Fix monitoring of functions (#2826)

alexrudd2 · web-flow · commit 933306bd7a58 · 2025-12-11T07:28:39.000+01:00
diff --git a/pymodbus/server/simulator/http_server.py b/pymodbus/server/simulator/http_server.py
@@ -376,10 +376,10 @@ def build_html_calls(self, params: dict, html: str) -> str:  # pragma: no cover
         for function in DecodePDU(True).list_function_codes():
             selected = (
                 "selected"
-                if function.function_code == self.call_monitor.function
+                if function == self.call_monitor.function
                 else ""
             )
-            function_codes += f"<option value={function.function_code} {selected}>function code name</option>"
+            function_codes += f"<option value={function} {selected}>function code name</option>"
         simulation_action = (
             "ACTIVE" if self.call_response.active != RESPONSE_INACTIVE else ""
         )

Original file line number	Diff line number	Diff line change
`@@ -376,10 +376,10 @@ def build_html_calls(self, params: dict, html: str) -> str: # pragma: no cover`
`376`	`376`	`for function in DecodePDU(True).list_function_codes():`
`377`	`377`	`selected = (`
`378`	`378`	`"selected"`
`379`		`- if function.function_code == self.call_monitor.function`
	`379`	`+ if function == self.call_monitor.function`
`380`	`380`	`else ""`
`381`	`381`	`)`
`382`		`- function_codes += f"<option value={function.function_code} {selected}>function code name</option>"`
	`382`	`+ function_codes += f"<option value={function} {selected}>function code name</option>"`
`383`	`383`	`simulation_action = (`
`384`	`384`	`"ACTIVE" if self.call_response.active != RESPONSE_INACTIVE else ""`
`385`	`385`	`)`