X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fserial-dmm%2Fapi.c;h=7fdfd50e9849ef694a6a1364e1ec4d3388803266;hb=aed4ad0beaf64062752039a13f9a95326aa1df87;hp=b96c7a0da982c18431a2b02697843bbf71f77e38;hpb=155b680da482cea2381becb73c51cfb838bff31e;p=libsigrok.git

diff --git a/src/hardware/serial-dmm/api.c b/src/hardware/serial-dmm/api.c
index b96c7a0d..7fdfd50e 100644
--- a/src/hardware/serial-dmm/api.c
+++ b/src/hardware/serial-dmm/api.c
@@ -29,16 +29,16 @@
 #include "libsigrok-internal.h"
 #include "protocol.h"
 
-static const int32_t hwopts[] = {
+static const uint32_t scanopts[] = {
 	SR_CONF_CONN,
 	SR_CONF_SERIALCOMM,
 };
 
-static const int32_t hwcaps[] = {
+static const uint32_t devopts[] = {
 	SR_CONF_MULTIMETER,
-	SR_CONF_LIMIT_SAMPLES,
-	SR_CONF_LIMIT_MSEC,
 	SR_CONF_CONTINUOUS,
+	SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
+	SR_CONF_LIMIT_MSEC | SR_CONF_SET,
 };
 
 SR_PRIV struct sr_dev_driver bbcgm_m2110_driver_info;
@@ -74,6 +74,7 @@ SR_PRIV struct sr_dev_driver uni_t_ut61e_ser_driver_info;
 SR_PRIV struct sr_dev_driver iso_tech_idm103n_driver_info;
 SR_PRIV struct sr_dev_driver tenma_72_7745_ser_driver_info;
 SR_PRIV struct sr_dev_driver tenma_72_7750_ser_driver_info;
+SR_PRIV struct sr_dev_driver brymen_bm25x_ser_driver_info;
 
 SR_PRIV struct dmm_info dmms[] = {
 	{
@@ -318,6 +319,13 @@ SR_PRIV struct dmm_info dmms[] = {
 		NULL,
 		&tenma_72_7750_ser_driver_info, receive_data_TENMA_72_7750_SER,
 	},
+	{
+		"Brymen", "BM25x (BC20X cable)", "9600/8n1/rts=1/dtr=1",
+		9600, BRYMEN_BM25X_PACKET_SIZE, 0, 0, NULL,
+		sr_brymen_bm25x_packet_valid, sr_brymen_bm25x_parse,
+		NULL,
+		&brymen_bm25x_ser_driver_info, receive_data_BRYMEN_BM25X_SER,
+	},
 };
 
 static int dev_clear(int dmm)
@@ -327,8 +335,6 @@ static int dev_clear(int dmm)
 
 static int init(struct sr_context *sr_ctx, int dmm)
 {
-	sr_dbg("Selected '%s' subdriver.", dmms[dmm].di->name);
-
 	return std_init(sr_ctx, dmms[dmm].di, LOG_PREFIX);
 }
 
@@ -347,7 +353,7 @@ static GSList *sdmm_scan(const char *conn, const char *serialcomm, int dmm)
 	if (!(serial = sr_serial_dev_inst_new(conn, serialcomm)))
 		return NULL;
 
-	if (serial_open(serial, SERIAL_RDWR | SERIAL_NONBLOCK) != SR_OK)
+	if (serial_open(serial, SERIAL_RDWR) != SR_OK)
 		return NULL;
 
 	sr_info("Probing serial port %s.", conn);
@@ -391,7 +397,7 @@ static GSList *sdmm_scan(const char *conn, const char *serialcomm, int dmm)
 
 	sr_info("Found device on port %s.", conn);
 
-	if (!(sdi = sr_dev_inst_new(0, SR_ST_INACTIVE, dmms[dmm].vendor,
+	if (!(sdi = sr_dev_inst_new(SR_ST_INACTIVE, dmms[dmm].vendor,
 				    dmms[dmm].device, NULL)))
 		goto scan_cleanup;
 
@@ -459,7 +465,7 @@ static int cleanup(int dmm)
 	return dev_clear(dmm);
 }
 
-static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
+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;
@@ -474,7 +480,7 @@ static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
 		return SR_ERR_BUG;
 	}
 
-	switch (id) {
+	switch (key) {
 	case SR_CONF_LIMIT_SAMPLES:
 		devc->limit_samples = g_variant_get_uint64(data);
 		sr_dbg("Setting sample limit to %" PRIu64 ".",
@@ -492,7 +498,7 @@ static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
+static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	(void)sdi;
@@ -500,12 +506,12 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
 
 	switch (key) {
 	case SR_CONF_SCAN_OPTIONS:
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				hwopts, ARRAY_SIZE(hwopts), sizeof(int32_t));
+		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				scanopts, ARRAY_SIZE(scanopts), sizeof(uint32_t));
 		break;
 	case SR_CONF_DEVICE_OPTIONS:
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				hwcaps, ARRAY_SIZE(hwcaps), sizeof(int32_t));
+		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				devopts, ARRAY_SIZE(devopts), sizeof(uint32_t));
 		break;
 	default:
 		return SR_ERR_NA;
@@ -630,3 +636,4 @@ DRV(uni_t_ut61e_ser, UNI_T_UT61E_SER, "uni-t-ut61e-ser", "UNI-T UT61E (UT-D02 ca
 DRV(iso_tech_idm103n, ISO_TECH_IDM103N, "iso-tech-idm103n", "ISO-TECH IDM103N")
 DRV(tenma_72_7745_ser, TENMA_72_7745_SER, "tenma-72-7745-ser", "Tenma 72-7745 (UT-D02 cable)")
 DRV(tenma_72_7750_ser, TENMA_72_7750_SER, "tenma-72-7750-ser", "Tenma 72-7750 (UT-D02 cable)")
+DRV(brymen_bm25x_ser, BRYMEN_BM25X_SER, "brymen-bm25x-ser", "Brymen BM25x (BC20X cable)")