X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fhantek-6xxx%2Fprotocol.h;h=af66c70ef1b4a82092bd692f687d4d78af24e748;hb=f6129c8f0c92e45de5d70b4101bf2bd759a5fdf7;hp=6e87079c82efcdcccd598f58dd5fa035ed8dca28;hpb=cc5ebc8a3d66e15ade82475ae890e0dafe9b4586;p=libsigrok.git

diff --git a/src/hardware/hantek-6xxx/protocol.h b/src/hardware/hantek-6xxx/protocol.h
index 6e87079c..af66c70e 100644
--- a/src/hardware/hantek-6xxx/protocol.h
+++ b/src/hardware/hantek-6xxx/protocol.h
@@ -31,7 +31,7 @@
 #define MAX_RENUM_DELAY_MS	3000
 
 #define DEFAULT_VOLTAGE		2
-#define DEFAULT_COUPLING        COUPLING_DC
+#define DEFAULT_COUPLING	COUPLING_DC
 #define DEFAULT_SAMPLERATE	SR_MHZ(8)
 
 #define NUM_CHANNELS		2
@@ -43,7 +43,7 @@
 	SR_KHZ(100),
 
 #define SAMPLERATE_REGS \
-	48, 30, 24, 16, 8,  4, 1, 50, 20, 10,
+	48, 30, 24, 16, 8, 4, 1, 50, 20, 10,
 
 #define VDIV_VALUES \
 	{ 100, 1000 }, \
@@ -57,10 +57,14 @@
 #define VDIV_MULTIPLIER		10
 
 /* Weird flushing needed for filtering glitch away. */
-#define FLUSH_PACKET_SIZE	2600
+#define FLUSH_PACKET_SIZE	1024
 
-#define MIN_PACKET_SIZE		600
+#define MIN_PACKET_SIZE		512
+#ifdef _WIN32
+#define MAX_PACKET_SIZE		(2 * 1024 * 1024)
+#else
 #define MAX_PACKET_SIZE		(12 * 1024 * 1024)
+#endif
 
 #define HANTEK_EP_IN		0x86
 #define USB_INTERFACE		0
@@ -94,14 +98,17 @@ struct hantek_6xxx_profile {
 	/* VID/PID after firmware upload */
 	uint16_t fw_vid;
 	uint16_t fw_pid;
+	uint16_t fw_prod_ver;
 	const char *vendor;
 	const char *model;
 	const char *firmware;
+	const char **coupling_vals;
+	uint8_t coupling_tab_size;
+	gboolean has_coupling;
 };
 
 struct dev_context {
 	const struct hantek_6xxx_profile *profile;
-	void *cb_data;
 	GSList *enabled_channels;
 	/*
 	 * We can't keep track of an FX2-based device after upgrading
@@ -115,15 +122,13 @@ struct dev_context {
 	uint64_t aq_started;
 
 	uint64_t read_start_ts;
-	uint32_t read_data_amount;
-
-	struct libusb_transfer **sample_buf;
-	uint32_t sample_buf_write;
-	uint32_t sample_buf_size;
 
 	gboolean ch_enabled[NUM_CHANNELS];
 	int voltage[NUM_CHANNELS];
 	int coupling[NUM_CHANNELS];
+	const char **coupling_vals;
+	uint8_t coupling_tab_size;
+	gboolean has_coupling;
 	uint64_t samplerate;
 
 	uint64_t limit_msec;