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gd77.c
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gd77.c
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/*
* Interface to Radioddity GD-77, firmware version 3.1.1 and later.
*
* Copyright (C) 2018 Serge Vakulenko, KK6ABQ
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdint.h>
#include <sys/stat.h>
#include "radio.h"
#include "util.h"
#define NCHAN 1024
#define NCONTACTS 1024
#define NZONES 250
#define NGLISTS 76
#define NSCANL 64
#define NMESSAGES 32
#define MEMSZ 0x20000
#define OFFSET_TIMESTMP 0x00088
#define OFFSET_SETTINGS 0x000e0
#define OFFSET_MSGTAB 0x00128
#define OFFSET_SCANTAB 0x01790
#define OFFSET_BANK_0 0x03780 // Channels 1-128
#define OFFSET_INTRO 0x07540
#define OFFSET_ZONETAB 0x08010
#define OFFSET_BANK_1 0x0b1b0 // Channels 129-1024
#define OFFSET_CONTACTS 0x17620
#define OFFSET_GROUPTAB 0x1d620
#define GET_TIMESTAMP() (&radio_mem[OFFSET_TIMESTMP])
#define GET_SETTINGS() ((general_settings_t*) &radio_mem[OFFSET_SETTINGS])
#define GET_INTRO() ((intro_text_t*) &radio_mem[OFFSET_INTRO])
#define GET_ZONETAB() ((zonetab_t*) &radio_mem[OFFSET_ZONETAB])
#define GET_SCANTAB(i) ((scantab_t*) &radio_mem[OFFSET_SCANTAB])
#define GET_GROUPTAB() ((grouptab_t*) &radio_mem[OFFSET_GROUPTAB])
#define GET_MSGTAB() ((msgtab_t*) &radio_mem[OFFSET_MSGTAB])
#define GET_CONTACT(i) ((contact_t*) &radio_mem[OFFSET_CONTACTS + (i)*24])
#define VALID_TEXT(txt) (*(txt) != 0 && *(txt) != 0xff)
#define VALID_CONTACT(ct) ((ct) != 0 && VALID_TEXT((ct)->name))
//
// Channel data.
//
typedef struct {
// Bytes 0-15
uint8_t name[16]; // Channel Name
// Bytes 16-23
uint32_t rx_frequency; // RX Frequency: 8 digits BCD
uint32_t tx_frequency; // TX Frequency: 8 digits BCD
// Byte 24
uint8_t channel_mode; // Mode: Analog or Digital
#define MODE_ANALOG 0
#define MODE_DIGITAL 1
// Bytes 25-26
uint8_t _unused25[2]; // 0
// Bytes 27-28
uint8_t tot; // TOT x 15sec: 0-Infinite, 1=15s... 33=495s
uint8_t tot_rekey_delay; // TOT Rekey Delay: 0s...255s
// Byte 29
uint8_t admit_criteria; // Admit Criteria: Always, Channel Free or Color Code
#define ADMIT_ALWAYS 0
#define ADMIT_CH_FREE 1
#define ADMIT_COLOR 2
// Bytes 30-31
uint8_t _unused30; // 0x50
uint8_t scan_list_index; // Scan List: None, ScanList1...250
// Bytes 32-35
uint16_t ctcss_dcs_receive; // CTCSS/DCS Dec: 4 digits BCD or 0xffff
uint16_t ctcss_dcs_transmit; // CTCSS/DCS Enc: 4 digits BCD
// Bytes 36-39
uint8_t _unused36; // 0
uint8_t tx_signaling_syst; // Tx Signaling System: Off, DTMF
uint8_t _unused38; // 0
uint8_t rx_signaling_syst; // Rx Signaling System: Off, DTMF
// Bytes 40-43
uint8_t _unused40; // 0x16
uint8_t privacy_group; // Privacy Group: 0=None, 1=53474c39
#define PRIVGR_NONE 0
#define PRIVGR_53474C39 1
uint8_t colorcode_tx; // Color Code: 0...15
uint8_t group_list_index; // Group List: None, GroupList1...128
// Bytes 44-47
uint8_t colorcode_rx; // Color Code: 0...15
uint8_t emergency_system_index; // Emergency System: None, System1...32
uint16_t contact_name_index; // Contact Name: Contact1...
// Byte 48
uint8_t _unused48 : 6, // 0
emergency_alarm_ack : 1, // Emergency Alarm Ack
data_call_conf : 1; // Data Call Confirmed
// Byte 49
uint8_t private_call_conf : 1, // Private Call Confirmed
_unused49_1 : 3, // 0
privacy : 1, // Privacy: Off or On
_unused49_5 : 1, // 0
repeater_slot2 : 1, // Repeater Slot: 0=slot1 or 1=slot2
_unused49_7 : 1; // 0
// Byte 50
uint8_t dcdm : 1, // Dual Capacity Direct Mode
_unused50_1 : 4, // 0
non_ste_frequency : 1, // Non STE = Frequency
_unused50_6 : 2; // 0
// Byte 51
uint8_t squelch : 1, // Squelch
#define SQ_TIGHT 0
#define SQ_NORMAL 1
bandwidth : 1, // Bandwidth: 12.5 or 25 kHz
#define BW_12_5_KHZ 0
#define BW_25_KHZ 1
rx_only : 1, // RX Only Enable
talkaround : 1, // Allow Talkaround
_unused51_4 : 2, // 0
vox : 1, // VOX Enable
power : 1; // Power: Low, High
#define POWER_HIGH 1
#define POWER_LOW 0
// Bytes 52-55
uint8_t _unused52[4]; // 0
} channel_t;
//
// Bank of 128 channels.
//
typedef struct {
uint8_t bitmap[16]; // bit set when channel valid
channel_t chan[128];
} bank_t;
//
// Contact data.
//
typedef struct {
// Bytes 0-15
uint8_t name[16]; // Contact Name, ff terminated
// Bytes 16-19
uint8_t id[4]; // BCD coded 8 digits
#define GET_ID(x) (((x)[0] >> 4) * 10000000 +\
((x)[0] & 15) * 1000000 +\
((x)[1] >> 4) * 100000 +\
((x)[1] & 15) * 10000 +\
((x)[2] >> 4) * 1000 +\
((x)[2] & 15) * 100 +\
((x)[3] >> 4) * 10 +\
((x)[3] & 15))
#define CONTACT_ID(ct) GET_ID((ct)->id)
// Byte 20
uint8_t type; // Call Type: Group Call, Private Call or All Call
#define CALL_GROUP 0
#define CALL_PRIVATE 1
#define CALL_ALL 2
// Bytes 21-23
uint8_t receive_tone; // Call Receive Tone: 0=Off, 1=On
uint8_t ring_style; // Ring style: 0-10
uint8_t _unused23; // 0xff for used contact, 0 for blank entry
} contact_t;
//
// Zone data.
//
typedef struct {
// Bytes 0-15
uint8_t name[16]; // Zone Name
// Bytes 16-47
uint16_t member[16]; // Member: channels 1...16
} zone_t;
//
// Table of zones.
//
typedef struct {
uint8_t bitmap[32]; // bit set when zone valid
zone_t zone[NZONES];
} zonetab_t;
//
// Group list data.
//
typedef struct {
// Bytes 0-15
uint8_t name[16]; // Group List Name
// Bytes 16-79
uint16_t member[32]; // Contacts
} grouplist_t;
//
// Table of group lists.
//
typedef struct {
uint8_t nitems1[128]; // N+1, zero when disabled
grouplist_t grouplist[NGLISTS];
} grouptab_t;
//
// Scan list data.
//
typedef struct {
// Bytes 0-14
uint8_t name[15]; // Scan List Name
// Byte 15
uint8_t _unused : 4, // 0
channel_mark : 1, // Channel Mark, default 1
pl_type : 2, // PL Type, default 3
#define PL_NONPRI 0 // Non-Priority Channel
#define PL_DISABLE 1 // Disable
#define PL_PRI 2 // Priority Channel
#define PL_PRI_NONPRI 3 // Priority and Non-Priority Channels
talkback : 1; // Talkback, default 1
// Bytes 16-79
uint16_t member[32]; // Channels (+1)
#define CHAN_SELECTED 1 // Selected
// Bytes 80-85
uint16_t priority_ch1; // Priority Channel 1, chan+1 or 0=None, 1=Selected
uint16_t priority_ch2; // Priority Channel 2
uint16_t tx_designated_ch; // Tx Designated Channel, chan+1 or 0=Last Active Channel
// Bytes 86-87
uint8_t sign_hold_time; // Signaling Hold Time (x25 = msec) default 40=1000ms
uint8_t prio_sample_time; // Priority Sample Time (x250 = msec) default 8=2000ms
} scanlist_t;
//
// Table of scanlists.
//
typedef struct {
uint8_t valid[NSCANL]; // byte=1 when scanlist valid
scanlist_t scanlist[NSCANL];
} scantab_t;
//
// General settings.
//
typedef struct {
// Bytes e0-e7
uint8_t radio_name[8];
// Bytes e8-eb
uint8_t radio_id[4];
} general_settings_t;
//
// Intro messages.
//
typedef struct {
// Bytes 7540-754f
uint8_t intro_line1[16];
// Bytes 7550-755f
uint8_t intro_line2[16];
} intro_text_t;
//
// Table of text messages.
//
typedef struct {
uint8_t count; // number of messages
uint8_t _unused1[7]; // 0
uint8_t len[NMESSAGES]; // message length
uint8_t _unused2[NMESSAGES]; // 0
uint8_t message[NMESSAGES*144]; // messages
} msgtab_t;
static const char *POWER_NAME[] = { "Low", "High" };
static const char *SQUELCH_NAME[] = { "Tight", "Normal" };
static const char *BANDWIDTH[] = { "12.5", "25" };
static const char *CONTACT_TYPE[] = {"Group", "Private", "All", "???" };
static const char *ADMIT_NAME[] = { "-", "Free", "Color", "???" };
#ifdef PRINT_RARE_PARAMS
static const char *PRIVACY_NAME[] = { "-", "On" };
static const char *SIGNALING_SYSTEM[] = { "-", "DTMF" };
#endif
//
// Print a generic information about the device.
//
static void gd77_print_version(radio_device_t *radio, FILE *out)
{
unsigned char *timestamp = GET_TIMESTAMP();
if (*timestamp != 0xff) {
fprintf(out, "Last Programmed Date: %d%d%d%d-%d%d-%d%d",
timestamp[0] >> 4, timestamp[0] & 15, timestamp[1] >> 4, timestamp[1] & 15,
timestamp[2] >> 4, timestamp[2] & 15, timestamp[3] >> 4, timestamp[3] & 15);
fprintf(out, " %d%d:%d%d\n",
timestamp[4] >> 4, timestamp[4] & 15, timestamp[5] >> 4, timestamp[5] & 15);
}
}
//
// Read memory image from the device.
//
static void download(radio_device_t *radio)
{
int bno;
// Read range 0x80...0x1e29f.
for (bno=1; bno<966; bno++) {
if (bno >= 248 && bno < 256) {
// Skip range 0x7c00...0x8000.
continue;
}
hid_read_block(bno, &radio_mem[bno*128], 128);
++radio_progress;
if (radio_progress % 32 == 0) {
fprintf(stderr, "#");
fflush(stderr);
}
}
//hid_read_finish();
// Clear header and footer.
memset(&radio_mem[0], 0xff, 128);
memset(&radio_mem[966*128], 0xff, MEMSZ - 966*128);
memset(&radio_mem[248*128], 0xff, 8*128);
}
//
// Radioddity GD-77 new firmware: read memory image.
//
static void gd77_download(radio_device_t *radio)
{
download(radio);
// Add header.
memcpy(&radio_mem[0], "MD-760P", 7);
}
//
// Write memory image to the device.
//
static void gd77_upload(radio_device_t *radio, int cont_flag)
{
int bno;
// Write range 0x80...0x1e29f.
for (bno=1; bno<966; bno++) {
if (bno >= 248 && bno < 256) {
// Skip range 0x7c00...0x8000.
continue;
}
hid_write_block(bno, &radio_mem[bno*128], 128);
++radio_progress;
if (radio_progress % 32 == 0) {
fprintf(stderr, "#");
fflush(stderr);
}
}
hid_write_finish();
}
//
// Check whether the memory image is compatible with this device.
//
static int gd77_is_compatible(radio_device_t *radio)
{
return strncmp("MD-760P", (char*)&radio_mem[0], 7) == 0;
}
//
// Set name for a given zone.
//
static void setup_zone(int index, const char *name)
{
zonetab_t *zt = GET_ZONETAB();
zone_t *z = &zt->zone[index];
ascii_decode(z->name, name, sizeof(z->name), 0xff);
memset(z->member, 0, sizeof(z->member));
// Set valid bit.
zt->bitmap[index / 8] |= 1 << (index & 7);
}
//
// Get zone by index.
// Return 0 when zone is disabled.
//
static zone_t *get_zone(int index)
{
zonetab_t *zt = GET_ZONETAB();
if (zt->bitmap[index / 8] >> (index & 7) & 1)
return &zt->zone[index];
else
return 0;
}
//
// Add channel to a zone.
// Return 0 on failure.
//
static int zone_append(int index, int cnum)
{
zonetab_t *zt = GET_ZONETAB();
zone_t *z = &zt->zone[index];
int i;
for (i=0; i<16; i++) {
if (z->member[i] == cnum)
return 1;
if (z->member[i] == 0) {
z->member[i] = cnum;
return 1;
}
}
return 0;
}
static void erase_zone(int index)
{
zonetab_t *zt = GET_ZONETAB();
zone_t *z = &zt->zone[index];
memset(z->name, 0, sizeof(z->name));
memset(z->member, 0, sizeof(z->member));
// Clear valid bit.
zt->bitmap[index / 8] &= ~(1 << (index & 7));
}
//
// Set parameters for a given scan list.
//
static void setup_scanlist(int index, const char *name,
int prio1, int prio2, int txchan)
{
scantab_t *st = GET_SCANTAB();
scanlist_t *sl = &st->scanlist[index];
memset(sl, 0, 88);
ascii_decode(sl->name, name, sizeof(sl->name), 0xff);
sl->priority_ch1 = prio1;
sl->priority_ch2 = prio2;
sl->tx_designated_ch = txchan;
sl->talkback = 1;
sl->channel_mark = 1;
sl->pl_type = PL_PRI_NONPRI;
sl->sign_hold_time = 1000 / 25; // 1 sec
sl->prio_sample_time = 2000 / 250; // 2 sec
// Set valid bit.
st->valid[index] = 1;
}
static void erase_scanlist(int index)
{
scantab_t *st = GET_SCANTAB();
memset(&st->scanlist[index], 0xff, sizeof(scanlist_t));
// Clear valid bit.
st->valid[index] = 0;
}
//
// Get scanlist by index.
// Return 0 when scanlist is disabled.
//
static scanlist_t *get_scanlist(int index)
{
scantab_t *st = GET_SCANTAB();
if (st->valid[index])
return &st->scanlist[index];
else
return 0;
}
//
// Add channel to a zone.
// Return 0 on failure.
//
static int scanlist_append(int index, int cnum)
{
scanlist_t *sl = get_scanlist(index);
int i;
if (!sl)
return 0;
// First element is always Selected.
if (sl->member[0] == 0)
sl->member[0] = CHAN_SELECTED;
for (i=0; i<32; i++) {
if (sl->member[i] == cnum + 1)
return 1;
if (sl->member[i] == 0) {
sl->member[i] = cnum + 1;
return 1;
}
}
return 0;
}
static void erase_contact(int index)
{
contact_t *ct = GET_CONTACT(index);
memset(ct->name, 0xff, sizeof(ct->name));
memset(ct->id, 0, 8);
}
static void setup_contact(int index, const char *name, int type, int id, int rxtone)
{
contact_t *ct = GET_CONTACT(index);
ct->id[0] = ((id / 10000000) << 4) | ((id / 1000000) % 10);
ct->id[1] = ((id / 100000 % 10) << 4) | ((id / 10000) % 10);
ct->id[2] = ((id / 1000 % 10) << 4) | ((id / 100) % 10);
ct->id[3] = ((id / 10 % 10) << 4) | (id % 10);
ct->type = type;
ct->receive_tone = rxtone;
ct->ring_style = 0; // TODO
ct->_unused23 = (type < CALL_ALL) ? 0 : 0xff;
ascii_decode(ct->name, name, 16, 0xff);
}
//
// Get grouplist by index.
// Return 0 when grouplist is disabled.
//
static grouplist_t *get_grouplist(int index)
{
grouptab_t *gt = GET_GROUPTAB();
if (gt->nitems1[index] > 0)
return >->grouplist[index];
else
return 0;
}
static void setup_grouplist(int index, const char *name)
{
grouptab_t *gt = GET_GROUPTAB();
grouplist_t *gl = >->grouplist[index];
ascii_decode(gl->name, name, sizeof(gl->name), 0xff);
// Enable grouplist.
gt->nitems1[index] = 1;
}
//
// Add contact to a grouplist.
// Return 0 on failure.
//
static int grouplist_append(int index, int cnum)
{
grouptab_t *gt = GET_GROUPTAB();
grouplist_t *gl = >->grouplist[index];
int i;
for (i=0; i<32; i++) {
if (gl->member[i] == cnum)
return 1;
if (gl->member[i] == 0) {
gl->member[i] = cnum;
gt->nitems1[index] = i + 2;
return 1;
}
}
return 0;
}
//
// Set text for a given message.
//
static void setup_message(int index, const char *text)
{
msgtab_t *mt = GET_MSGTAB();
uint8_t *msg = &mt->message[index*144];
int len, i;
// Skip spaces and tabs.
while (*text == ' ' || *text == '\t')
text++;
len = strlen(text);
mt->len[index] = len + 1;
memset(msg, 0xff, 144);
memcpy(msg, text, len < 144 ? len : 144);
// Count messages.
mt->count = 0;
for (i=0; i<sizeof(mt->len); i++)
if (mt->len[i] > 0)
mt->count++;
}
//
// Check that the radio does support this frequency.
//
static int is_valid_frequency(int mhz)
{
if (mhz >= 136 && mhz <= 174)
return 1;
if (mhz >= 400 && mhz <= 480)
return 1;
return 0;
}
//
// Get channel bank by index.
//
static bank_t *get_bank(int i)
{
if (i == 0)
return (bank_t*) &radio_mem[OFFSET_BANK_0];
else
return (i - 1) + (bank_t*) &radio_mem[OFFSET_BANK_1];
}
//
// Get channel by index.
//
static channel_t *get_channel(int i)
{
bank_t *b = get_bank(i >> 7);
if ((b->bitmap[i % 128 / 8] >> (i & 7)) & 1)
return &b->chan[i % 128];
else
return 0;
}
//
// Set the parameters for a given memory channel.
//
static void setup_channel(int i, int mode, char *name, double rx_mhz, double tx_mhz,
int power, int scanlist, int squelch, int tot, int rxonly,
int admit, int colorcode, int timeslot, int grouplist, int contact,
int rxtone, int txtone, int width)
{
bank_t *b = get_bank(i >> 7);
channel_t *ch = &b->chan[i % 128];
ch->channel_mode = mode;
ch->bandwidth = width;
ch->squelch = squelch;
ch->rx_only = rxonly;
ch->repeater_slot2 = (timeslot == 2);
ch->colorcode_tx = colorcode;
ch->colorcode_rx = colorcode;
// ch->data_call_conf = 1; // Always ask for SMS acknowledge
ch->power = power;
ch->admit_criteria = admit;
ch->contact_name_index = contact;
ch->tot = tot;
ch->scan_list_index = scanlist;
ch->group_list_index = grouplist;
ch->rx_frequency = mhz_to_abcdefgh(rx_mhz);
ch->tx_frequency = mhz_to_abcdefgh(tx_mhz);
ch->ctcss_dcs_receive = rxtone;
ch->ctcss_dcs_transmit = txtone;
ascii_decode(ch->name, name, sizeof(ch->name), 0xff);
// Set valid bit.
b->bitmap[i % 128 / 8] |= 1 << (i & 7);
}
//
// Erase the channel record.
//
static void erase_channel(int i)
{
bank_t *b = get_bank(i >> 7);
channel_t *ch = &b->chan[i % 128];
// Bytes 0-15
memset(ch->name, 0xff, sizeof(ch->name));
// Bytes 16-23
ch->rx_frequency = 0x40000000;
ch->tx_frequency = 0x40000000;
// Byte 24
ch->channel_mode = MODE_ANALOG;
// Bytes 25-26
ch->_unused25[0] = 0;
ch->_unused25[1] = 0;
// Bytes 27-28
ch->tot = 0;
ch->tot_rekey_delay = 5;
// Byte 29
ch->admit_criteria = ADMIT_ALWAYS;
// Bytes 30-31
ch->_unused30 = 0x50;
ch->scan_list_index = 0;
// Bytes 32-35
ch->ctcss_dcs_receive = 0xffff;
ch->ctcss_dcs_transmit = 0xffff;
// Bytes 36-39
ch->_unused36 = 0;
ch->tx_signaling_syst = 0;
ch->_unused38 = 0;
ch->rx_signaling_syst = 0;
// Bytes 40-43
ch->_unused40 = 0x16;
ch->privacy_group = PRIVGR_NONE;
ch->colorcode_tx = 1;
ch->group_list_index = 0;
// Bytes 44-47
ch->colorcode_rx = 1;
ch->emergency_system_index = 0;
ch->contact_name_index = 0;
// Byte 48
ch->_unused48 = 0;
ch->emergency_alarm_ack = 0;
ch->data_call_conf = 0;
// Byte 49
ch->private_call_conf = 0;
ch->_unused49_1 = 0;
ch->privacy = 0;
ch->_unused49_5 = 0;
ch->repeater_slot2 = 0;
ch->_unused49_7 = 0;
// Byte 50
ch->dcdm = 0;
ch->_unused50_1 = 0;
ch->non_ste_frequency = 0;
ch->_unused50_6 = 0;
// Byte 51
ch->bandwidth = BW_25_KHZ;
ch->rx_only = 0;
ch->talkaround = 0;
ch->_unused51_4 = 0;
ch->vox = 0;
ch->power = POWER_HIGH;
// Bytes 52-55
ch->_unused52[0] = 0;
ch->_unused52[1] = 0;
ch->_unused52[2] = 0;
ch->_unused52[3] = 0;
ch->squelch = SQ_NORMAL;
// Clear valid bit.
b->bitmap[i % 128 / 8] &= ~(1 << (i & 7));
}
static void print_chanlist(FILE *out, uint16_t *unsorted, int nchan, int scanlist_flag)
{
int last = -1;
int range = 0;
int n;
uint16_t data[nchan];
#define CNUM(n) (scanlist_flag ? n-1 : n)
// Sort the list before printing.
memcpy(data, unsorted, nchan * sizeof(uint16_t));
qsort(data, nchan, sizeof(uint16_t), compare_index);
for (n=0; n<nchan; n++) {
int item = data[n];
if (item == 0)
break;
if (item == last+1) {
range = 1;
} else {
if (range) {
fprintf(out, "-%d", CNUM(last));
range = 0;
}
if (n > 0)
fprintf(out, ",");
fprintf(out, "%d", CNUM(item));
}
last = item;
}
if (range)
fprintf(out, "-%d", CNUM(last));
}
static void print_id(FILE *out, int verbose)
{
general_settings_t *gs = GET_SETTINGS();
unsigned id = GET_ID(gs->radio_id);
if (verbose)
fprintf(out, "\n# Unique DMR ID and name of this radio.");
fprintf(out, "\nID: %u\nName: ", id);
if (VALID_TEXT(gs->radio_name)) {
print_ascii(out, gs->radio_name, 8, 0);
} else {
fprintf(out, "-");
}
fprintf(out, "\n");
}
static void print_intro(FILE *out, int verbose)
{
intro_text_t *it = GET_INTRO();
if (verbose)
fprintf(out, "\n# Text displayed when the radio powers up.\n");
fprintf(out, "Intro Line 1: ");
if (VALID_TEXT(it->intro_line1)) {
print_ascii(out, it->intro_line1, 16, 0);
} else {
fprintf(out, "-");
}
fprintf(out, "\nIntro Line 2: ");
if (VALID_TEXT(it->intro_line2)) {
print_ascii(out, it->intro_line2, 16, 0);
} else {
fprintf(out, "-");
}
fprintf(out, "\n");
}
//
// Do we have any channels of given mode?
//
static int have_channels(int mode)
{
int i;
for (i=0; i<NCHAN; i++) {
channel_t *ch = get_channel(i);
if (ch && ch->channel_mode == mode)
return 1;
}
return 0;
}
//
// Print base parameters of the channel:
// Name
// RX Frequency
// TX Frequency
// Power
// Scan List
// TOT
// RX Only
// Admit Criteria
//
static void print_chan_base(FILE *out, channel_t *ch, int cnum)
{
fprintf(out, "%5d ", cnum);
print_ascii(out, ch->name, 16, 1);
fprintf(out, " ");
print_freq(out, ch->rx_frequency);
fprintf(out, " ");
print_offset(out, ch->rx_frequency, ch->tx_frequency);
fprintf(out, "%-4s ", POWER_NAME[ch->power]);
if (ch->scan_list_index == 0)
fprintf(out, "- ");
else
fprintf(out, "%-4d ", ch->scan_list_index);
if (ch->tot == 0)
fprintf(out, "- ");
else
fprintf(out, "%-3d ", ch->tot * 15);
fprintf(out, "%c ", "-+"[ch->rx_only]);
if (ch->channel_mode == MODE_DIGITAL)
fprintf(out, "%-6s ", ADMIT_NAME[ch->admit_criteria & 3]);
else
fprintf(out, "%-6s ", ADMIT_NAME[ch->admit_criteria != 0]);
}
#ifdef PRINT_RARE_PARAMS
//
// Print extended parameters of the channel:
// TOT Rekey Delay
// VOX
// Talkaround
//
static void print_chan_ext(FILE *out, channel_t *ch)
{
fprintf(out, "%-3d ", ch->tot_rekey_delay);
fprintf(out, "%c ", "-+"[ch->vox]);
fprintf(out, "%c ", "-+"[ch->talkaround]);
}
#endif
static void print_digital_channels(FILE *out, int verbose)
{
int i;
if (verbose) {
fprintf(out, "# Table of digital channels.\n");
fprintf(out, "# 1) Channel number: 1-%d\n", NCHAN);
fprintf(out, "# 2) Name: up to 16 characters, use '_' instead of space\n");
fprintf(out, "# 3) Receive frequency in MHz\n");
fprintf(out, "# 4) Transmit frequency or +/- offset in MHz\n");
fprintf(out, "# 5) Transmit power: High, Low\n");
fprintf(out, "# 6) Scan list: - or index in Scanlist table\n");
fprintf(out, "# 7) Transmit timeout timer in seconds: 0, 15, 30, 45... 555\n");
fprintf(out, "# 8) Receive only: -, +\n");
fprintf(out, "# 9) Admit criteria: -, Free, Color\n");
fprintf(out, "# 10) Color code: 0, 1, 2, 3... 15\n");
fprintf(out, "# 11) Time slot: 1 or 2\n");
fprintf(out, "# 12) Receive group list: - or index in Grouplist table\n");
fprintf(out, "# 13) Contact for transmit: - or index in Contacts table\n");
fprintf(out, "#\n");
}
fprintf(out, "Digital Name Receive Transmit Power Scan TOT RO Admit Color Slot RxGL TxContact");
#ifdef PRINT_RARE_PARAMS
fprintf(out, " Dly VOX TA EmSys Privacy PN PCC EAA DCC");
#endif
fprintf(out, "\n");
for (i=0; i<NCHAN; i++) {
channel_t *ch = get_channel(i);
if (!ch) {
continue;
}
if (ch->channel_mode != MODE_DIGITAL) {
// Select digital channels
continue;
}
print_chan_base(out, ch, i+1);
// Print digital parameters of the channel:
// Color Code
// Repeater Slot
// Group List
// Contact Name