change several startup messages to be triggered only by -D (debug) options

[ardour.git] / libs / surfaces / powermate / powermate.cc

diff --git a/libs/surfaces/powermate/powermate.cc b/libs/surfaces/powermate/powermate.cc
index a3b535c9e0276b4204825095d22a5055c5733ac8..44db8741acb3b84339a04984b1b5c4b4fdb70514 100644 (file)
--- a/libs/surfaces/powermate/powermate.cc
+++ b/libs/surfaces/powermate/powermate.cc
@@ -18,6 +18,8 @@
 #include "pbd/xml++.h"
 #include "pbd/error.h"
 
+#include "ardour/debug.h"
+
 #include "powermate.h"
 #include "i18n.h"
 
@@ -105,9 +107,9 @@ PowermateControlProtocol::probe ()
 
        if (port < 0) {
                if (errno == ENOENT) {
-                       info << "Powermate device not found; perhaps you have no powermate connected" << endmsg;
+                       DEBUG_TRACE (DEBUG::ControlProtocols, "Powermate device not found; perhaps you have no powermate connected");
                } else {
-                       printf ("powermate: Opening of powermate failed - %s\n", strerror(errno));
+                       DEBUG_TRACE (DEBUG::ControlProtocols, string_compose ("powermate: Opening of powermate failed - %1\n", strerror(errno)));
                }
                return false;
        }