aller chercher des bieres ?

serial/t.c

@@ -162,10 +162,10 @@ switch (param) {
 		retv = loop(serial_in, nbre);
 		break;
 	case 1:
-		retv = essai_terminal(serial_in, device, 0);
+		retv = -1;
 		break;
 	default:
-		retv = -1;
+		retv = -2;
 		break;
 	}