From 358a84bb97226f60fb888d02e7e7dd1236708d2d Mon Sep 17 00:00:00 2001 From: "Suren A. Chilingaryan" Date: Mon, 8 Oct 2018 19:05:57 +0200 Subject: Retry reading control registers as HZG camera often returns 0xffffffff in ROI mode --- uca-ufo-camera.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'uca-ufo-camera.c') 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) -- cgit v1.2.3