1 files changed, 8 insertions, 0 deletions
diff --git a/gpsctl.c b/gpsctl.c
index 3ac74729..8d58f6b7 100644
--- a/gpsctl.c
+++ b/gpsctl.c
@@ -25,6 +25,14 @@ static int debuglevel;
 static unsigned int timeout = 8;
 static struct gps_context_t context;
 
+ssize_t gpsd_write(struct gps_device_t *session,
+		   const char *buf,
+		   const size_t len)
+/* pass low-level data to devices straight through */
+{
+    return gpsd_serial_write(session, buf, len);
+}
+
 /*
  * Set this as high or higher than the maximum number of subtype
  * probes in drivers.c.