X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=hardware%2Ftekpower-dmm%2Fprotocol.h;fp=hardware%2Ftekpower-dmm%2Fprotocol.h;h=e37224834513833af590fbe9054f94955247de97;hb=729b01f98838b50263511ec135754d741698659b;hp=d2f594200523ebc195484e5240d6de3889be87f1;hpb=1fbab466268bf6975c0709d5554ce2192a21ef6c;p=libsigrok.git

diff --git a/hardware/tekpower-dmm/protocol.h b/hardware/tekpower-dmm/protocol.h
index d2f59420..e3722483 100644
--- a/hardware/tekpower-dmm/protocol.h
+++ b/hardware/tekpower-dmm/protocol.h
@@ -29,7 +29,25 @@
 #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 DMM_BUFSIZE		256
+enum {
+	TEKPOWER_TP4000ZC,
+};
+
+struct dmm_info {
+	char *vendor;
+	char *device;
+	char *conn;
+	uint32_t baudrate;
+	int packet_size;
+	gboolean (*packet_valid)(const uint8_t *);
+	int (*packet_parse)(const uint8_t *, float *,
+			    struct sr_datafeed_analog *, void *);
+	void (*dmm_details)(struct sr_datafeed_analog *, void *);
+};
+
+SR_PRIV struct dmm_info dmms[1];
+
+#define DMM_BUFSIZE 256
 
 /** Private, per-device-instance driver context. */
 struct dev_context {
@@ -49,6 +67,7 @@ struct dev_context {
 	int buflen;
 };
 
-SR_PRIV int tekpower_dmm_receive_data(int fd, int revents, void *cb_data);
+SR_PRIV int tekpower_tp4000zc_receive_data(int fd, int revents, void *cb_data);
+SR_PRIV void dmm_details_tp4000zc(struct sr_datafeed_analog *analog, void *info);
 
 #endif