Build: Set local include directories in Makefile.am

[libsigrok.git] / src / hardware / rigol-ds / protocol.h

diff --git a/src/hardware/rigol-ds/protocol.h b/src/hardware/rigol-ds/protocol.h
index 0117628ca04e72e6451d4b5680c670889db19497..5e5f01ba3b4fc0a5575c156c393cf9a927cd91fd 100644 (file)
--- a/src/hardware/rigol-ds/protocol.h
+++ b/src/hardware/rigol-ds/protocol.h
@@ -23,13 +23,16 @@
 
 #include <stdint.h>
 #include <stdbool.h>
-#include "libsigrok.h"
+#include <libsigrok/libsigrok.h>
 #include "libsigrok-internal.h"
 
 #define LOG_PREFIX "rigol-ds"
 
 /* Size of acquisition buffers */
-#define ACQ_BUFFER_SIZE 32768
+#define ACQ_BUFFER_SIZE (32 * 1024)
+
+/* Maximum number of samples to retrieve at once. */
+#define ACQ_BLOCK_SIZE (30 * 1000)
 
 #define MAX_ANALOG_CHANNELS 4
 #define MAX_DIGITAL_CHANNELS 16
@@ -38,6 +41,7 @@ enum protocol_version {
        PROTOCOL_V1, /* VS5000 */
        PROTOCOL_V2, /* DS1000 */
        PROTOCOL_V3, /* DS2000, DSO1000 */
+       PROTOCOL_V4, /* DS1000Z */
 };
 
 enum data_format {
@@ -98,12 +102,11 @@ struct dev_context {
        uint64_t num_vdivs;
 
        /* Channel groups */
-       struct sr_channel_group analog_groups[MAX_ANALOG_CHANNELS];
-       struct sr_channel_group digital_group;
+       struct sr_channel_group **analog_groups;
+       struct sr_channel_group *digital_group;
 
        /* Acquisition settings */
-       GSList *enabled_analog_channels;
-       GSList *enabled_digital_channels;
+       GSList *enabled_channels;
        uint64_t limit_frames;
        void *cb_data;
        enum data_source data_source;