Fix monitoring of functions

alexrudd2 · alexrudd2 · commit f91c7f1d97f3 · 2025-12-08T17:06:26.000-06:00
diff --git a/pymodbus/server/simulator/http_server.py b/pymodbus/server/simulator/http_server.py
@@ -372,10 +372,10 @@ 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
`@@ -372,10 +372,10 @@ def build_html_calls(self, params: dict, html: str) -> str: # pragma: no cover`
`372`	`372`	`for function in DecodePDU(True).list_function_codes():`
`373`	`373`	`selected = (`
`374`	`374`	`"selected"`
`375`		`- if function.function_code == self.call_monitor.function`
	`375`	`+ if function == self.call_monitor.function`
`376`	`376`	`else ""`
`377`	`377`	`)`
`378`		`- function_codes += f"<option value={function.function_code} {selected}>function code name</option>"`
	`378`	`+ function_codes += f"<option value={function} {selected}>function code name</option>"`
`379`	`379`	`simulation_action = (`
`380`	`380`	`"ACTIVE" if self.call_response.active != RESPONSE_INACTIVE else ""`
`381`	`381`	`)`