From: Sylvain Pelissier <redacted>
Date: Mon, 2 Oct 2017 07:01:31 +0000 (+0200)
Subject: SCPI: Ignore IDN header in *IDN? response
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=47bbc4b531eb8e491115b0dbcb686d23c78235fb;p=libsigrok.git

SCPI: Ignore IDN header in *IDN? response
---

diff --git a/src/scpi/scpi.c b/src/scpi/scpi.c
index 48e6a484..84335408 100644
--- a/src/scpi/scpi.c
+++ b/src/scpi/scpi.c
@@ -908,6 +908,7 @@ SR_PRIV int sr_scpi_get_hw_id(struct sr_scpi_dev_inst *scpi,
 	char *response;
 	gchar **tokens;
 	struct sr_scpi_hw_info *hw_info;
+	gchar *idn_substr;
 
 	response = NULL;
 	tokens = NULL;
@@ -936,7 +937,13 @@ SR_PRIV int sr_scpi_get_hw_id(struct sr_scpi_dev_inst *scpi,
 	g_free(response);
 
 	hw_info = g_malloc0(sizeof(struct sr_scpi_hw_info));
-	hw_info->manufacturer = g_strstrip(g_strdup(tokens[0]));
+
+	idn_substr = g_strstr_len(tokens[0], -1, "IDN ");
+	if (idn_substr == NULL)
+		hw_info->manufacturer = g_strstrip(g_strdup(tokens[0]));
+	else
+		hw_info->manufacturer = g_strstrip(g_strdup(idn_substr + 4));
+
 	hw_info->model = g_strstrip(g_strdup(tokens[1]));
 	hw_info->serial_number = g_strstrip(g_strdup(tokens[2]));
 	hw_info->firmware_version = g_strstrip(g_strdup(tokens[3]));