X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fhardware%2Fconrad-digi-35-cpu%2Fprotocol.c;h=78f7d1c34c0f7136db9396f374b590fd45c440de;hb=c12ca361e724ed1e04c659420d74dd68efe345a9;hp=7657b319bc2d59a4e2d4555203794689673a1e2f;hpb=155b680da482cea2381becb73c51cfb838bff31e;p=libsigrok.git
diff --git a/src/hardware/conrad-digi-35-cpu/protocol.c b/src/hardware/conrad-digi-35-cpu/protocol.c
index 7657b319..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 .
*/
-/**
- * @file
- * Conrad DIGI 35 CPU power supply driver
- * @internal
- */
-
+#include
#include "protocol.h"
/**
@@ -48,8 +43,9 @@ 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(serial, buf, sizeof(buf)) == -1) {
- sr_err("Write error for cmd=%c: %d %s", cmd, errno, strerror(errno));
+ 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;
}