deliver latest enhancements

README.md

@@ -40,6 +40,7 @@ EOS Connect is a tool designed to optimize energy usage by interacting with the
 * Manages configurations via a user-friendly config.yaml file.
 * Displays results dynamically on a webpage.
 * Controlling FRONIUS inverters and battery charging systems interactively.
+* Battery charging is dynamicaly limited depending on the SOC (charging curve)
 
 ## Current Status
 

src/CONFIG_README.md

@@ -23,6 +23,8 @@ A default config file will be created with the first start, if there is no confi
 
 - **price.source**: Data source for electricity price. Possible values: `tibber`, `akkudoktor`.
 - **price.token**: Token for electricity price.
+- **price.feed_in_price**: Feed-in price for the grid.
+- **price.negative_price_switch**: Switch for handling negative electricity prices (e.g., no payment if negative stock price).
 
 ### Battery Configuration
 - **battery.source**: Data source for battery SOC. Possible values: openhab, homeassistant, default (static data).

src/config.py

@@ -59,6 +59,8 @@ def create_default_config(self):
                     {
                         "source": "default",
                         "token": "tibberBearerToken",  # token for electricity price
+                        "feed_in_price": 0.0, # feed in price for the grid
+                        "negative_price_switch": False,  # switch for negative price
                     }
                 ),
                 "battery": CommentedMap(
@@ -155,6 +157,12 @@ def create_default_config(self):
         config["price"].yaml_set_comment_before_after_key(
             "token", before="Token for electricity price"
         )
+        config["price"].yaml_set_comment_before_after_key(
+            "feed_in_price", before="feed in price for the grid"
+        )
+        config["price"].yaml_set_comment_before_after_key(
+            "negative_price_switch", before="switch for no payment if negative stock price"
+        )
         # battery configuration
         config.yaml_set_comment_before_after_key("battery", before="battery configuration")
         config["battery"].yaml_set_comment_before_after_key(