n5ac/smartsdr-dsp
1
0
Fork 0
mirror of https://github.com/n5ac/smartsdr-dsp.git synced 2026-03-19 18:34:40 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add spaces to slow data output to try to get Icom to decode header.

Browse source
This commit is contained in:
Ed Gonzalez 2015-06-22 11:26:51 -05:00
parent f5d4a997f4
commit 9221d5b0b8
1 changed files with 12 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
DSP_API/SmartSDR_Interface/sched_waveform.c
View file

@ -514,10 +514,10 @@ static void* _sched_waveform_thread(void* param)
tmp_h.flag2 = 0;
tmp_h.flag3 = 0;
strncpy((char*)tmp_h.destination_rptr, "DIRECT", 9);
strncpy((char*)tmp_h.departure_rptr, "DIRECT", 9);
strncpy((char*)tmp_h.companion_call, "CQCQCQ", 9);
strncpy((char*)tmp_h.own_call1, "K5SDR", 9);
strncpy((char*)tmp_h.destination_rptr, "DIRECT ", 9);
strncpy((char*)tmp_h.departure_rptr, "DIRECT ", 9);
strncpy((char*)tmp_h.companion_call, "K5SDR ", 9);
strncpy((char*)tmp_h.own_call1, "K5SDR ", 9);
strncpy((char*)tmp_h.own_call2, "WOOT", 5);
dstar_pfcs pfcs;
@ -528,6 +528,8 @@ static void* _sched_waveform_thread(void* param)
dstar_pfcsUpdateBuffer(&pfcs, header_bytes, 312/8);
dstar_pfcsResult(&pfcs, header_bytes + 312/8);
output("Main: PFCS Bytes: 0x%08X 0x%08X\n", *(header_bytes + 312/8), *(header_bytes + 320/8));
BOOL bits[FEC_SECTION_LENGTH_BITS] = {0};
gmsk_bytesToBits(header_bytes, bits, 328);
@ -587,18 +589,20 @@ static void* _sched_waveform_thread(void* param)
strncpy((char*)tmp_h.destination_rptr, "DIRECT ", 9);
strncpy((char*)tmp_h.departure_rptr, "DIRECT ", 9);
strncpy((char*)tmp_h.companion_call, "CQCQCQ ", 9);
strncpy((char*)tmp_h.companion_call, "K5SDR ", 9);
strncpy((char*)tmp_h.own_call1, "K5SDR ", 9);
strncpy((char*)tmp_h.own_call2, "WOOT", 5);
dstar_pfcs pfcs;
pfcs.crc16 = 0xFFFF;
unsigned char header_bytes[41] = {0};
unsigned char header_bytes[330] = {0};
dstar_headerToBytes(&tmp_h, header_bytes);
dstar_pfcsUpdateBuffer(&pfcs, header_bytes, 312/8);
dstar_pfcsResult(&pfcs, header_bytes + 312/8);
output("PFCS Bytes: 0x%08X 0x%08X\n", *(header_bytes + 312/8), *(header_bytes + 320/8));
unsigned char icom_bytes[41 + 4 + 9] = { 0 } ;
/* Interleave SLOW_DATA_HEADER */
@ -611,7 +615,7 @@ static void* _sched_waveform_thread(void* param)
icom_bytes[icom_idx++] = header_bytes[header_idx++];
}
}
icom_bytes[icom_idx++] = 0x55;
icom_bytes[icom_idx++] = 0x51;
icom_bytes[icom_idx++] = header_bytes[header_idx++];
for ( i = 0 ; i < 4 ; i++ )
icom_bytes[icom_idx++] = 'f';
@ -624,7 +628,7 @@ static void* _sched_waveform_thread(void* param)
if ( dbytes_idx >= 41 + 4 + 9 ) {
dbytes_idx = 0;
}
thumbDV_dump("Data: ", dummy_bytes, DATA_FRAME_LENGTH_BYTES);
// thumbDV_dump("Data: ", dummy_bytes, DATA_FRAME_LENGTH_BYTES);
BOOL dummy_bits[DATA_FRAME_LENGTH_BITS] = {0};
BOOL dummy_bits_out[DATA_FRAME_LENGTH_BITS] = {0};
uint32 dummy_count = 0;