From: Martin Ling <redacted>
Date: Tue, 14 Jan 2014 18:25:08 +0000 (+0000)
Subject: rigol-ds: Use correct digital channel numbers when fetching config.
X-Git-Tag: libsigrok-0.3.0~296
X-Git-Url: http://sigrok.org/gitweb/?a=commitdiff_plain;h=bfaf112b689cba3ae5b3a73133fcdf7e45653550;p=libsigrok.git

rigol-ds: Use correct digital channel numbers when fetching config.
---

diff --git a/hardware/rigol-ds/protocol.c b/hardware/rigol-ds/protocol.c
index 9952e2a4..5ede6d7c 100644
--- a/hardware/rigol-ds/protocol.c
+++ b/hardware/rigol-ds/protocol.c
@@ -702,14 +702,14 @@ SR_PRIV int rigol_ds_get_dev_cfg(const struct sr_dev_inst *sdi)
 	if (devc->model->has_digital) {
 		sr_dbg("Current digital channel state:");
 		for (i = 0; i < 16; i++) {
-			cmd = g_strdup_printf(":DIG%d:TURN?", i + 1);
+			cmd = g_strdup_printf(":DIG%d:TURN?", i);
 			res = get_cfg_string(sdi, cmd, &t_s);
 			g_free(cmd);
 			if (res != SR_OK)
 				return SR_ERR;
 			devc->digital_channels[i] = !strcmp(t_s, "ON") ? TRUE : FALSE;
 			g_free(t_s);
-			sr_dbg("D%d: %s", i + 1, devc->digital_channels[i] ? "on" : "off");
+			sr_dbg("D%d: %s", i, devc->digital_channels[i] ? "on" : "off");
 		}
 	}