAX31865_WIRE_OHMS_1              0.0f
+//#define MAX31865_WIRE_OHMS_2              0.0f
 
 /**
  * Hephestos 2 24V heated bed upgrade kit.

diff --git a/config/examples/Anet/E16/BTT SKR 1.3/Configuration.h b/config/examples/Anet/E16/BTT SKR 1.3/Configuration.h
@@ -566,6 +566,10 @@
   #define MAX31865_SENSOR_OHMS_1      100
   #define MAX31865_CALIBRATION_OHMS_1 430
 #endif
+#if TEMP_SENSOR_IS_MAX_TC(2)
+  #define MAX31865_SENSOR_OHMS_2      100
+  #define MAX31865_CALIBRATION_OHMS_2 430
+#endif
 
 #if HAS_E_TEMP_SENSOR
   #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109