mirror
/
Hamlib
kopia lustrzana https://github.com/Hamlib/Hamlib
1
0
Forkuj 0
Kod Zgłoszenia Projekty Wydania Wiki Aktywność

long int cmd_get_freq_mode_status_main_vfo(int fd, unsigned char *mode) 

git-svn-id: https://hamlib.svn.sourceforge.net/svnroot/hamlib/trunk@46 7ae35d74-ebe9-4afe-98af-79ac388436b8
Hamlib-1.0.1
Frank Singleton, VK3FCS 2000-07-29 20:30:33 +00:00
rodzic fd4ef603f7
commit c1c65532ae
1 zmienionych plików z 55 dodań i 30 usunięć
Pokaż statystyki Ściągnij plik aktualizacji Ściągnij plik porównania Expand all files Collapse all files

85
ft847/ft847.c
Wyświetl plik

@ -6,7 +6,7 @@
* via serial interface to an FT-847 using the "CAT" interface.
*
*
* $Id: ft847.c,v 1.7 2000-07-29 02:38:22 javabear Exp $
* $Id: ft847.c,v 1.8 2000-07-29 20:30:33 javabear Exp $
*
*/
@ -24,6 +24,10 @@
static unsigned char datain[5]; /* data read from rig */
static long int calc_freq_from_packed4(unsigned char *in);
/*
* Function definitions below
*/
@ -284,68 +288,61 @@ unsigned char cmd_get_tx_status(int fd) {
}
/*
* Get freq and mode data from the RIG main VFO...only 1 byte
* Get freq and mode data from the RIG main VFO...only 5 bytes
*
*/
unsigned char cmd_get_freq_mode_status_main_vfo(int fd) {
int n; /* counters */
unsigned char sfreq[8];
long int cmd_get_freq_mode_status_main_vfo(int fd, unsigned char *mode) {
long int f;
static unsigned char data[] = { 0x00, 0x00, 0x00, 0x00, 0x03 }; /* get freq and mode status */
/* main vfo*/
write_block(fd,data);
n = read_sleep(fd,datain,5); /* wait and read for 1 byte to be read */
printf("frequency/mode = %.2x%.2x%.2x%.2x %.2x \n", datain[0], datain[1], datain[2],datain[3],datain[4]);
sprintf(sfreq,"%.2x%.2x%.2x%.2x",datain[0], datain[1], datain[2],datain[3]);
f = atol(sfreq);
f = f *10;
printf("f = %ld Hz\n",f );
read_sleep(fd,datain,5); /* wait and read for 5 byte to be read */
f = calc_freq_from_packed4(datain); /* 1st 4 bytes */
*mode = datain[4]; /* last byte */
return datain[0];
return f; /* return freq in Hz */
}
/*
* Get freq and mode data from the RIG sat RX vfo ...only 1 byte
* Get freq and mode data from the RIG sat RX vfo ...only 5 bytes
*
*/
unsigned char cmd_get_freq_mode_status_sat_rx_vfo(int fd) {
int n; /* counters */
long int cmd_get_freq_mode_status_sat_rx_vfo(int fd, unsigned char *mode ) {
long int f;
static unsigned char data[] = { 0x00, 0x00, 0x00, 0x00, 0x13 }; /* get freq and mode status */
/* sat rx vfo*/
write_block(fd,data);
n = read_sleep(fd,datain,5); /* wait and read for 1 byte to be read */
read_sleep(fd,datain,5); /* wait and read for 5 byte to be read */
f = calc_freq_from_packed4(datain); /* 1st 4 bytes */
*mode = datain[4]; /* last byte */
printf("frequency/mode = %.2x%.2x%.2x%.2x %.2x \n", datain[0], datain[1], datain[2],datain[3],datain[4]);
return datain[0];
return f; /* return freq in Hz */
}
/*
* Get freq and mode data from the RIG sat TX VFO...only 1 byte
* Get freq and mode data from the RIG sat TX VFO...only 5 bytes
*
*/
unsigned char cmd_get_freq_mode_status_sat_tx_vfo(int fd) {
int n; /* counters */
long int cmd_get_freq_mode_status_sat_tx_vfo(int fd, unsigned char *mode) {
long int f;
static unsigned char data[] = { 0x00, 0x00, 0x00, 0x00, 0x23 }; /* get freq and mode status */
/* sat tx vfo*/
write_block(fd,data);
n = read_sleep(fd,datain,5); /* wait and read for 1 byte to be read */
read_sleep(fd,datain,5); /* wait and read for 5 byte to be read */
f = calc_freq_from_packed4(datain); /* 1st 4 bytes */
*mode = datain[4]; /* last byte */
printf("frequency/mode = %.2x%.2x%.2x%.2x %.2x \n", datain[0], datain[1], datain[2],datain[3],datain[4]);
return datain[0];
return f; /* return freq in Hz */
}
@ -364,4 +361,32 @@ void cmd_set_freq_main_vfo_hz(unsigned long int freq) {
}
/*
* Private helper functions....
*
*/
/*
* Decode decimal from packed decimal (4 bytes, 8 digits)
* and return frequency in Hz.
*
*/
static long int calc_freq_from_packed4(unsigned char *in) {
long int f; /* frequnecy in Hz */
unsigned char sfreq[9]; /* 8 digits + \0 */
printf("frequency/mode = %.2x%.2x%.2x%.2x %.2x \n", datain[0], datain[1], datain[2],datain[3],datain[4]);
snprintf(sfreq,9,"%.2x%.2x%.2x%.2x",in[0], in[1], in[2], in[3]);
f = atol(sfreq);
f = f *10; /* yaesu returns freq to 10 Hz, so must */
/* scale to return Hz*/
printf("frequency = %ld Hz\n", f);
return f; /* Hz */
}