From: Uwe Hermann <redacted>
Date: Sun, 13 Sep 2015 21:53:55 +0000 (+0200)
Subject: brymen-dmm: Fix blocking serial write timeout.
X-Git-Tag: libsigrok-0.4.0~293
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=b9ed8eabfd5cc35cfc2c7b61d5d64fa18b478205

brymen-dmm: Fix blocking serial write timeout.

This fixes bug #427.
---

diff --git a/src/hardware/brymen-dmm/parser.c b/src/hardware/brymen-dmm/parser.c
index ad2252ba..7341d381 100644
--- a/src/hardware/brymen-dmm/parser.c
+++ b/src/hardware/brymen-dmm/parser.c
@@ -79,7 +79,8 @@ static int bm_send_command(uint8_t command, uint8_t arg1, uint8_t arg2,
 	/* TODO: How to compute the checksum? Hardware seems to ignore it. */
 
 	/* Request reading. */
-	written = serial_write_blocking(serial, &cmdout, sizeof(cmdout), 0);
+	written = serial_write_blocking(serial, &cmdout, sizeof(cmdout),
+			serial_timeout(serial, sizeof(cmdout)));
 	if (written != sizeof(cmdout))
 		return SR_ERR;