mirror of https://github.com/lwvmobile/dsd-fme.git
EDACS: remove BCH from messages prior to parsing them
This commit is contained in:
ilyacodes
parent
ac74a9c80e
commit
61617db239
269
src/edacs-fme.c
269
src/edacs-fme.c
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@ -539,6 +539,10 @@ void edacs(dsd_opts * opts, dsd_state * state)
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unsigned long long int msg_1_ec_new_bch = edacs_bch(msg_1_ec_m) & 0xFFFFFFFFFF;
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unsigned long long int msg_2_ec_new_bch = edacs_bch(msg_2_ec_m) & 0xFFFFFFFFFF;
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//Rename the message variables (sans BCH) for cleaner code below
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unsigned long long int msg_1 = msg_1_ec >> 12;
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unsigned long long int msg_2 = msg_2_ec >> 12;
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if (msg_1_ec != msg_1_ec_new_bch || msg_2_ec != msg_2_ec_new_bch)
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{
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fprintf (stderr, " BCH FAIL ");
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@ -570,15 +574,15 @@ void edacs(dsd_opts * opts, dsd_state * state)
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// - KWHT - unknown/reserved
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//Account for ESK, if any
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unsigned long long int fr_esk_mask = ((unsigned long long int)state->esk_mask) << 32;
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msg_1_ec = msg_1_ec ^ fr_esk_mask;
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msg_2_ec = msg_2_ec ^ fr_esk_mask;
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unsigned long long int fr_esk_mask = ((unsigned long long int)state->esk_mask) << 20;
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msg_1 = msg_1 ^ fr_esk_mask;
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msg_2 = msg_2 ^ fr_esk_mask;
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//Start Extended Addressing Mode
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if (state->ea_mode == 1)
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{
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unsigned char mt1 = (msg_1_ec & 0xF800000000) >> 35;
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unsigned char mt2 = (msg_1_ec & 0x780000000) >> 31;
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unsigned char mt1 = (msg_1 & 0xF800000) >> 23;
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unsigned char mt2 = (msg_1 & 0x780000) >> 19;
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state->edacs_vc_call_type = 0;
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@ -589,8 +593,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Add raw payloads and MT1/MT2 for easy debug
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if (opts->payload == 1)
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{
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fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
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fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
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fprintf (stderr, " MSG_1 [%07llX]", msg_1);
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fprintf (stderr, " MSG_2 [%07llX]", msg_2);
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fprintf (stderr, " (MT1: %02X", mt1);
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// MT2 is meaningless if MT1 is not 0x1F
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if (mt1 == 0x1F)
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@ -615,10 +619,10 @@ void edacs(dsd_opts * opts, dsd_state * state)
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{
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fprintf (stderr, "%s", KYEL);
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fprintf (stderr, " Adjacent Site");
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if ( ((msg_1_ec & 0xFF000) >> 12) > 0 )
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if ( (msg_1 & 0xFF) > 0 )
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{
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int adj = (msg_1_ec & 0xFF000) >> 12;
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int adj_l = (msg_1_ec & 0x1F000000) >> 24;
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int adj_l = (msg_1 & 0x1F000) >> 12;
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int adj = (msg_1 & 0xFF);
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fprintf (stderr, " :: Site ID [%02X][%03d] on CC LCN [%02d]%s", adj, adj, adj_l, get_lcn_status_string(lcn));
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}
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fprintf (stderr, "%s", KNRM);
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@ -626,8 +630,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Status/Message
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else if (mt2 == 0x4)
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{
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int status = (msg_1_ec & 0xFF000) >> 12;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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int status = msg_1 & 0xFF;
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int source = msg_2 & 0xFFFFF;
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fprintf (stderr, "%s", KBLU);
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if (status == 248) fprintf (stderr, " Status Request :: Target [%08d]", source);
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else fprintf (stderr, " Message Acknowledgement :: Status [%03d] Source [%08d]", status, source);
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@ -638,9 +642,10 @@ void edacs(dsd_opts * opts, dsd_state * state)
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{
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fprintf (stderr, "%s", KYEL);
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fprintf (stderr, " Control Channel");
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if (((msg_2_ec >> 12) & 0x1F) != 0)
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int lcn = msg_2 & 0x1F;
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if (lcn != 0)
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{
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state->edacs_cc_lcn = ((msg_2_ec >> 12) & 0x1F);
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state->edacs_cc_lcn = lcn;
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if (state->edacs_cc_lcn > state->edacs_lcn_count && lcn < 26) //26, or 27. shouldn't matter don't think cc lcn will give a status lcn val
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{
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state->edacs_lcn_count = state->edacs_cc_lcn;
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@ -676,7 +681,7 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Site ID
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else if (mt2 == 0xA)
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{
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site_id = ((msg_1_ec & 0x1F000) >> 12) | ((msg_1_ec & 0x1F000000) >> 19);
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site_id = (msg_1 & 0x1F) | ((msg_1 & 0x1F000) >> 7);
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fprintf (stderr, "%s", KYEL);
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fprintf (stderr, " Extended Addressing :: Site ID [%02llX][%03lld]", site_id, site_id);
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fprintf (stderr, "%s", KNRM);
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@ -695,9 +700,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Patch Groups
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else if (mt2 == 0xC)
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{
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int patch_site = ((msg_2_ec & 0xFF00000000) >> 32); //is site info valid, 0 for all sites? else patch only good on site listed?
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int sourcep = ((msg_1_ec & 0xFFFF000) >> 12);
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int targetp = ((msg_2_ec & 0xFFFF000) >> 12);
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int sourcep = (msg_1 & 0xFFFF);
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int patch_site = (msg_2 & 0xFF00000) >> 20; //is site info valid, 0 for all sites? else patch only good on site listed?
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int targetp = (msg_2 & 0xFFFF);
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fprintf (stderr, "%s", KYEL);
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fprintf (stderr, " Patch :: Site [%d] Source [%d] Target [%d] ", patch_site, sourcep, targetp);
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fprintf (stderr, "%s", KNRM);
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@ -718,8 +723,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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if (opts->payload != 1)
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{
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fprintf (stderr, " ::");
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fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
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fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
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fprintf (stderr, " MSG_1 [%07llX]", msg_1);
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fprintf (stderr, " MSG_2 [%07llX]", msg_2);
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}
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}
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@ -727,9 +732,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//TDMA Group Grant Update (never observed, unknown if ever used on any EDACS system)
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else if (mt1 == 0x1)
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{
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lcn = (msg_1_ec & 0x3E0000000) >> 29;
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int group = (msg_1_ec & 0xFFFF000) >> 12;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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lcn = (msg_1 & 0x3E0000) >> 17;
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int group = (msg_1 & 0xFFFF);
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int source = (msg_2 & 0xFFFFF);
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fprintf (stderr, "%s", KGRN);
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fprintf (stderr, " TDMA Group Call :: Group [%05d] Source [%08d] LCN [%02d]%s", group, source, lcn, get_lcn_status_string(lcn));
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fprintf (stderr, "%s", KNRM);
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@ -737,9 +742,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Data Group Grant Update
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else if (mt1 == 0x2)
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{
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lcn = (msg_1_ec & 0x3E0000000) >> 29;
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int group = (msg_1_ec & 0xFFFF000) >> 12;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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lcn = (msg_1 & 0x3E0000) >> 17;
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int group = (msg_1 & 0xFFFF);
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int source = (msg_2 & 0xFFFFF);
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fprintf (stderr, "%s", KBLU);
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fprintf (stderr, " Data Group Call :: Group [%05d] Source [%08d] LCN [%02d]%s", group, source, lcn, get_lcn_status_string(lcn));
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fprintf (stderr, "%s", KNRM);
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@ -750,7 +755,7 @@ void edacs(dsd_opts * opts, dsd_state * state)
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// - 0x06 analog group voice
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else if (mt1 == 0x3 || mt1 == 0x6)
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{
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lcn = (msg_1_ec & 0x3E0000000) >> 29;
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lcn = (msg_1 & 0x3E0000) >> 17;
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//LCNs greater than 26 are considered status values, "Busy, Queue, Deny, etc"
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if (lcn > state->edacs_lcn_count && lcn < 26)
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@ -758,12 +763,12 @@ void edacs(dsd_opts * opts, dsd_state * state)
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state->edacs_lcn_count = lcn;
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}
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int is_digital = (mt1 == 0x3) ? 1 : 0;
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int is_update = (msg_1_ec & 0x10000000) >> 28;
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int is_emergency = (msg_2_ec & 0x100000000) >> 32;
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int is_tx_trunking = (msg_2_ec & 0x200000000) >> 33;
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int group = (msg_1_ec & 0xFFFF000) >> 12;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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int is_digital = (mt1 == 0x3) ? 1 : 0;
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int is_update = (msg_1 & 0x10000) >> 16;
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int group = (msg_1 & 0xFFFF);
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int is_tx_trunking = (msg_2 & 0x200000) >> 21;
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int is_emergency = (msg_2 & 0x100000) >> 20;
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int source = (msg_2 & 0xFFFFF);
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//Call info for state
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if (lcn != 0) state->edacs_vc_lcn = lcn;
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@ -858,7 +863,7 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//I-Call Grant Update
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else if (mt1 == 0x10)
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{
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lcn = (msg_2_ec & 0x1F00000000) >> 32;
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lcn = (msg_2 & 0x1F00000) >> 20;
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//LCNs greater than 26 are considered status values, "Busy, Queue, Deny, etc"
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if (lcn > state->edacs_lcn_count && lcn < 26)
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@ -866,10 +871,10 @@ void edacs(dsd_opts * opts, dsd_state * state)
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state->edacs_lcn_count = lcn;
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}
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int is_digital = (msg_1_ec & 0x200000000) >> 33;
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int is_update = (msg_1_ec & 0x100000000) >> 32;
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int target = (msg_1_ec & 0xFFFFF000) >> 12;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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int is_digital = (msg_1 & 0x200000) >> 21;
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int is_update = (msg_1 & 0x100000) >> 20;
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int target = (msg_1 & 0xFFFFF);
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int source = (msg_2 & 0xFFFFF);
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//Call info for state
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if (lcn != 0) state->edacs_vc_lcn = lcn;
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@ -952,8 +957,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Channel assignment (unknown reason, just know it assigns an LCN in the expected order; believed related to data)
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else if (mt1 == 0x12)
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{
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lcn = (msg_2_ec & 0x1F00000000) >> 32;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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lcn = (msg_2 & 0x1F00000) >> 20;
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int source = (msg_2 & 0xFFFFF);
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fprintf (stderr, "%s", KBLU);
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fprintf (stderr, " Channel Assignment (Unknown Data) :: Source [%08d] LCN [%02d]%s", source, lcn, get_lcn_status_string(lcn));
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fprintf (stderr, "%s", KNRM);
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@ -974,7 +979,7 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//System All-Call Grant Update
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else if (mt1 == 0x16)
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{
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lcn = (msg_1_ec & 0x3E0000000) >> 29;
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lcn = (msg_1 & 0x3E0000) >> 17;
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//LCNs greater than 26 are considered status values, "Busy, Queue, Deny, etc"
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if (lcn > state->edacs_lcn_count && lcn < 26)
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@ -982,9 +987,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
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state->edacs_lcn_count = lcn;
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}
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int is_digital = (msg_1_ec & 0x10000000) >> 28;
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int is_update = (msg_1_ec & 0x8000000) >> 27;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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int is_digital = (msg_1 & 0x10000) >> 16;
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int is_update = (msg_1 & 0x8000) >> 15;
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int source = (msg_2 & 0xFFFFF);
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//Call info for state
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if (lcn != 0) state->edacs_vc_lcn = lcn;
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@ -1058,8 +1063,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Login
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else if (mt1 == 0x19)
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{
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int group = (msg_1_ec & 0xFFFF000) >> 12;
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int source = (msg_2_ec & 0xFFFFF000) >> 12;
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int group = (msg_1 & 0xFFFF);
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int source = (msg_2 & 0xFFFFF);
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fprintf (stderr, "%s", KBLU);
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fprintf (stderr, " Login :: Group [%05d] Source [%08d]", group, source);
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fprintf (stderr, "%s", KNRM);
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@ -1074,8 +1079,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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if (opts->payload != 1)
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{
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fprintf (stderr, " ::");
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fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
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fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
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fprintf (stderr, " MSG_1 [%07llX]", msg_1);
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fprintf (stderr, " MSG_2 [%07llX]", msg_2);
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}
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}
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@ -1083,17 +1088,17 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Start Standard or Networked Mode
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else if (state->ea_mode == 0)
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{
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unsigned char mt_a = (msg_1_ec & 0xE000000000) >> 37;
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unsigned char mt_b = (msg_1_ec & 0x1C00000000) >> 34;
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unsigned char mt_d = (msg_1_ec & 0x3E0000000) >> 29;
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unsigned char mt_a = (msg_1 & 0xE000000) >> 25;
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unsigned char mt_b = (msg_1 & 0x1C00000) >> 22;
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unsigned char mt_d = (msg_1 & 0x3E0000) >> 17;
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state->edacs_vc_call_type = 0;
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//Add raw payloads and MT-A/MT-B/MT-D for easy debug
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if (opts->payload == 1)
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{
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fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
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fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
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fprintf (stderr, " MSG_1 [%07llX]", msg_1);
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fprintf (stderr, " MSG_2 [%07llX]", msg_2);
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fprintf (stderr, " (MT-A: %X", mt_a);
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// MT-B is meaningless if MT-A is not 0x7
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if (mt_a == 0x7)
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@ -1127,12 +1132,12 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Emergency Voice Group Channel Assignment (6.2.4.2)
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if (mt_a == 0x0 || mt_a == 0x1 || mt_a == 0x2 || mt_a == 0x3)
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{
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int is_digital = (mt_a == 0x2 || mt_a == 0x3) ? 1 : 0;
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int is_digital = (mt_a == 0x2 || mt_a == 0x3) ? 1 : 0;
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int is_emergency = (mt_a == 0x1 || mt_a == 0x3) ? 1 : 0;
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int lid = ((msg_1_ec & 0x1FC0000000) >> 23) | ((msg_2_ec & 0xFE0000000) >> 29);
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int lcn = (msg_1_ec & 0x1F000000) >> 24;
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int is_tx_trunk = (msg_1_ec & 0x800000) >> 23;
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int group = (msg_1_ec & 0x7FF000) >> 12;
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int lid = ((msg_1 & 0x1FC0000) >> 11) | ((msg_2 & 0xFE0000) >> 17);
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int lcn = (msg_1 & 0x1F000) >> 12;
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int is_tx_trunk = (msg_1 & 0x800) >> 11;
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int group = (msg_1 & 0x7FF);
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fprintf (stderr, "%s", KGRN);
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fprintf (stderr, " Voice Group Channel Assignment ::");
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@ -1230,13 +1235,13 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Data Call Channel Assignment (6.2.4.3)
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else if (mt_a == 0x5)
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{
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int is_individual_call = (msg_1_ec & 0x1000000000) >> 36;
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int is_from_lid = (msg_1_ec & 0x800000000) >> 35;
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int port = ((msg_1_ec & 0x700000000) >> 29) | ((msg_2_ec & 0x700000000) >> 32);
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int lcn = (msg_1_ec & 0xF8000000) >> 27;
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int is_individual_id = (msg_1_ec & 0x4000000) >> 26;
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int lid = (msg_1_ec & 0x3FFF000) >> 12;
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int group = (msg_1_ec & 0x7FF000) >> 12;
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int is_individual_call = (msg_1 & 0x1000000) >> 24;
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int is_from_lid = (msg_1 & 0x800000) >> 23;
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int port = ((msg_1 & 0x700000) >> 17) | ((msg_2 & 0x700000) >> 20);
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int lcn = (msg_1 & 0xF8000) >> 15;
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int is_individual_id = (msg_1 & 0x4000) >> 14;
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int lid = (msg_1 & 0x3FFF);
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int group = (msg_1 & 0x7FF);
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//Abstract away to a target, and be sure to check whether it's an individual call later
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int target = (is_individual_id == 0) ? group : lid;
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@ -1270,8 +1275,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Login Acknowledge (6.2.4.4)
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else if (mt_a == 0x6)
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{
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int group = (msg_1_ec & 0x1FFC000000) >> 26;
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int lid = (msg_1_ec & 0x3FFF000) >> 12;
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int group = (msg_1 & 0x1FFC000) >> 14;
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int lid = (msg_1 & 0x3FFF);
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fprintf (stderr, "%s", KBLU);
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fprintf (stderr, " Login Acknowledgement :: Group [%04d] LID [%05d]", group, lid);
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@ -1283,8 +1288,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
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//Status Request / Message Acknowledge (6.2.4.5)
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if (mt_b == 0x0)
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{
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int status = (msg_1_ec & 0x3FC000000) >> 26;
|
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int lid = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int status = (msg_1 & 0x3FC000) >> 14;
|
||||
int lid = (msg_1 & 0x3FFF);
|
||||
|
||||
fprintf (stderr, "%s", KBLU);
|
||||
if (status == 248) fprintf (stderr, " Status Request :: LID [%05d]", lid);
|
||||
|
|
@ -1294,11 +1299,11 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Interconnect Channel Assignment (6.2.4.6)
|
||||
else if (mt_b == 0x1)
|
||||
{
|
||||
int mt_c = (msg_1_ec & 0x300000000) >> 32;
|
||||
int lcn = (msg_1_ec & 0xF8000000) >> 27;
|
||||
int is_individual_id = (msg_1_ec & 0x4000000) >> 26;
|
||||
int lid = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int group = (msg_1_ec & 0x7FF000) >> 12;
|
||||
int mt_c = (msg_1 & 0x300000) >> 20;
|
||||
int lcn = (msg_1 & 0xF8000) >> 15;
|
||||
int is_individual_id = (msg_1 & 0x4000) >> 14;
|
||||
int lid = (msg_1 & 0x3FFF);
|
||||
int group = (msg_1 & 0x7FF);
|
||||
|
||||
//Abstract away to a target, and be sure to check whether it's an individual call later
|
||||
int target = (is_individual_id == 0) ? group : lid;
|
||||
|
|
@ -1334,13 +1339,13 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Source/caller being present in individual call channel updates reverse engineered from Montreal STM system
|
||||
else if (mt_b == 0x3)
|
||||
{
|
||||
int mt_c = (msg_1_ec & 0x300000000) >> 32;
|
||||
int lcn = (msg_1_ec & 0xF8000000) >> 27;
|
||||
int is_individual = (msg_1_ec & 0x4000000) >> 26;
|
||||
int is_emergency = (is_individual == 0) ? (msg_1_ec & 0x2000000) >> 25 : 0;
|
||||
int group = (msg_1_ec & 0x7FF000) >> 12;
|
||||
int lid = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int source = (msg_2_ec & 0x3FFF000) >> 12; //Source only present in individual calls
|
||||
int mt_c = (msg_1 & 0x300000) >> 20;
|
||||
int lcn = (msg_1 & 0xF8000) >> 15;
|
||||
int is_individual = (msg_1 & 0x4000) >> 14;
|
||||
int is_emergency = (is_individual == 0) ? (msg_1 & 0x2000) >> 13 : 0;
|
||||
int group = (msg_1 & 0x7FF);
|
||||
int lid = (msg_1 & 0x3FFF);
|
||||
int source = (msg_2 & 0x3FFF); //Source only present in individual calls
|
||||
|
||||
//Abstract away to a target, and be sure to check whether it's an individual call later
|
||||
int target = (is_individual == 0) ? group : lid;
|
||||
|
|
@ -1468,8 +1473,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//System Assigned ID (6.2.4.8)
|
||||
else if (mt_b == 0x4)
|
||||
{
|
||||
int sgid = (msg_1_ec & 0x3FF800000) >> 23;
|
||||
int group = (msg_1_ec & 0x7FF000) >> 12;
|
||||
int sgid = (msg_1 & 0x3FF800) >> 11;
|
||||
int group = (msg_1 & 0x7FF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " System Assigned ID :: SGID [%04d] Group [%04d]", sgid, group);
|
||||
|
|
@ -1479,11 +1484,11 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Analog and digital flag reverse engineered from Montreal STM system
|
||||
else if (mt_b == 0x5)
|
||||
{
|
||||
int is_tx_trunk = (msg_1_ec & 0x200000000) >> 33;
|
||||
int lcn = (msg_1_ec & 0xF8000000) >> 27;
|
||||
int is_digital = (msg_1_ec & 0x4000000) >> 26;
|
||||
int target = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int source = (msg_2_ec & 0x3FFF000) >> 12;
|
||||
int is_tx_trunk = (msg_1 & 0x200000) >> 21;
|
||||
int lcn = (msg_1 & 0xF8000) >> 15;
|
||||
int is_digital = (msg_1 & 0x4000) >> 14;
|
||||
int target = (msg_1 & 0x3FFF);
|
||||
int source = (msg_2 & 0x3FFF);
|
||||
|
||||
fprintf (stderr, "%s", KCYN);
|
||||
fprintf (stderr, " Individual Call Channel Assignment ::");
|
||||
|
|
@ -1562,9 +1567,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Console Unkey / Drop (6.2.4.10)
|
||||
else if (mt_b == 0x6)
|
||||
{
|
||||
int is_drop = (msg_1_ec & 0x80000000) >> 31;
|
||||
int lcn = (msg_1_ec & 0x7C000000) >> 26;
|
||||
int lid = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int is_drop = (msg_1 & 0x80000) >> 19;
|
||||
int lcn = (msg_1 & 0x7C000) >> 14;
|
||||
int lid = (msg_1 & 0x3FFF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Console ");
|
||||
|
|
@ -1579,8 +1584,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Cancel Dynamic Regroup (6.2.4.11)
|
||||
if (mt_d == 0x00)
|
||||
{
|
||||
int knob = (msg_1_ec & 0x1C000000) >> 26;
|
||||
int lid = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int knob = (msg_1 & 0x1C000) >> 14;
|
||||
int lid = (msg_1 & 0x3FFF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Cancel Dynamic Regroup :: LID [%05d] Knob position [%1d]", lid, knob + 1);
|
||||
|
|
@ -1589,9 +1594,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Adjacent Site Control Channel (6.2.4.12)
|
||||
else if (mt_d == 0x01)
|
||||
{
|
||||
int adj_cc_lcn = (msg_1_ec & 0x1F000000) >> 24;
|
||||
int adj_site_index = (msg_1_ec & 0xE00000) >> 21;
|
||||
int adj_site_id = (msg_1_ec & 0x1F0000) >> 16;
|
||||
int adj_cc_lcn = (msg_1 & 0x1F000) >> 12;
|
||||
int adj_site_index = (msg_1 & 0xE00) >> 9;
|
||||
int adj_site_id = (msg_1 & 0x1F0) >> 4;
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Adjacent Site Control Channel :: Site ID [%02X][%03d] Index [%1d] LCN [%02d]%s", adj_site_id, adj_site_id, adj_site_index, adj_cc_lcn, get_lcn_status_string(adj_cc_lcn));
|
||||
|
|
@ -1604,8 +1609,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Extended Site Options (6.2.4.13)
|
||||
else if (mt_d == 0x02)
|
||||
{
|
||||
int msg_num = (msg_1_ec & 0xE000000) >> 25;
|
||||
int data = (msg_1_ec & 0x1FFF000) >> 12;
|
||||
int msg_num = (msg_1 & 0xE000) >> 13;
|
||||
int data = (msg_1 & 0x1FFF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Extended Site Options :: Message Num [%1d] Data [%04X]", msg_num, data);
|
||||
|
|
@ -1614,9 +1619,9 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//System Dynamic Regroup Plan Bitmap (6.2.4.14)
|
||||
else if (mt_d == 0x04)
|
||||
{
|
||||
int bank = (msg_1_ec & 0x10000000) >> 28;
|
||||
int resident = (msg_1_ec & 0xFF00000) >> 20;
|
||||
int active = (msg_1_ec & 0xFF000) >> 12;
|
||||
int bank = (msg_1 & 0x10000) >> 16;
|
||||
int resident = (msg_1 & 0xFF00) >> 8;
|
||||
int active = (msg_1 & 0xFF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " System Dynamic Regroup Plan Bitmap :: Plan Bank [%1d] Resident [", bank);
|
||||
|
|
@ -1665,8 +1670,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Assignment to Auxiliary Control Channel (6.2.4.15)
|
||||
else if (mt_d == 0x05)
|
||||
{
|
||||
int aux_cc_lcn = (msg_1_ec & 0x1F000000) >> 24;
|
||||
int group = (msg_1_ec & 0x7FF000) >> 12;
|
||||
int aux_cc_lcn = (msg_1 & 0x1F000) >> 12;
|
||||
int group = (msg_1 & 0x7FF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Assignment to Auxiliary CC :: Group [%04d] Aux CC LCN [%02d]%s", group, aux_cc_lcn, get_lcn_status_string(aux_cc_lcn));
|
||||
|
|
@ -1675,8 +1680,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Initiate Test Call Command (6.2.4.16)
|
||||
else if (mt_d == 0x06)
|
||||
{
|
||||
int cc_lcn = (msg_1_ec & 0x1F000000) >> 24;
|
||||
int wc_lcn = (msg_1_ec & 0xF80000) >> 19;
|
||||
int cc_lcn = (msg_1 & 0x1F000) >> 12;
|
||||
int wc_lcn = (msg_1 & 0xF80) >> 7;
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Initiate Test Call Command :: CC LCN [%02d] WC LCN [%02d]", cc_lcn, wc_lcn);
|
||||
|
|
@ -1685,8 +1690,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Unit Enable / Disable (6.2.4.17)
|
||||
else if (mt_d == 0x07)
|
||||
{
|
||||
int qualifier = (msg_1_ec & 0xC000000) >> 26;
|
||||
int target = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int qualifier = (msg_1 & 0xC000) >> 14;
|
||||
int target = (msg_1 & 0x3FFF);
|
||||
|
||||
fprintf (stderr, "%s", KBLU);
|
||||
fprintf (stderr, " Unit Enable/Disable ::");
|
||||
|
|
@ -1700,12 +1705,12 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Site ID (6.2.4.18)
|
||||
else if (mt_d == 0x08 || mt_d == 0x09 || mt_d == 0x0A || mt_d == 0x0B)
|
||||
{
|
||||
int cc_lcn = (msg_1_ec & 0x1F000000) >> 24;
|
||||
int priority = (msg_1_ec & 0xE00000) >> 21;
|
||||
int is_scat = (msg_1_ec & 0x80000) >> 19;
|
||||
int is_failsoft = (msg_1_ec & 0x40000) >> 18;
|
||||
int is_auxiliary = (msg_1_ec & 0x20000) >> 17;
|
||||
int site_id = (msg_1_ec & 0x1F000) >> 12;
|
||||
int cc_lcn = (msg_1 & 0x1F000) >> 12;
|
||||
int priority = (msg_1 & 0xE00) >> 9;
|
||||
int is_scat = (msg_1 & 0x80) >> 7;
|
||||
int is_failsoft = (msg_1 & 0x40) >> 6;
|
||||
int is_auxiliary = (msg_1 & 0x20) >> 5;
|
||||
int site_id = (msg_1 & 0x1F);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Standard/Networked :: Site ID [%02X][%03d] Priority [%1d] CC LCN [%02d]%s", site_id, site_id, priority, cc_lcn, get_lcn_status_string(cc_lcn));
|
||||
|
|
@ -1764,11 +1769,11 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Analog and digital flag extrapolated from reverse engineering of other messages
|
||||
else if (mt_d == 0x0F)
|
||||
{
|
||||
int lcn = (msg_1_ec & 0x1F000000) >> 24;
|
||||
int is_digital = (msg_1_ec & 0x800000) >> 23;
|
||||
int is_update = (msg_1_ec & 0x400000) >> 22;
|
||||
int is_tx_trunk = (msg_1_ec & 0x200000) >> 21;
|
||||
int lid = ((msg_1_ec & 0x7F000) >> 12) | ((msg_2_ec & 0xFE000) >> 6);
|
||||
int lcn = (msg_1 & 0x1F000) >> 12;
|
||||
int is_digital = (msg_1 & 0x800) >> 11;
|
||||
int is_update = (msg_1 & 0x400) >> 10;
|
||||
int is_tx_trunk = (msg_1 & 0x200) >> 9;
|
||||
int lid = (msg_1 & 0x7F) | ((msg_2 & 0xFE) << 6);
|
||||
|
||||
fprintf (stderr, "%s", KMAG);
|
||||
fprintf (stderr, " System All-Call Channel");
|
||||
|
|
@ -1849,12 +1854,12 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
//Dynamic Regrouping (6.2.4.20)
|
||||
else if (mt_d == 0x10)
|
||||
{
|
||||
int fleet_bits = (msg_1_ec & 0x1C000000) >> 26;
|
||||
int lid = (msg_1_ec & 0x3FFF000) >> 12;
|
||||
int plan = (msg_2_ec & 0x1E0000000) >> 29;
|
||||
int type = (msg_2_ec & 0x18000000) >> 27;
|
||||
int knob = (msg_2_ec & 0x7000000) >> 24;
|
||||
int group = (msg_2_ec & 0x7FF000) >> 12;
|
||||
int fleet_bits = (msg_1 & 0x1C000) >> 14;
|
||||
int lid = (msg_1 & 0x3FFF);
|
||||
int plan = (msg_2 & 0x1E0000) >> 17;
|
||||
int type = (msg_2 & 0x18000) >> 15;
|
||||
int knob = (msg_2 & 0x7000) >> 12;
|
||||
int group = (msg_2 & 0x7FF);
|
||||
|
||||
fprintf (stderr, "%s", KYEL);
|
||||
fprintf (stderr, " Dynamic Regrouping :: Plan [%02d] Knob position [%1d] LID [%05d] Group [%04d] Fleet bits [%1d]", plan, knob + 1, lid, group, fleet_bits);
|
||||
|
|
@ -1874,8 +1879,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
if (opts->payload != 1)
|
||||
{
|
||||
fprintf (stderr, " ::");
|
||||
fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
|
||||
fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
|
||||
fprintf (stderr, " MSG_1 [%07llX]", msg_1);
|
||||
fprintf (stderr, " MSG_2 [%07llX]", msg_2);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1889,8 +1894,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
if (opts->payload != 1)
|
||||
{
|
||||
fprintf (stderr, " ::");
|
||||
fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
|
||||
fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
|
||||
fprintf (stderr, " MSG_1 [%07llX]", msg_1);
|
||||
fprintf (stderr, " MSG_2 [%07llX]", msg_2);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1904,8 +1909,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
if (opts->payload != 1)
|
||||
{
|
||||
fprintf (stderr, " ::");
|
||||
fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
|
||||
fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
|
||||
fprintf (stderr, " MSG_1 [%07llX]", msg_1);
|
||||
fprintf (stderr, " MSG_2 [%07llX]", msg_2);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1916,8 +1921,8 @@ void edacs(dsd_opts * opts, dsd_state * state)
|
|||
{
|
||||
fprintf (stderr, " Detected: Use -fh, -fH, -fe, or -fE for std, esk, ea, or ea-esk;");
|
||||
fprintf (stderr, "\n");
|
||||
fprintf (stderr, " FR_1 [%010llX]", msg_1_ec);
|
||||
fprintf (stderr, " FR_4 [%010llX]", msg_2_ec);
|
||||
fprintf (stderr, " MSG_1 [%07llX]", msg_1);
|
||||
fprintf (stderr, " MSG_2 [%07llX]", msg_2);
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue