X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fserial-dmm%2Fapi.c;h=bcff1913f5ee4d1e6db73e80acca88169dad6f75;hb=388aa0fb6bf70557115d1f301aae1560e8c643bb;hp=5c0e63051dc6a03bfb75e9efa54dbbfe72ae84a4;hpb=e66d1892d0dd16ed166fc8f13493f95de0607362;p=libsigrok.git

diff --git a/src/hardware/serial-dmm/api.c b/src/hardware/serial-dmm/api.c
index 5c0e6305..bcff1913 100644
--- a/src/hardware/serial-dmm/api.c
+++ b/src/hardware/serial-dmm/api.c
@@ -34,8 +34,11 @@ static const uint32_t scanopts[] = {
 	SR_CONF_SERIALCOMM,
 };
 
-static const uint32_t devopts[] = {
+static const uint32_t drvopts[] = {
 	SR_CONF_MULTIMETER,
+};
+
+static const uint32_t devopts[] = {
 	SR_CONF_CONTINUOUS,
 	SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
 	SR_CONF_LIMIT_MSEC | SR_CONF_SET,
@@ -53,6 +56,8 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	int dropped, ret;
 	size_t len;
 	uint8_t buf[128];
+	size_t ch_idx;
+	char ch_name[12];
 
 	dmm = (struct dmm_info *)di;
 
@@ -128,7 +133,19 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	sdi->inst_type = SR_INST_SERIAL;
 	sdi->conn = serial;
 	sdi->priv = devc;
-	sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "P1");
+	dmm->channel_count = 1;
+	if (dmm->packet_parse == sr_metex14_4packets_parse)
+		dmm->channel_count = 4;
+	for (ch_idx = 0; ch_idx < dmm->channel_count; ch_idx++) {
+		size_t ch_num;
+		const char *fmt;
+		fmt = "P%zu";
+		if (dmm->channel_formats && dmm->channel_formats[ch_idx])
+			fmt = dmm->channel_formats[ch_idx];
+		ch_num = ch_idx + 1;
+		snprintf(ch_name, sizeof(ch_name), fmt, ch_num);
+		sr_channel_new(sdi, ch_idx, SR_CHANNEL_ANALOG, TRUE, ch_name);
+	}
 	devices = g_slist_append(devices, sdi);
 
 scan_cleanup:
@@ -137,8 +154,8 @@ scan_cleanup:
 	return std_scan_complete(di, devices);
 }
 
-static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
-		const struct sr_channel_group *cg)
+static int config_set(uint32_t key, GVariant *data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
 	struct dev_context *devc;
 
@@ -149,10 +166,10 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 	return sr_sw_limits_config_set(&devc->limits, key, data);
 }
 
-static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
-		const struct sr_channel_group *cg)
+static int config_list(uint32_t key, GVariant **data,
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
-	return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, NULL, devopts);
+	return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
 }
 
 static int dev_acquisition_start(const struct sr_dev_inst *sdi)
@@ -165,7 +182,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 	sr_sw_limits_acquisition_start(&devc->limits);
 	std_session_send_df_header(sdi);
 
-	/* Poll every 50ms, or whenever some data comes in. */
 	serial = sdi->conn;
 	serial_source_add(sdi->session, serial, G_IO_IN, 50,
 		      receive_data, (void *)sdi);
@@ -195,7 +211,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 			.context = NULL, \
 		}, \
 		VENDOR, MODEL, CONN, BAUDRATE, PACKETSIZE, TIMEOUT, DELAY, \
-		REQUEST, VALID, PARSE, DETAILS, sizeof(struct CHIPSET##_info) \
+		REQUEST, 1, NULL, VALID, PARSE, DETAILS, sizeof(struct CHIPSET##_info) \
 	}).di
 
 SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
@@ -398,6 +414,12 @@ SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
 		2400, FS9922_PACKET_SIZE, 0, 0, NULL,
 		sr_fs9922_packet_valid, sr_fs9922_parse, NULL
 	),
+	DMM(
+		"victor-dmm-ser", fs9922,
+		"Victor", "Victor DMMs (Mini-USB cable)", "2400/8n1",
+		2400, FS9922_PACKET_SIZE, 0, 0, NULL,
+		sr_fs9922_packet_valid, sr_fs9922_parse, NULL
+	),
 	DMM(
 		/*
 		 * Note: The VC830 doesn't set the 'volt' and 'diode' bits of
@@ -420,6 +442,15 @@ SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
 		NULL
 	),
 	/* }}} */
+	/* ms8250d based meters {{{ */
+	DMM(
+		"mastech-ms8250d", ms8250d,
+		"MASTECH", "MS8250D", "2400/8n1/rts=0/dtr=1",
+		2400, MS8250D_PACKET_SIZE, 0, 0, NULL,
+		sr_ms8250d_packet_valid, sr_ms8250d_parse,
+		NULL
+	),
+	/* }}} */
 	/* metex14 based meters {{{ */
 	DMM(
 		"mastech-mas345", metex14,
@@ -435,6 +466,13 @@ SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
 		sr_metex14_packet_valid, sr_metex14_parse,
 		NULL
 	),
+	DMM(
+		"metex-m3860m", metex14,
+		"Metex", "M-3860M", "9600/7n2/rts=0/dtr=1", 9600,
+		4 * METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
+		sr_metex14_4packets_valid, sr_metex14_4packets_parse,
+		NULL
+	),
 	DMM(
 		"metex-m4650cr", metex14,
 		"Metex", "M-4650CR", "1200/7n2/rts=0/dtr=1", 1200,
@@ -463,6 +501,13 @@ SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
 		sr_metex14_packet_valid, sr_metex14_parse,
 		NULL
 	),
+	DMM(
+		"peaktech-4390a", metex14,
+		"PeakTech", "4390A", "9600/7n2/rts=0/dtr=1", 9600,
+		4 * METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
+		sr_metex14_4packets_valid, sr_metex14_4packets_parse,
+		NULL
+	),
 	DMM(
 		"radioshack-22-168", metex14,
 		"RadioShack", "22-168", "1200/7n2/rts=0/dtr=1", 1200,
@@ -591,6 +636,15 @@ SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
 		sr_vc870_packet_valid, sr_vc870_parse, NULL
 	),
 	/* }}} */
+	/* vc96 based meters {{{ */
+	DMM(
+		"voltcraft-vc96", vc96,
+		"Voltcraft", "VC-96", "1200/8n2", 1200,
+		VC96_PACKET_SIZE, 0, 0, NULL,
+		sr_vc96_packet_valid, sr_vc96_parse,
+		NULL
+	),
+	/* }}} */
 	/*
 	 * The list is sorted. Add new items in the respective chip's group.
 	 */