bugfix in hantek 6022BL voltage range selection

[sigrok-firmware-fx2lafw.git] / include / gpif-acquisition.h

diff --git a/include/gpif-acquisition.h b/include/gpif-acquisition.h
index b1fc1c8f2545188b49df4e9cdd8208d3b6be6c7a..a0c7af935a845a3cf1d527a927fccc40208b9e75 100644 (file)
--- a/include/gpif-acquisition.h
+++ b/include/gpif-acquisition.h
@@ -1,5 +1,5 @@
 /*
- * This file is part of the fx2lafw project.
+ * This file is part of the sigrok-firmware-fx2lafw project.
  *
  * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
  *
@@ -14,16 +14,25 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <stdbool.h>
+#ifndef FX2LAFW_INCLUDE_GPIF_ACQUISITION_H
+#define FX2LAFW_INCLUDE_GPIF_ACQUISITION_H
 
+#include <stdbool.h>
 #include <command.h>
 
-void gpif_init_la(void);
-
-bool gpif_acquisition_start(const struct cmd_start_acquisition *cmd);
+enum gpif_status {
+       STOPPED = 0,
+       PREPARED,
+       RUNNING,
+};
+extern enum gpif_status gpif_acquiring;
 
+void gpif_init_la(void);
+bool gpif_acquisition_prepare(const struct cmd_start_acquisition *cmd);
+void gpif_acquisition_start(void);
 void gpif_poll(void);
+
+#endif