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-rw-r--r--uca-ufo-camera.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/uca-ufo-camera.c b/uca-ufo-camera.c
index 94d1d3c..61bf8a6 100644
--- a/uca-ufo-camera.c
+++ b/uca-ufo-camera.c
@@ -288,7 +288,12 @@ set_control_bit (UcaUfoCameraPrivate *priv, guint bit, gboolean set)
pcilib_register_value_t flags;
pcilib_register_value_t mask;
- flags = read_register_value (priv->handle, name);
+ do {
+ flags = read_register_value (priv->handle, name);
+ usleep(10000);
+// printf("%lx\n", flags);
+ } while ((flags&0xffffffff) == 0xffffffff);
+
mask = 1 << bit;
if (set)