Use original names for config parameters

The config parameter names defined in the relay_chn_defs.h file
have been changed back to their original names (with the CONFIG_ prefix),
so that they are not confused with application-level defines.

Refs #1085

private_include/relay_chn_core.h

@@ -28,7 +28,7 @@ extern "C" {
  */
 esp_err_t relay_chn_init_timer(relay_chn_ctl_t *chn_ctl);
 
-#if RELAY_CHN_ENABLE_RUN_LIMIT == 1
+#if CONFIG_RELAY_CHN_ENABLE_RUN_LIMIT == 1
 /**
  * @brief Initializes the relay channel run limit timer.
  * 
@@ -40,7 +40,7 @@ esp_err_t relay_chn_init_timer(relay_chn_ctl_t *chn_ctl);
  * @return esp_err_t ESP_OK on success, or an error code on failure.
  */
 esp_err_t relay_chn_init_run_limit_timer(relay_chn_ctl_t *chn_ctl);
-#endif // RELAY_CHN_ENABLE_RUN_LIMIT
+#endif // CONFIG_RELAY_CHN_ENABLE_RUN_LIMIT
 
 /**
  * @brief Issues a command to the relay channel.
@@ -102,7 +102,7 @@ void relay_chn_update_state(relay_chn_ctl_t *chn_ctl, relay_chn_state_t new_stat
  */
 char *relay_chn_state_str(relay_chn_state_t state);
 
-#if RELAY_CHN_COUNT > 1
+#if CONFIG_RELAY_CHN_COUNT > 1
 /**
  * @brief Check if the provided channel ID is valid.
  * 
@@ -111,7 +111,7 @@ char *relay_chn_state_str(relay_chn_state_t state);
  * @return false Channel ID is invalid.
  */
 bool relay_chn_is_channel_id_valid(uint8_t chn_id);
-#endif // RELAY_CHN_COUNT > 1
+#endif // CONFIG_RELAY_CHN_COUNT > 1
 
 #ifdef __cplusplus
 }