From: Uwe Hermann <redacted>
Date: Mon, 8 Feb 2016 20:03:40 +0000 (+0100)
Subject: arachnid-labs-re-load-pro: Only support firmware >= 1.10.
X-Git-Tag: libsigrok-0.5.0~562
X-Git-Url: http://sigrok.org/gitweb/?a=commitdiff_plain;h=8084e0fa811df82b3a243c8ccc713a3af739a436;p=libsigrok.git

arachnid-labs-re-load-pro: Only support firmware >= 1.10.

The "on\n" and "off\n" commands require this.
---

diff --git a/src/hardware/arachnid-labs-re-load-pro/api.c b/src/hardware/arachnid-labs-re-load-pro/api.c
index dde81663..4dc594a5 100644
--- a/src/hardware/arachnid-labs-re-load-pro/api.c
+++ b/src/hardware/arachnid-labs-re-load-pro/api.c
@@ -75,6 +75,7 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	const char *conn, *serialcomm;
 	char buf[100];
 	char *bufptr;
+	double version;
 
 	devices = NULL;
 	drvc = di->context;
@@ -123,6 +124,13 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 		return NULL;
 	}
 
+	version = g_ascii_strtod(buf + 8, NULL);
+	if (version < 1.10) {
+		sr_info("Firmware >= 1.10 required (got %1.2f).", version);
+		serial_close(serial);
+		return NULL;
+	}
+
 	sdi = g_malloc0(sizeof(struct sr_dev_inst));
 	sdi->status = SR_ST_ACTIVE;
 	sdi->vendor = g_strdup("Arachnid Labs");