sr: support for SR_HWCAP_VDIV and SR_DI_VDIVS

[libsigrok.git] / sigrok.h.in

diff --git a/sigrok.h.in b/sigrok.h.in
index 442136ec72d3cc50826db8f675d32b5d937d7d0c..38d7d474ebcf2b4a011bcbe12a6fea940a0e5f6c 100644 (file)
--- a/sigrok.h.in
+++ b/sigrok.h.in
@@ -142,6 +142,16 @@ enum {
        SR_T_UINT64,
        SR_T_CHAR,
        SR_T_BOOL,
+       SR_T_FLOAT,
+       SR_T_RATIONAL_PERIOD,
+       SR_T_RATIONAL_VOLT,
+};
+
+struct sr_rational {
+       /* numerator */
+       uint64_t p;
+       /* denominator */
+       uint64_t q;
 };
 
 /* sr_datafeed_packet.type values */
@@ -153,6 +163,8 @@ enum {
        SR_DF_META_LOGIC,
        SR_DF_ANALOG,
        SR_DF_META_ANALOG,
+       SR_DF_FRAME_BEGIN,
+       SR_DF_FRAME_END,
 };
 
 struct sr_datafeed_packet {
@@ -291,7 +303,25 @@ enum {
        SR_HWCAP_RLE,
 
        /** The device supports setting trigger slope. */
-       SR_HWCAP_TRIGGERSLOPE,
+       SR_HWCAP_TRIGGER_SLOPE,
+
+       /** Trigger source. */
+       SR_HWCAP_TRIGGER_SOURCE,
+
+       /** Horizontal trigger position */
+       SR_HWCAP_HORIZ_TRIGGERPOS,
+
+       /** Buffer size. */
+       SR_HWCAP_BUFFERSIZE,
+
+       /** Time base. */
+       SR_HWCAP_TIMEBASE,
+
+       /** Filter. */
+       SR_HWCAP_FILTER,
+
+       /** Volts/div. */
+       SR_HWCAP_VDIV,
 
        /*--- Special stuff -------------------------------------------------*/
 
@@ -321,6 +351,12 @@ enum {
         */
        SR_HWCAP_LIMIT_SAMPLES,
 
+       /**
+        * The device supports setting a frame limit, i.e. how many
+        * frames should be acquired.
+        */
+       SR_HWCAP_LIMIT_FRAMES,
+
        /**
         * The device supports continuous sampling, i.e. neither a time limit
         * nor a sample number limit has to be supplied, it will just acquire
@@ -381,12 +417,22 @@ enum {
        SR_DI_PROBE_NAMES,
        /* Samplerates supported by this device, (struct sr_samplerates) */
        SR_DI_SAMPLERATES,
-       /* Types of trigger supported, out of "01crf" (char *) */
+       /* Types of logic trigger supported, out of "01crf" (char *) */
        SR_DI_TRIGGER_TYPES,
        /* The currently set samplerate in Hz (uint64_t) */
        SR_DI_CUR_SAMPLERATE,
        /* Supported patterns (in pattern generator mode) */
        SR_DI_PATTERNS,
+       /* Supported buffer sizes */
+       SR_DI_BUFFERSIZES,
+       /* Supported time bases */
+       SR_DI_TIMEBASES,
+       /* Supported trigger sources */
+       SR_DI_TRIGGER_SOURCES,
+       /* Supported filter targets */
+       SR_DI_FILTERS,
+       /* Valid volts/div values */
+       SR_DI_VDIVS,
 };
 
 /*