/**********************************************************************************************/
/* CAT Command project for FT857D - by YO5OUC - Nicolae Crisan (This is only a demo version! For Windows.)
/***********************************************************************************************/
#include "stdafx.h"
#include <windows.h>
#include <stdio.h>
/***********************************************************************************************/
int _tmain(int argc, _TCHAR* argv[])
{
	HANDLE hSerialIn = INVALID_HANDLE_VALUE;
	COMMTIMEOUTS cto = {1, 100, 1000, 0, 0};
	DCB dcb = { 0 };
	/*replace COM2, try with: COM1 COM3 or COM4 only if it is necesary */ 
	hSerialIn = CreateFile(_T("COM2 "),GENERIC_READ|GENERIC_WRITE,0,NULL,(int)OPEN_EXISTING,0,NULL);
	if(hSerialIn==INVALID_HANDLE_VALUE) {
		printf("Portul serial nu se poate deschide");
		getchar();
		return 0;
								        }     
		if(!SetCommTimeouts(hSerialIn,&cto)){
			printf("Nu se pot seta parametrii CTO");
			getchar();
		    return 0;
									    }
	//set DCB for serial IO
		memset(&dcb,0,sizeof(dcb));
		dcb.DCBlength = sizeof(dcb);
		dcb.BaudRate = 38400;
		dcb. fBinary = TRUE;
		dcb.fDtrControl = DTR_CONTROL_ENABLE;
		dcb.fRtsControl = RTS_CONTROL_ENABLE;
		dcb.fOutxCtsFlow = FALSE;
		dcb.fOutxDsrFlow = FALSE;
		dcb.fAbortOnError = TRUE;
		dcb.Parity = NOPARITY;
		dcb.StopBits = TWOSTOPBITS;
		dcb.ByteSize = 8;
		if(!SetCommState(hSerialIn,&dcb)){
			printf("Nu se pot seta parametrii de stare DCB");
			getchar();
		    return 0;
								         }
/************************Aici punem commenzile CAT specifice FT857D****************************************/
		unsigned char buff_set_freq[5]={0x00, 0x37, 0x05, 0x10, 0x01};//set freq
		unsigned char buff_set_usb[5]={0x01, 0x00, 0x00, 0x00, 0x07};//set USB mode
		unsigned char buff_rx_status[5]={0x00, 0x00, 0x00, 0x00, 0x03};//set status mode 5
		unsigned char buff_rx_note[7]={0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};//status buffer
/*************************sunt mai multe dar deocamdata sunt destule pentru teste**************************/
		unsigned char* p; 
		DWORD rwrite = 5;
		DWORD rwstatus5 = 7;
		p=buff_set_freq;
		WriteFile(hSerialIn,p,rwrite,&rwrite,NULL);//triger the serial port to change frequency (3.705.10 - 80m/Band)
		Sleep(500);//wait 500msec
		p=buff_set_usb;
		WriteFile(hSerialIn,p,rwrite,&rwrite,NULL);//triger the serial port to change status mode to USB
		Sleep(500);
		p=buff_rx_status;
		WriteFile(hSerialIn,p,rwrite,&rwrite,NULL);//triger the serial port to send status mode 5
		Sleep(500);
		p=buff_rx_note;
		ReadFile(hSerialIn,p,rwstatus5,&rwstatus5,NULL);//get current FT857D frequency & mode 5
		Sleep(300);
		printf("FT857D replay: %x%x%x%x%x%x%x",buff_rx_note[0],buff_rx_note[1],buff_rx_note[2],buff_rx_note[3],buff_rx_note[4],buff_rx_note[5],buff_rx_note[6]);
//o mica problema la afisare, functia printf va afisa in loc de 05, 5 sau in loc de 03, 3. DE exemplu in loc de 370510 -> (3.705.10 la FT857D) la consola apare 375101 
//ultima cifra (1) inseamna modul de operare USB, vezi cartea de utilizare FT857D pagina 116
	    CloseHandle(hSerialIn);//close serial port
		getchar();
	return 0;
}