Fix Hamlib NET rigctl so it works from WSJT-X/JTDX when rigctld --vfo is used

https://github.com/Hamlib/Hamlib/issues/628

rigs/dummy/netrigctl.c

@@ -123,7 +123,7 @@ static int netrigctl_vfostr(RIG *rig, char *vfostr, int len, vfo_t vfo)
 
     rig_debug(RIG_DEBUG_TRACE, "%s: vfo_opt=%d\n", __func__, rig->state.vfo_opt);
 
-    if (rig->state.vfo_opt)
+    if (rig->state.vfo_opt || priv->rigctld_vfo_mode)
     {
         rig_debug(RIG_DEBUG_TRACE, "%s: vfo_opt vfo=%u\n", __func__, vfo);
         char *myvfo;
@@ -871,7 +871,7 @@ static int netrigctl_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt)
     char buf[BUF_MAX];
     char vfostr[16] = "";
 
-    rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
+    rig_debug(RIG_DEBUG_VERBOSE, "%s called vfo=%s, ptt=%d\n", __func__, rig_strvfo(vfo), ptt);
 
     ret = netrigctl_vfostr(rig, vfostr, sizeof(vfostr), RIG_VFO_A);
 
@@ -879,6 +879,8 @@ static int netrigctl_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt)
 
     len = sprintf(cmd, "T%s %d\n", vfostr, ptt);
 
+    rig_debug(RIG_DEBUG_TRACE, "%s: cmd=%s", __func__, cmd);
+
     ret = netrigctl_transaction(rig, cmd, len, buf);
 
     if (ret > 0)
@@ -2285,7 +2287,7 @@ struct rig_caps netrigctl_caps =
     RIG_MODEL(RIG_MODEL_NETRIGCTL),
     .model_name =     "NET rigctl",
     .mfg_name =       "Hamlib",
-    .version =        "20210207.0",
+    .version =        "20210326.0",
     .copyright =      "LGPL",
     .status =         RIG_STATUS_STABLE,
     .rig_type =       RIG_TYPE_OTHER,