send nack on receive if no protocol active.

tschak909 · tschak909 · commit 2a04dd89d36e · 2022-01-09T14:41:18.000-06:00
diff --git a/lib/device/adamnet/network.cpp b/lib/device/adamnet/network.cpp
@@ -722,6 +722,11 @@ void adamNetwork::adamnet_control_receive()
         adamnet_response_ack();
         return;
     }
+    else if (protocol == nullptr)
+    {
+        adamnet_response_nack();
+        return;
+    }
 
     switch (receiveMode)
     {

Original file line number	Diff line number	Diff line change
`@@ -722,6 +722,11 @@ void adamNetwork::adamnet_control_receive()`
`722`	`722`	`adamnet_response_ack();`
`723`	`723`	`return;`
`724`	`724`	`}`
	`725`	`+ else if (protocol == nullptr)`
	`726`	`+ {`
	`727`	`+ adamnet_response_nack();`
	`728`	`+ return;`
	`729`	`+ }`
`725`	`730`
`726`	`731`	`switch (receiveMode)`
`727`	`732`	`{`