Initial controls for the rs-hfiq sdr

include/hamlib/riglist.h

@@ -492,6 +492,7 @@
 #define RIG_MODEL_SI570PEABERRY1 RIG_MAKE_MODEL(RIG_KIT, 16) /* Peaberry V1 */
 #define RIG_MODEL_SI570PEABERRY2 RIG_MAKE_MODEL(RIG_KIT, 17) /* Peaberry V2 */
 #define RIG_MODEL_FUNCUBEDONGLEPLUS RIG_MAKE_MODEL(RIG_KIT, 18)	/* FunCUBE Dongle Pro+ */
+#define RIG_MODEL_RSHFIQ RIG_MAKE_MODEL(RIG_KIT, 19) /* RS-HFIQ */
 
 	/*
 	 * SW/FM/TV tuner cards supported by Video4Linux,*BSD, ..

kit/Android.mk

@@ -4,7 +4,7 @@ include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := elektor304.c drt1.c dwt.c usrp.c elektor507.c \
 		dds60.c miniVNA.c si570avrusb.c funcube.c fifisdr.c hiqsdr.c \
-		pcrotor.c kit.c
+    pcrotor.c kit.c rs_hfiq.c
 LOCAL_MODULE := kit
 
 LOCAL_CFLAGS := -DHAVE_CONFIG_H

kit/Makefile.am

@@ -4,7 +4,7 @@ AM_CFLAGS += $(LIBUSB_CFLAGS)
 
 KITSRC = elektor304.c drt1.c dwt.c usrp.c elektor507.c dds60.c miniVNA.c \
 	si570avrusb.c si570avrusb.h funcube.c funcube.h fifisdr.c hiqsdr.c \
-	kit.c kit.h usrp_impl.h
+  kit.c kit.h usrp_impl.h rs_hfiq.c
 
 if HAVE_USRP
     # Append to the already defined AM_CXXFLAGS that exists outside the conditional.

kit/kit.c

@@ -45,6 +45,7 @@ DECLARE_INITRIG_BACKEND(kit)
 	rig_register(&dds60_caps);
 	rig_register(&miniVNA_caps);
 	rig_register(&hiqsdr_caps);
+  rig_register(&rshfiq_caps);
 
 #if (defined(HAVE_LIBUSB) && (defined(HAVE_LIBUSB_H) || defined(HAVE_LIBUSB_1_0_LIBUSB_H)))
 	rig_register(&si570avrusb_caps);

kit/kit.h

@@ -41,6 +41,7 @@ extern const struct rig_caps funcubeplus_caps;
 extern const struct rig_caps fifisdr_caps;
 extern const struct rig_caps hiqsdr_caps;
 extern const struct rig_caps fasdr_caps;
+extern const struct rig_caps rshfiq_caps;
 
 extern const struct rot_caps pcrotor_caps;
 

kit/rs_hfiq.c

@@ -0,0 +1,198 @@
+/*
+ *  Hamlib rs-hfiq backend - main file
+ *  Copyright (c) 2017 by Volker Schroer
+ *
+ *
+ *   This library is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU Lesser General Public
+ *   License as published by the Free Software Foundation; either
+ *   version 2.1 of the License, or (at your option) any later version.
+ *
+ *   This library is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *   Lesser General Public License for more details.
+ *
+ *   You should have received a copy of the GNU Lesser General Public
+ *   License along with this library; if not, write to the Free Software
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+/*
+ *
+ * For informations about the controls see
+ * https://sites.google.com/site/rshfiqtransceiver/home/technical-data/interface-commands
+ *
+ */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>  /* String function definitions */
+#include <unistd.h>  /* UNIX standard function definitions */
+
+#include "hamlib/rig.h"
+#include "serial.h"
+
+
+static int rshfiq_open(RIG *rig)
+{
+ int retval;
+ int flag;
+ char versionstr[20];
+ char stopset[2];
+ stopset[0]='\r';
+ stopset[1]='\n';
+
+ rig_debug(RIG_DEBUG_TRACE, "%s: Port = %s\n", __func__,rig->state.rigport.pathname );
+ rig->state.rigport.timeout=2000;
+ rig->state.rigport.retry=1;
+ retval=serial_open(&rig->state.rigport);
+ if( retval != RIG_OK)
+  return retval;
+ retval=ser_get_dtr(&rig->state.rigport, &flag);
+ if(retval == RIG_OK)
+   rig_debug(RIG_DEBUG_TRACE, "%s: DTR: %d\n", __func__,flag);
+ else
+  rig_debug(RIG_DEBUG_TRACE, "%s: Could not get DTR\n", __func__);
+ if(flag == 0)
+  {
+   flag=1; // Set DTR
+   retval=ser_set_dtr(&rig->state.rigport, flag);
+   if(retval == RIG_OK)
+     rig_debug(RIG_DEBUG_TRACE, "%s: set DTR\n", __func__);
+  }
+ serial_flush(&rig->state.rigport);
+
+ sprintf(versionstr,"*w\r");
+ rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, versionstr);
+ retval = write_block(&rig->state.rigport, versionstr, strlen(versionstr));
+ if (retval != RIG_OK)
+  return retval;
+ retval =read_string(&rig->state.rigport,versionstr,20,stopset,2);
+ if(retval <=0)
+  { // Just one retry if the arduino is just booting
+   retval = write_block(&rig->state.rigport, versionstr, strlen(versionstr));
+   if (retval != RIG_OK)
+    return retval;
+    retval =read_string(&rig->state.rigport,versionstr,20,stopset,2);
+    if(retval <= 0 )
+     return retval;
+  }
+ versionstr[retval]=0;
+ rig_debug(RIG_DEBUG_TRACE, "%s: Rigversion = %s\n", __func__, versionstr);
+ if(!strstr(versionstr,"RS-HFIQ"))
+  {
+   rig_debug(RIG_DEBUG_WARN, "%s: Invalid Rigversion: %s\n",__func__, versionstr);
+   return -RIG_ECONF;
+  }
+ return RIG_OK;
+}
+
+static int rshfiq_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
+{
+  char fstr[8];
+  char cmdstr[15];
+  int retval;
+
+  sprintf(fstr,"%lu", (unsigned long int)(freq));
+  rig_debug(RIG_DEBUG_TRACE,"%s called: %s %s\n", __FUNCTION__,
+ 			rig_strvfo(vfo), fstr);
+
+  serial_flush(&rig->state.rigport);
+
+  sprintf(cmdstr,"*f%lu\r",(unsigned long int)(freq));
+
+  retval = write_block(&rig->state.rigport, cmdstr, strlen(cmdstr));
+  if (retval != RIG_OK)
+	return retval;
+
+  return RIG_OK;
+}
+static int rshfiq_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
+{
+ char cmdstr[15];
+ char stopset[2];
+ stopset[0]='\r';
+ stopset[1]='\n';
+ int retval;
+ serial_flush(&rig->state.rigport);
+
+ sprintf(cmdstr,"*f?\r");
+
+ rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, cmdstr);
+
+ retval = write_block(&rig->state.rigport, cmdstr, strlen(cmdstr));
+ if (retval != RIG_OK)
+  return retval;
+ retval =read_string(&rig->state.rigport,cmdstr,9,stopset,2);
+ if(retval <=0)
+  return retval;
+ cmdstr[retval]=0;
+ *freq = atoi(cmdstr);
+ return RIG_OK;
+}
+
+static int rshfiq_set_ptt(RIG *rig, vfo_t vfo,ptt_t ptt)
+{
+ char cmdstr[5];
+ cmdstr[0]='*';
+ cmdstr[1]='x';
+ cmdstr[3]='\r';
+ cmdstr[4]=0;
+ int retval;
+ if(ptt == RIG_PTT_ON)
+  cmdstr[2]='1';
+ else
+  cmdstr[2]='0';
+ rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, cmdstr);
+
+ retval = write_block(&rig->state.rigport, cmdstr, strlen(cmdstr));
+ return retval;
+}
+
+const struct rig_caps rshfiq_caps = {
+  .rig_model =      RIG_MODEL_RSHFIQ,
+  .model_name =     "RS-HFIQ",
+  .mfg_name =       "HobbyPCB",
+  .version =        "0.1",
+  .copyright =    	"LGPL",
+  .status =         RIG_STATUS_ALPHA,
+  .rig_type =       RIG_TYPE_TRANSCEIVER,
+  .ptt_type =       RIG_PTT_RIG,
+  .port_type =      RIG_PORT_SERIAL,
+  .dcd_type =       RIG_DCD_NONE,
+  .serial_rate_min =  57600,
+  .serial_rate_max =  57600,
+  .serial_data_bits =  8,
+  .serial_stop_bits =  1,
+  .serial_parity =  RIG_PARITY_NONE,
+  .serial_handshake =  RIG_HANDSHAKE_NONE,
+  .write_delay =  0,
+  .post_write_delay =  1,
+  .timeout =  1000,
+  .retry =  3,
+
+  .rx_range_list1 =  { {.start=kHz(3500),.end=MHz(30),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+		    RIG_FRNG_END, },
+  .rx_range_list2 =  { {.start=kHz(3500),.end=MHz(30),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+       RIG_FRNG_END, },
+  .tx_range_list1 =   { {.start=kHz(3500),.end=kHz(3800),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+                        {.start=kHz(7000),.end=kHz(7200),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+                        {.start=kHz(10100),.end=kHz(10150),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+                        {.start=MHz(14),.end=kHz(14350),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+                        {.start=MHz(21),.end=kHz(21450),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+                        {.start=kHz(24890),.end=kHz(24990),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+                        {.start=MHz(28),.end=kHz(29700),.modes=RIG_MODE_NONE, .low_power=-1,.high_power=-1,RIG_VFO_A},
+		    RIG_FRNG_END, },
+  .tuning_steps =  { {RIG_MODE_NONE,Hz(1)}, RIG_TS_END, },
+
+  .rig_open =     rshfiq_open,
+  .get_freq =     rshfiq_get_freq,
+  .set_freq =     rshfiq_set_freq,
+  .set_ptt  =     rshfiq_set_ptt,
+
+};
+