From: Stefan Brüns <redacted>
Date: Wed, 11 Jan 2017 23:29:03 +0000 (+0100)
Subject: hameg_hmo: Mostly fix dumping of current timebase
X-Git-Tag: libsigrok-0.5.0~137
X-Git-Url: https://sigrok.org/gitweb/?a=commitdiff_plain;h=d8b65ef66112f2c5dccdbe668b05e6856c00ac3d;hp=5223412ebe3cadaab0e9b2a65e591b7cf575c404;p=libsigrok.git

hameg_hmo: Mostly fix dumping of current timebase

sr_period_string takes the frequency as its argument, i.e. the reciprocal
of the timebase. Obviously this will not work for frequencies less than
1Hz / timebases greater than 1 second, but at least is correct for all
other available timebases.
---

diff --git a/src/hardware/hameg-hmo/protocol.c b/src/hardware/hameg-hmo/protocol.c
index b2516595..b0cdfe77 100644
--- a/src/hardware/hameg-hmo/protocol.c
+++ b/src/hardware/hameg-hmo/protocol.c
@@ -364,8 +364,9 @@ static void scope_state_dump(const struct scope_config *config,
 			state->digital_pods[i] ? "On" : "Off");
 	}
 
-	tmp = sr_period_string((*config->timebases)[state->timebase][0] *
-			       (*config->timebases)[state->timebase][1]);
+	/* FIXME: this is wrong for TB > 1 second */
+	tmp = sr_period_string((*config->timebases)[state->timebase][1] /
+			       (*config->timebases)[state->timebase][0]);
 	sr_info("Current timebase: %s", tmp);
 	g_free(tmp);