rigol-ds1xx2: support digital channels.

[libsigrok.git] / hardware / rigol-ds1xx2 / protocol.h

diff --git a/hardware/rigol-ds1xx2/protocol.h b/hardware/rigol-ds1xx2/protocol.h
index 644a771b1989c1bc5e495332d559978266acc757..34d9e8adf42d57fa6599ce8686e03b4babc613c7 100644 (file)
--- a/hardware/rigol-ds1xx2/protocol.h
+++ b/hardware/rigol-ds1xx2/protocol.h
@@ -34,17 +34,23 @@
 #define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args)
 #define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args)
 
-#define WAVEFORM_SIZE 600
+#define ANALOG_WAVEFORM_SIZE 600
+#define DIGITAL_WAVEFORM_SIZE 1210
 
 /** Private, per-device-instance driver context. */
 struct dev_context {
+       /* Device features */
+       gboolean has_digital;
+
        /* Acquisition settings */
-       GSList *enabled_probes;
+       GSList *enabled_analog_probes;
+       GSList *enabled_digital_probes;
        uint64_t limit_frames;
        void *cb_data;
 
        /* Device settings */
-       gboolean channels[2];
+       gboolean analog_channels[2];
+       gboolean digital_channels[16];
        float timebase;
        float vdiv[2];
        float vert_offset[2];