From dfe434bb923ffbb0d0069f3803e2c1da8d36c0ef Mon Sep 17 00:00:00 2001
From: Theo Arends <11044339+arendst@users.noreply.github.com>
Date: Sat, 18 Feb 2023 16:05:56 +0100
Subject: [PATCH] Prep MCP23xxx interrupt support

---
 tasmota/include/tasmota_template.h | 7 +++++++
 tasmota/language/af_AF.h           | 1 +
 tasmota/language/bg_BG.h           | 1 +
 tasmota/language/ca_AD.h           | 1 +
 tasmota/language/cs_CZ.h           | 1 +
 tasmota/language/de_DE.h           | 1 +
 tasmota/language/el_GR.h           | 1 +
 tasmota/language/en_GB.h           | 1 +
 tasmota/language/es_ES.h           | 1 +
 tasmota/language/fr_FR.h           | 1 +
 tasmota/language/fy_NL.h           | 1 +
 tasmota/language/he_HE.h           | 1 +
 tasmota/language/hu_HU.h           | 1 +
 tasmota/language/it_IT.h           | 1 +
 tasmota/language/ko_KO.h           | 1 +
 tasmota/language/nl_NL.h           | 1 +
 tasmota/language/pl_PL.h           | 1 +
 tasmota/language/pt_BR.h           | 1 +
 tasmota/language/pt_PT.h           | 1 +
 tasmota/language/ro_RO.h           | 1 +
 tasmota/language/ru_RU.h           | 1 +
 tasmota/language/sk_SK.h           | 1 +
 tasmota/language/sv_SE.h           | 1 +
 tasmota/language/tr_TR.h           | 1 +
 tasmota/language/uk_UA.h           | 1 +
 tasmota/language/vi_VN.h           | 1 +
 tasmota/language/zh_CN.h           | 1 +
 tasmota/language/zh_TW.h           | 1 +
 28 files changed, 34 insertions(+)

diff --git a/tasmota/include/tasmota_template.h b/tasmota/include/tasmota_template.h
index 5dc854d01bba..aa1f982bfa76 100644
--- a/tasmota/include/tasmota_template.h
+++ b/tasmota/include/tasmota_template.h
@@ -206,6 +206,7 @@ enum UserSelectablePins {
   GPIO_ME007_TRIG, GPIO_ME007_RX,       // ME007 Serial/Trigger interface
   GPIO_TUYAMCUBR_TX, GPIO_TUYAMCUBR_RX, // TuyaMCU Bridge
   GPIO_BIOPDU_PZEM0XX_TX, GPIO_BIOPDU_PZEM016_RX, GPIO_BIOPDU_BIT, // Biomine BioPDU 625x12
+  GPIO_MCP23XXX_INT,                    // MCP23xxx INT
   GPIO_SENSOR_END };
 
 // Error as warning to rethink GPIO usage with max 2045
@@ -459,6 +460,7 @@ const char kSensorNames[] PROGMEM =
   D_SENSOR_ME007_TRIG "|" D_SENSOR_ME007_RX "|"
   D_SENSOR_TUYAMCUBR_TX "|" D_SENSOR_TUYAMCUBR_RX "|"
   D_SENSOR_BIOPDU_PZEM0XX_TX "|" D_SENSOR_BIOPDU_PZEM016_RX "|" D_SENSOR_BIOPDU_BIT "|"
+  D_SENSOR_MCP23XXX_INT "|"
   ;
 
 const char kSensorNamesFixed[] PROGMEM =
@@ -466,6 +468,7 @@ const char kSensorNamesFixed[] PROGMEM =
 
 // Max number of GPIOs
 #define MAX_MAX31865S    6
+#define MAX_MCP23XXX     4
 #define MAX_FLOWRATEMETER 2
 #define MAX_A4988_MSS    3
 #define MAX_WEBCAM_DATA  8
@@ -676,6 +679,10 @@ const uint16_t kGpioNiceList[] PROGMEM = {
   AGPIO(GPIO_SSPI_MAX31865_CS1) + MAX_MAX31865S,
 #endif
 
+#ifdef USE_MCP23XXX_DRV
+  AGPIO(GPIO_MCP23XXX_INT) + MAX_MCP23XXX,
+#endif
+
   AGPIO(GPIO_TXD),                      // Serial interface
   AGPIO(GPIO_RXD),                      // Serial interface
 
diff --git a/tasmota/language/af_AF.h b/tasmota/language/af_AF.h
index 91898f7a75e6..775225aa9d9a 100644
--- a/tasmota/language/af_AF.h
+++ b/tasmota/language/af_AF.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/bg_BG.h b/tasmota/language/bg_BG.h
index db2b69eac67d..0773fdca823d 100644
--- a/tasmota/language/bg_BG.h
+++ b/tasmota/language/bg_BG.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/ca_AD.h b/tasmota/language/ca_AD.h
index 754f4dee31b0..9c40595270b6 100644
--- a/tasmota/language/ca_AD.h
+++ b/tasmota/language/ca_AD.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/cs_CZ.h b/tasmota/language/cs_CZ.h
index 8fe0507c7494..2fbd249e71b6 100644
--- a/tasmota/language/cs_CZ.h
+++ b/tasmota/language/cs_CZ.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/de_DE.h b/tasmota/language/de_DE.h
index 83b6857423c4..c8e12703cc1c 100644
--- a/tasmota/language/de_DE.h
+++ b/tasmota/language/de_DE.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Puls"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/el_GR.h b/tasmota/language/el_GR.h
index 3c5ed60c6be8..20f08390f95c 100644
--- a/tasmota/language/el_GR.h
+++ b/tasmota/language/el_GR.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/en_GB.h b/tasmota/language/en_GB.h
index 8071fe613f81..21ec9c0b08ac 100644
--- a/tasmota/language/en_GB.h
+++ b/tasmota/language/en_GB.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/es_ES.h b/tasmota/language/es_ES.h
index 9f6f5b351a18..d584a7d54210 100644
--- a/tasmota/language/es_ES.h
+++ b/tasmota/language/es_ES.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "Cruce por cero"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/fr_FR.h b/tasmota/language/fr_FR.h
index 1657e5fdb67a..5e52bdc6b17b 100644
--- a/tasmota/language/fr_FR.h
+++ b/tasmota/language/fr_FR.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/fy_NL.h b/tasmota/language/fy_NL.h
index a3d15372c702..9166433c5628 100644
--- a/tasmota/language/fy_NL.h
+++ b/tasmota/language/fy_NL.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/he_HE.h b/tasmota/language/he_HE.h
index 670c7d0df65e..5d03130d0a23 100644
--- a/tasmota/language/he_HE.h
+++ b/tasmota/language/he_HE.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/hu_HU.h b/tasmota/language/hu_HU.h
index f2c6d03fef0d..dd3568f2f582 100644
--- a/tasmota/language/hu_HU.h
+++ b/tasmota/language/hu_HU.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/it_IT.h b/tasmota/language/it_IT.h
index cd084b993eb7..c714877c63ab 100644
--- a/tasmota/language/it_IT.h
+++ b/tasmota/language/it_IT.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS              "Impulsi ZC"
 #define D_SENSOR_HALLEFFECT             "Effetto hall"
 #define D_SENSOR_EPD_DATA               "EPD - Dati"
+#define D_SENSOR_MCP23XXX_INT           "MCP23XXX - INT"
 #define D_SENSOR_MCP2515_CS             "MCP2515 - CS"
 #define D_SENSOR_HRG15_RX               "HRG15 - RX"
 #define D_SENSOR_HRG15_TX               "HRG15 - TX"
diff --git a/tasmota/language/ko_KO.h b/tasmota/language/ko_KO.h
index 9047b95c5e10..3ba8161728bf 100644
--- a/tasmota/language/ko_KO.h
+++ b/tasmota/language/ko_KO.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/nl_NL.h b/tasmota/language/nl_NL.h
index 69bead33e38f..4f98daabd430 100644
--- a/tasmota/language/nl_NL.h
+++ b/tasmota/language/nl_NL.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/pl_PL.h b/tasmota/language/pl_PL.h
index c8f2cd71c2c5..1870701c3d11 100644
--- a/tasmota/language/pl_PL.h
+++ b/tasmota/language/pl_PL.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "Efekt Halla"
 #define D_SENSOR_EPD_DATA      "EPD Dane"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/pt_BR.h b/tasmota/language/pt_BR.h
index 7152da31d63a..893bd6d81c5f 100644
--- a/tasmota/language/pt_BR.h
+++ b/tasmota/language/pt_BR.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "Efeito Hall"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/pt_PT.h b/tasmota/language/pt_PT.h
index df69b7c1c373..987d4c7acb0c 100644
--- a/tasmota/language/pt_PT.h
+++ b/tasmota/language/pt_PT.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "Efeito Hall"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/ro_RO.h b/tasmota/language/ro_RO.h
index b7427a821b2c..d2f3424a6a38 100644
--- a/tasmota/language/ro_RO.h
+++ b/tasmota/language/ro_RO.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/ru_RU.h b/tasmota/language/ru_RU.h
index 02e0851dcb8e..2213c198f855 100644
--- a/tasmota/language/ru_RU.h
+++ b/tasmota/language/ru_RU.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/sk_SK.h b/tasmota/language/sk_SK.h
index 79212a44aca3..544a735ce792 100644
--- a/tasmota/language/sk_SK.h
+++ b/tasmota/language/sk_SK.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/sv_SE.h b/tasmota/language/sv_SE.h
index 2bc09f43478a..cbf988d31467 100644
--- a/tasmota/language/sv_SE.h
+++ b/tasmota/language/sv_SE.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/tr_TR.h b/tasmota/language/tr_TR.h
index 2b4b962f5af4..456ae8497d5b 100644
--- a/tasmota/language/tr_TR.h
+++ b/tasmota/language/tr_TR.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/uk_UA.h b/tasmota/language/uk_UA.h
index a45664b64fdf..8cbbeedff337 100644
--- a/tasmota/language/uk_UA.h
+++ b/tasmota/language/uk_UA.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/vi_VN.h b/tasmota/language/vi_VN.h
index 2c85c22e142e..5061c63b463a 100644
--- a/tasmota/language/vi_VN.h
+++ b/tasmota/language/vi_VN.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/zh_CN.h b/tasmota/language/zh_CN.h
index 7baa2711da67..dbc694d6c881 100644
--- a/tasmota/language/zh_CN.h
+++ b/tasmota/language/zh_CN.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"
diff --git a/tasmota/language/zh_TW.h b/tasmota/language/zh_TW.h
index 77de2a6f067c..76ec48fa6389 100644
--- a/tasmota/language/zh_TW.h
+++ b/tasmota/language/zh_TW.h
@@ -895,6 +895,7 @@
 #define D_SENSOR_ZEROCROSS     "ZC Pulse"
 #define D_SENSOR_HALLEFFECT    "HallEffect"
 #define D_SENSOR_EPD_DATA      "EPD Data"
+#define D_SENSOR_MCP23XXX_INT  "MCP23XXX INT"
 #define D_SENSOR_MCP2515_CS    "MCP2515 CS"
 #define D_SENSOR_HRG15_RX      "HRG15 Rx"
 #define D_SENSOR_HRG15_TX      "HRG15 Tx"