X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fconrad-digi-35-cpu%2Fprotocol.c;h=78f7d1c34c0f7136db9396f374b590fd45c440de;hb=42f6dd550257cc6a5ef227f76a168ea8db82bebb;hp=6b1d0d56af1c8923a5680452625f4983ad5b4640;hpb=081c214eace0c9088cbcbd9a3d448f6fac5e98f4;p=libsigrok.git

diff --git a/src/hardware/conrad-digi-35-cpu/protocol.c b/src/hardware/conrad-digi-35-cpu/protocol.c
index 6b1d0d56..78f7d1c3 100644
--- a/src/hardware/conrad-digi-35-cpu/protocol.c
+++ b/src/hardware/conrad-digi-35-cpu/protocol.c
@@ -17,12 +17,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/**
- * @file
- * <em>Conrad DIGI 35 CPU</em> power supply driver
- * @internal
- */
-
+#include <config.h>
 #include "protocol.h"
 
 /**
@@ -48,7 +43,8 @@ SR_PRIV int send_msg1(const struct sr_dev_inst *sdi, char cmd, int param)
 
 	sr_spew("send_msg1(): %c%c%c%c\\r", buf[0], buf[1], buf[2], buf[3]);
 
-	if (serial_write_blocking(serial, buf, sizeof(buf)) < sizeof(buf)) {
+	if (serial_write_blocking(serial, buf, sizeof(buf),
+			serial_timeout(serial, sizeof(buf))) < (int)sizeof(buf)) {
 		sr_err("Write error for cmd=%c", cmd);
 		return SR_ERR;
 	}
@@ -57,7 +53,7 @@ SR_PRIV int send_msg1(const struct sr_dev_inst *sdi, char cmd, int param)
 	 * Wait 50ms to ensure that the device does not swallow any of the
 	 * following commands.
 	 */
-	g_usleep(50000);
+	g_usleep(50 * 1000);
 
 	return SR_OK;
 }