From: Aurelien Jacobs <redacted>
Date: Fri, 13 Feb 2015 15:37:24 +0000 (+0100)
Subject: rigol-ds: handle full word trigger slope in config_get().
X-Git-Tag: libsigrok-0.4.0~643
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=d5c4144e2cd5129da947277c24b699066d0bec72;p=libsigrok.git

rigol-ds: handle full word trigger slope in config_get().

Some scope can return POSITIVE/NEGATIVE instead of POS/NEG,
so accept this as well.

This closes bug #558.
---

diff --git a/src/hardware/rigol-ds/api.c b/src/hardware/rigol-ds/api.c
index b9b8a7d5..da1d8fb0 100644
--- a/src/hardware/rigol-ds/api.c
+++ b/src/hardware/rigol-ds/api.c
@@ -557,9 +557,9 @@ static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *s
 		*data = g_variant_new_string(tmp_str);
 		break;
 	case SR_CONF_TRIGGER_SLOPE:
-		if (!strcmp(devc->trigger_slope, "POS"))
+		if (!strncmp(devc->trigger_slope, "POS", 3))
 			tmp_str = "r";
-		else if (!strcmp(devc->trigger_slope, "NEG"))
+		else if (!strncmp(devc->trigger_slope, "NEG", 3))
 			tmp_str = "f";
 		else
 			return SR_ERR_NA;