hp-59306a: Initial HP 59306A driver.

[libsigrok.git] / src / hardware / yokogawa-dlm / protocol.h

diff --git a/src/hardware/yokogawa-dlm/protocol.h b/src/hardware/yokogawa-dlm/protocol.h
index 3ae9243329b6862867c09ed899f1c450a819693d..6b27385d216dbaa902e87e8014e638b12dcefb0b 100644 (file)
--- a/src/hardware/yokogawa-dlm/protocol.h
+++ b/src/hardware/yokogawa-dlm/protocol.h
@@ -26,11 +26,12 @@
 #include <stdlib.h>
 #include <string.h>
 #include <math.h>
-#include "libsigrok.h"
+#include <libsigrok/libsigrok.h>
 #include "libsigrok-internal.h"
 #include "protocol_wrappers.h"
 
 #define LOG_PREFIX "yokogawa-dlm"
+
 #define MAX_INSTRUMENT_VERSIONS 8
 
 #define RECEIVE_BUFFER_SIZE 4096
@@ -41,14 +42,14 @@
 #define DLM_DIVISION_FOR_WORD_FORMAT 3200
 #define DLM_DIVISION_FOR_BYTE_FORMAT 12.5
 
-#define DLM_DIG_CHAN_INDEX_OFFS (32)
+#define DLM_DIG_CHAN_INDEX_OFFS 32
 
 enum trigger_slopes {
        SLOPE_POSITIVE,
        SLOPE_NEGATIVE
 };
 
-extern const char *dlm_trigger_slopes[3];
+extern const char *dlm_trigger_slopes[2];
 extern const uint64_t dlm_timebases[36][2];
 extern const uint64_t dlm_vdivs[17][2];
 
@@ -95,7 +96,6 @@ struct scope_state {
        uint32_t samples_per_frame;
 };
 
-/** Private, per-device-instance driver context. */
 struct dev_context {
        const void *model_config;
        void *model_state;
@@ -113,6 +113,8 @@ struct dev_context {
        gboolean data_pending;
 };
 
+SR_PRIV int dlm_channel_state_set(const struct sr_dev_inst *sdi,
+               const int ch_index, gboolean state);
 SR_PRIV int dlm_data_request(const struct sr_dev_inst *sdi);
 SR_PRIV int dlm_model_get(char *model_id, char **model_name, int *model_index);
 SR_PRIV int dlm_device_init(struct sr_dev_inst *sdi, int model_index);