include/relay_chn.h

@@ -63,6 +63,18 @@ esp_err_t relay_chn_register_listener(relay_chn_state_listener_t listener);
  */
 void relay_chn_unregister_listener(relay_chn_state_listener_t listener);
 
+#if CONFIG_RELAY_CHN_ENABLE_TILTING
+/**
+ * @brief Get the default tilting sensitivity for the relay channel.
+ *
+ * This function retrieves the default sensitivity for the relay channel's automatic
+ * tilting mechanism.
+ *
+ * @return Sensitivity value in percentage: 0 - 100%.
+ */
+uint8_t relay_chn_tilt_get_default_sensitivity(void);
+#endif
+
 #if CONFIG_RELAY_CHN_COUNT > 1
 /**
  * @brief Get the state of the specified relay channel.

src/relay_chn_tilt.c

@@ -199,6 +199,11 @@ static void relay_chn_tilt_issue_auto(relay_chn_tilt_ctl_t *tilt_ctl)
     }
 }
 
+uint8_t relay_chn_tilt_get_default_sensitivity()
+{
+    return RELAY_CHN_TILT_DEFAULT_SENSITIVITY;
+}
+
 
 #if CONFIG_RELAY_CHN_COUNT > 1
 static void relay_chn_tilt_issue_cmd_on_all_channels(relay_chn_tilt_cmd_t cmd)

test_apps/main/test_relay_chn_tilt_multi.c

@@ -322,6 +322,17 @@ TEST_CASE("relay_chn_tilt_set_sensitivity and get", "[relay_chn][tilt][sensitivi
     TEST_ASSERT_EQUAL_UINT8_ARRAY(expect, vals, CONFIG_RELAY_CHN_COUNT);
 }
 
+TEST_CASE("relay_chn_tilt_get_default_sensitivity returns correct value", "[relay_chn][tilt][sensitivity]")
+{
+    // The default sensitivity is calculated from default timing values.
+    // Default run time: 15ms, Min run time: 50ms, Max run time: 10ms.
+    // Formula: ( (DEFAULT_RUN - MIN_RUN) * 100 ) / (MAX_RUN - MIN_RUN)
+    // ( (15 - 50) * 100 ) / (10 - 50) = (-35 * 100) / -40 = -3500 / -40 = 87.5
+    // As integer arithmetic, this is 87.
+    uint8_t expected_sensitivity = 87;
+    TEST_ASSERT_EQUAL_UINT8(expected_sensitivity, relay_chn_tilt_get_default_sensitivity());
+}
+
 // Test sensitivity upper boundary for all set functions
 TEST_CASE("relay_chn_tilt_set_sensitivity functions handle upper boundary", "[relay_chn][tilt][sensitivity]")
 {

test_apps/main/test_relay_chn_tilt_single.c

@@ -205,6 +205,17 @@ TEST_CASE("relay_chn_tilt_set_sensitivity and get", "[relay_chn][tilt][sensitivi
     TEST_ASSERT_EQUAL_UINT8(42, relay_chn_tilt_get_sensitivity());
 }
 
+TEST_CASE("relay_chn_tilt_get_default_sensitivity returns correct value", "[relay_chn][tilt][sensitivity]")
+{
+    // The default sensitivity is calculated from default timing values.
+    // Default run time: 15ms, Min run time: 50ms, Max run time: 10ms.
+    // Formula: ( (DEFAULT_RUN - MIN_RUN) * 100 ) / (MAX_RUN - MIN_RUN)
+    // ( (15 - 50) * 100 ) / (10 - 50) = (-35 * 100) / -40 = -3500 / -40 = 87.5
+    // As integer arithmetic, this is 87.
+    uint8_t expected_sensitivity = 87;
+    TEST_ASSERT_EQUAL_UINT8(expected_sensitivity, relay_chn_tilt_get_default_sensitivity());
+}
+
 // Test sensitivity upper boundary
 TEST_CASE("relay_chn_tilt_set_sensitivity handles upper boundary", "[relay_chn][tilt][sensitivity]")
 {