korad-kaxxxxp: remove obsolete code (clear before read, timeout literal)

[libsigrok.git] / src / hardware / korad-kaxxxxp / protocol.c

diff --git a/src/hardware/korad-kaxxxxp/protocol.c b/src/hardware/korad-kaxxxxp/protocol.c
index 2d0cb9b55e97b620d5cf9f25427c50b88278df38..1407d51a6d80804fdc75d52d2abd5a2a6984cbfe 100644 (file)
--- a/src/hardware/korad-kaxxxxp/protocol.c
+++ b/src/hardware/korad-kaxxxxp/protocol.c
@@ -21,7 +21,6 @@
 #include <config.h>
 #include "protocol.h"
 
-#define REQ_TIMEOUT_MS 500
 #define DEVICE_PROCESSING_TIME_MS 80
 
 SR_PRIV int korad_kaxxxxp_send_cmd(struct sr_serial_dev_inst *serial,
@@ -309,8 +308,6 @@ SR_PRIV int korad_kaxxxxp_get_value(struct sr_serial_dev_inst *serial,
                return ret;
        }
 
-       reply[count] = 0;
-
        if (value) {
                sr_atof_ascii((const char *)&reply, value);
                sr_dbg("value: %f", *value);