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+/*	calcc.h
+
+This file is part of a program that implements a Software-Defined Radio.
+
+Copyright (C) 2013, 2016, 2023 Warren Pratt, NR0V
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+The author can be reached by email at
+
+warren@wpratt.com
+
+*/
+
+#ifndef _calcc_h
+#define _calcc_h
+#include "delay.h"
+#include "lmath.h"
+typedef struct _calcc
+{
+	int channel;
+	int runcal;
+	int size;
+	volatile long mox;
+	volatile long solidmox;
+	int rate;
+	int ints;
+	int spi;
+	int nsamps;
+	int npsamps;
+	int pin;
+	int map;
+	int convex;
+	int stbl;
+	int scOK;
+	double hw_scale;
+	double rx_scale;
+	double alpha;
+
+	int tsamps;
+	double* env_TX;
+	double* env_RX;
+	double* x;
+	double* ym;
+	double* yc;
+	double* ys;
+	double* cat;
+
+	double* t;
+	double* tmap;
+	double* cm;
+	double* cc;
+	double* cs;
+	double* cm_old;
+	double* rxs;
+	double* txs;
+	double ptol;
+	int* info;
+	int* binfo;
+	double txdel;
+	BLDR ccbld;
+	volatile long savecorr_bypass;
+	HANDLE Sem_SaveCorr;
+	volatile long restcorr_bypass;
+	HANDLE Sem_RestCorr;
+	volatile long calccorr_bypass;
+	HANDLE Sem_CalcCorr;
+	volatile long turnoff_bypass;
+	HANDLE Sem_TurnOff;
+	struct _ctrl
+	{
+		double moxdelay;
+		double loopdelay;
+		int state;
+		int reset;
+		int automode;
+		int mancal;
+		int turnon;
+		int moxsamps;
+		int moxcount;
+		int count;
+		int* cpi;
+		int* sindex;
+		int* sbase;
+		int full_ints;
+		int calcinprogress;
+		volatile LONG calcdone;
+		int waitsamps;
+		int waitcount;
+		double env_maxtx;
+		volatile long running;
+		int bs_count;
+		volatile long current_state;
+		CRITICAL_SECTION cs_SafeToEnd;
+	} ctrl;
+	struct _disp
+	{
+		double* x;
+		double* ym;
+		double* yc;
+		double* ys;
+		double* cm;
+		double* cc;
+		double* cs;
+		CRITICAL_SECTION cs_disp;
+	} disp;
+	DELAY rxdelay;
+	DELAY txdelay;
+	struct _util
+	{
+		char savefile[256];
+		char restfile[256];
+		int ints;
+		int channel;
+		double* pm;
+		double* pc;
+		double* ps;
+	} util;
+	double* temptx;				//////////////////////////////////////////////////// temporary tx complex buffer - remove with new callback3port()
+	double* temprx;				//////////////////////////////////////////////////// temporary rx complex buffer - remove with new callback3port()
+} calcc, *CALCC;
+
+extern CALCC create_calcc (int channel, int runcal, int size, int rate, int ints, int spi, double hw_scale,
+	double moxdelay, double loopdelay, double ptol, int mox, int solidmox, int pin, int map, int stbl,
+	int npsamps, double alpha);
+
+extern void destroy_calcc (CALCC a);
+
+extern void flush_calcc (CALCC a);
+
+extern __declspec(dllexport) void pscc (int channel, int size, double* tx, double* rx);
+
+extern void __cdecl PSSaveCorrection(void* pargs);
+
+extern void __cdecl PSRestoreCorrection(void* pargs);
+
+extern void __cdecl doPSCalcCorrection(void* arg);
+
+extern void __cdecl doPSTurnoff(void* arg);
+
+#endif
+
+// 'info' assignments:
+//		 0 - builder for rx_scale
+//		 1 - builder for cm
+//		 2 - builder for cc
+//		 3 - builder for cs
+//		 4 - feedback level warning
+//		 5 - count of attempted calibrations
+//		 6 - results from scheck()
+//		 7 - results from rxscheck()
+//
+//		13 - dogcount
+//		14 - indicates iqc_Run = 1
+//		15 - control state