X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Flink-mso19%2Flink-mso19.c;h=f6fe115b3a9a10358918601f2bf7d9be1c5dd4b3;hb=f020a99773d1431ee58090e9515dc19b10e7463f;hp=fb27c6c438a2a67fda3879d16c4d232f25c2cfcc;hpb=e084a8042ea0bccb306e39725de73546138e1adf;p=libsigrok.git

diff --git a/hardware/link-mso19/link-mso19.c b/hardware/link-mso19/link-mso19.c
index fb27c6c4..f6fe115b 100644
--- a/hardware/link-mso19/link-mso19.c
+++ b/hardware/link-mso19/link-mso19.c
@@ -168,7 +168,7 @@ static int mso_toggle_led(struct sr_device_instance *sdi, int state)
 	struct mso *mso = sdi->priv;
 	uint16_t ops[1];
 
-	mso->ctlbase1 &= BIT_CTL1_LED;
+	mso->ctlbase1 &= ~BIT_CTL1_LED;
 	if (state)
 		mso->ctlbase1 |= BIT_CTL1_LED;
 	ops[0] = mso_trans(REG_CTL1, mso->ctlbase1);