Unsignedio
/
MMDVM
mirror of https://github.com/markqvist/MMDVM.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Open up the sync search range.

48kHz
Jonathan Naylor 2016-04-28 18:39:25 +01:00
parent fe59e41915
commit 731a33aef8
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
DMRSlotRX.cpp
View File

@ -103,7 +103,7 @@ bool CDMRSlotRX::processSample(q15_t sample)
m_bitBuffer[m_bitPtr] |= 0x01U; m_bitBuffer[m_bitPtr] |= 0x01U;
if (m_state == DMRRXS_NONE) { if (m_state == DMRRXS_NONE) {
if (m_dataPtr >= 415U && m_dataPtr <= 455U) if (m_dataPtr >= 400U && m_dataPtr <= 490U)
correlateSync(true); correlateSync(true);
} else { } else {
uint16_t min = m_syncPtr - 1U; uint16_t min = m_syncPtr - 1U;
@ -138,7 +138,7 @@ bool CDMRSlotRX::processSample(q15_t sample)
switch (dataType) { switch (dataType) {
case DT_DATA_HEADER: case DT_DATA_HEADER:
DEBUG5("DMRSlotRX: data header found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: data header found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
m_state = DMRRXS_DATA; m_state = DMRRXS_DATA;
m_type = 0x00U; m_type = 0x00U;
@ -147,33 +147,33 @@ bool CDMRSlotRX::processSample(q15_t sample)
case DT_RATE_34_DATA: case DT_RATE_34_DATA:
case DT_RATE_1_DATA: case DT_RATE_1_DATA:
if (m_state == DMRRXS_DATA) { if (m_state == DMRRXS_DATA) {
DEBUG5("DMRSlotRX: data payload found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: data payload found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
m_type = dataType; m_type = dataType;
} }
break; break;
case DT_VOICE_LC_HEADER: case DT_VOICE_LC_HEADER:
DEBUG5("DMRSlotRX: voice header found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: voice header found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
m_state = DMRRXS_VOICE; m_state = DMRRXS_VOICE;
break; break;
case DT_VOICE_PI_HEADER: case DT_VOICE_PI_HEADER:
if (m_state == DMRRXS_VOICE) { if (m_state == DMRRXS_VOICE) {
DEBUG5("DMRSlotRX: voice pi header found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: voice pi header found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
} }
m_state = DMRRXS_VOICE; m_state = DMRRXS_VOICE;
break; break;
case DT_TERMINATOR_WITH_LC: case DT_TERMINATOR_WITH_LC:
if (m_state == DMRRXS_VOICE) { if (m_state == DMRRXS_VOICE) {
DEBUG5("DMRSlotRX: voice terminator found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: voice terminator found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
m_state = DMRRXS_NONE; m_state = DMRRXS_NONE;
m_endPtr = NOENDPTR; m_endPtr = NOENDPTR;
} }
break; break;
default: // DT_CSBK default: // DT_CSBK
DEBUG5("DMRSlotRX: csbk found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: csbk found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
m_state = DMRRXS_NONE; m_state = DMRRXS_NONE;
m_endPtr = NOENDPTR; m_endPtr = NOENDPTR;
@ -182,7 +182,7 @@ bool CDMRSlotRX::processSample(q15_t sample)
} }
} else if (m_control == CONTROL_VOICE) { } else if (m_control == CONTROL_VOICE) {
// Voice sync // Voice sync
DEBUG5("DMRSlotRX: voice sync found slot/pos/centre/threshold", m_slot ? 2U : 1U, int16_t(m_dataPtr) - 415, centre, threshold); DEBUG5("DMRSlotRX: voice sync found slot/pos/centre/threshold", m_slot ? 2U : 1U, m_syncPtr, centre, threshold);
serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U); serial.writeDMRData(m_slot, frame, DMR_FRAME_LENGTH_BYTES + 1U);
m_state = DMRRXS_VOICE; m_state = DMRRXS_VOICE;
m_syncCount = 0U; m_syncCount = 0U;