From ffbbb9bd517696ea1264d71c5f92e0f006334070 Mon Sep 17 00:00:00 2001
From: Manuel Pitz <manuel.pitz@eonerc.rwth-aachen.de>
Date: Tue, 25 Sep 2018 15:22:50 +0200
Subject: [PATCH] workaround for init function call

---
 etc/uldaq.conf    | 6 ++++--
 lib/nodes/uldaq.c | 4 +++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/etc/uldaq.conf b/etc/uldaq.conf
index 436315139..94c33dabf 100644
--- a/etc/uldaq.conf
+++ b/etc/uldaq.conf
@@ -1,10 +1,12 @@
 nodes = {
     ul201 = {
         type = "uldaq"
-
+        interface_type = "usb"
         in = {
+            range = "bipolar-10",
+            input_mode = "single-ended" 
             signals = (
-                { name = "ch0", type = "float", channel = 0, range = "bipolar-10" }
+                { name = "ch0", type = "float", channel = 0, }
             )
 
             sample_rate = 1000,
diff --git a/lib/nodes/uldaq.c b/lib/nodes/uldaq.c
index 4874f2ed5..14c7f06eb 100644
--- a/lib/nodes/uldaq.c
+++ b/lib/nodes/uldaq.c
@@ -309,9 +309,11 @@ int uldaq_start(struct node *n)
 {
 	struct uldaq *u = (struct uldaq *) n->_vd;
 
+	u->in.scan_options = (ScanOption) (SO_DEFAULTIO | SO_CONTINUOUS);//it looks like the init function is not called
+
 	unsigned num_devs = ULDAQ_MAX_DEV_COUNT;
 	DaqDeviceDescriptor descriptors[num_devs];
-		ScanStatus status;
+	ScanStatus status;
 	TransferStatus transfer_status;
 
 	UlError err;