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Add NXDN 1031 Hz Test Pattern

nxdn
Andy CA6JAU 2018-02-12 10:34:49 -03:00
parent 36a4404c5c
commit ce6d03ae13
6 changed files with 165 additions and 2 deletions
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94
CalNXDN.cpp 100644
View File

@ -0,0 +1,94 @@
/*
* Copyright (C) 2018 by Andy Uribe CA6JAU
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "Config.h"
#include "Globals.h"
#include "CalNXDN.h"
// NXDN 1031 Hz Test Pattern, RAN: 1, Unit ID: 1, Dst Group ID: 1, Outbound Direction
const uint8_t NXDN_CAL1K[4][49] = {
{0x00U,
0xCDU, 0xF5U, 0x9DU, 0x5DU, 0x7CU, 0xFAU, 0x0AU, 0x6EU, 0x8AU, 0x23U, 0x56U, 0xE8U,
0x4CU, 0xAAU, 0xDEU, 0x8BU, 0x26U, 0xE4U, 0xF2U, 0x82U, 0x88U,
0xC6U, 0x8AU, 0x74U, 0x29U, 0xA4U, 0xECU, 0xD0U, 0x08U, 0x22U,
0xCEU, 0xA2U, 0xFCU, 0x01U, 0x8CU, 0xECU, 0xDAU, 0x0AU, 0xA0U,
0xEEU, 0x8AU, 0x7EU, 0x2BU, 0x26U, 0xCCU, 0xF8U, 0x8AU, 0x08U},
{0x00U,
0xCDU, 0xF5U, 0x9DU, 0x5DU, 0x7CU, 0x6DU, 0xBBU, 0x0EU, 0xB3U, 0xA4U, 0x26U, 0xA8U,
0x4CU, 0xAAU, 0xDEU, 0x8BU, 0x26U, 0xE4U, 0xF2U, 0x82U, 0x88U,
0xC6U, 0x8AU, 0x74U, 0x29U, 0xA4U, 0xECU, 0xD0U, 0x08U, 0x22U,
0xCEU, 0xA2U, 0xFCU, 0x01U, 0x8CU, 0xECU, 0xDAU, 0x0AU, 0xA0U,
0xEEU, 0x8AU, 0x7EU, 0x2BU, 0x26U, 0xCCU, 0xF8U, 0x8AU, 0x08U},
{0x00U,
0xCDU, 0xF5U, 0x9DU, 0x5DU, 0x76U, 0x3AU, 0x1BU, 0x4AU, 0x81U, 0xA8U, 0xE2U, 0x80U,
0x4CU, 0xAAU, 0xDEU, 0x8BU, 0x26U, 0xE4U, 0xF2U, 0x82U, 0x88U,
0xC6U, 0x8AU, 0x74U, 0x29U, 0xA4U, 0xECU, 0xD0U, 0x08U, 0x22U,
0xCEU, 0xA2U, 0xFCU, 0x01U, 0x8CU, 0xECU, 0xDAU, 0x0AU, 0xA0U,
0xEEU, 0x8AU, 0x7EU, 0x2BU, 0x26U, 0xCCU, 0xF8U, 0x8AU, 0x08U},
{0x00U,
0xCDU, 0xF5U, 0x9DU, 0x5DU, 0x74U, 0x28U, 0x83U, 0x02U, 0xB0U, 0x2DU, 0x07U, 0xE2U,
0x4CU, 0xAAU, 0xDEU, 0x8BU, 0x26U, 0xE4U, 0xF2U, 0x82U, 0x88U,
0xC6U, 0x8AU, 0x74U, 0x29U, 0xA4U, 0xECU, 0xD0U, 0x08U, 0x22U,
0xCEU, 0xA2U, 0xFCU, 0x01U, 0x8CU, 0xECU, 0xDAU, 0x0AU, 0xA0U,
0xEEU, 0x8AU, 0x7EU, 0x2BU, 0x26U, 0xCCU, 0xF8U, 0x8AU, 0x08U}};
CCalNXDN::CCalNXDN() :
m_transmit(false),
m_state(NXDNCAL1K_IDLE),
m_audioSeq(0U)
{
}
void CCalNXDN::process()
{
nxdnTX.process();
uint16_t space = nxdnTX.getSpace();
if (space < 1U)
return;
switch (m_state) {
case NXDNCAL1K_TX:
nxdnTX.writeData(NXDN_CAL1K[m_audioSeq], NXDN_FRAME_LENGTH_BYTES + 1U);
m_audioSeq = (m_audioSeq + 1U) % 4U;
if(!m_transmit)
m_state = NXDNCAL1K_IDLE;
break;
default:
m_state = NXDNCAL1K_IDLE;
m_audioSeq = 0U;
break;
}
}
uint8_t CCalNXDN::write(const uint8_t* data, uint8_t length)
{
if (length != 1U)
return 4U;
m_transmit = data[0U] == 1U;
if(m_transmit && m_state == NXDNCAL1K_IDLE)
m_state = NXDNCAL1K_TX;
return 0U;
}

44
CalNXDN.h 100644
View File

@ -0,0 +1,44 @@
/*
* Copyright (C) 2018 by Andy Uribe CA6JAU
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#if !defined(CALNXDN_H)
#define CALNXDN_H
#include "Config.h"
enum NXDNCAL1K {
NXDNCAL1K_IDLE,
NXDNCAL1K_TX
};
class CCalNXDN {
public:
CCalNXDN();
void process();
uint8_t write(const uint8_t* data, uint8_t length);
private:
bool m_transmit;
NXDNCAL1K m_state;
uint8_t m_audioSeq;
};
#endif

3
Globals.h
View File

@ -51,6 +51,7 @@ enum MMDVM_STATE {
STATE_NXDN = 5,
// Dummy states start at 90
STATE_NXDNCAL1K = 91,
STATE_DMRDMO1K = 92,
STATE_P25CAL1K = 93,
STATE_DMRCAL1K = 94,
@ -79,6 +80,7 @@ enum MMDVM_STATE {
#include "CalDStarTX.h"
#include "CalDMR.h"
#include "CalP25.h"
#include "CalNXDN.h"
#include "CalRSSI.h"
#include "CWIdTX.h"
#include "Debug.h"
@ -132,6 +134,7 @@ extern CCalDStarRX calDStarRX;
extern CCalDStarTX calDStarTX;
extern CCalDMR calDMR;
extern CCalP25 calP25;
extern CCalNXDN calNXDN;
extern CCalRSSI calRSSI;
extern CCWIdTX cwIdTX;

4
MMDVM.cpp
View File

@ -60,6 +60,7 @@ CCalDStarRX calDStarRX;
CCalDStarTX calDStarTX;
CCalDMR calDMR;
CCalP25 calP25;
CCalNXDN calNXDN;
CCalRSSI calRSSI;
CCWIdTX cwIdTX;
@ -107,6 +108,9 @@ void loop()
if (m_modemState == STATE_P25CAL1K)
calP25.process();
if (m_modemState == STATE_NXDNCAL1K)
calNXDN.process();
if (m_modemState == STATE_IDLE)
cwIdTX.process();
}

4
MMDVM.ino
View File

@ -57,6 +57,7 @@ CCalDStarRX calDStarRX;
CCalDStarTX calDStarTX;
CCalDMR calDMR;
CCalP25 calP25;
CCalNXDN calNXDN;
CCalRSSI calRSSI;
CCWIdTX cwIdTX;
@ -104,6 +105,9 @@ void loop()
if (m_modemState == STATE_P25CAL1K)
calP25.process();
if (m_modemState == STATE_NXDNCAL1K)
calNXDN.process();
if (m_modemState == STATE_IDLE)
cwIdTX.process();
}

18
SerialPort.cpp
View File

@ -254,7 +254,7 @@ uint8_t CSerialPort::setConfig(const uint8_t* data, uint8_t length)
MMDVM_STATE modemState = MMDVM_STATE(data[3U]);
if (modemState != STATE_IDLE && modemState != STATE_DSTAR && modemState != STATE_DMR && modemState != STATE_YSF && modemState != STATE_P25 && modemState != STATE_NXDN && modemState != STATE_DSTARCAL && modemState != STATE_DMRCAL && modemState != STATE_RSSICAL && modemState != STATE_LFCAL && modemState != STATE_DMRCAL1K && modemState != STATE_P25CAL1K && modemState != STATE_DMRDMO1K)
if (modemState != STATE_IDLE && modemState != STATE_DSTAR && modemState != STATE_DMR && modemState != STATE_YSF && modemState != STATE_P25 && modemState != STATE_NXDN && modemState != STATE_DSTARCAL && modemState != STATE_DMRCAL && modemState != STATE_RSSICAL && modemState != STATE_LFCAL && modemState != STATE_DMRCAL1K && modemState != STATE_P25CAL1K && modemState != STATE_DMRDMO1K && modemState != STATE_NXDNCAL1K)
return 4U;
if (modemState == STATE_DSTAR && !dstarEnable)
return 4U;
@ -326,7 +326,7 @@ uint8_t CSerialPort::setMode(const uint8_t* data, uint8_t length)
if (modemState == m_modemState)
return 0U;
if (modemState != STATE_IDLE && modemState != STATE_DSTAR && modemState != STATE_DMR && modemState != STATE_YSF && modemState != STATE_P25 && modemState != STATE_NXDN && modemState != STATE_DSTARCAL && modemState != STATE_DMRCAL && modemState != STATE_RSSICAL && modemState != STATE_LFCAL && modemState != STATE_DMRCAL1K && modemState != STATE_P25CAL1K && modemState != STATE_DMRDMO1K)
if (modemState != STATE_IDLE && modemState != STATE_DSTAR && modemState != STATE_DMR && modemState != STATE_YSF && modemState != STATE_P25 && modemState != STATE_NXDN && modemState != STATE_DSTARCAL && modemState != STATE_DMRCAL && modemState != STATE_RSSICAL && modemState != STATE_LFCAL && modemState != STATE_DMRCAL1K && modemState != STATE_P25CAL1K && modemState != STATE_DMRDMO1K && modemState != STATE_NXDNCAL1K)
return 4U;
if (modemState == STATE_DSTAR && !m_dstarEnable)
return 4U;
@ -469,6 +469,18 @@ void CSerialPort::setMode(MMDVM_STATE modemState)
dstarRX.reset();
ysfRX.reset();
p25RX.reset();
nxdnRX.reset();
cwIdTX.reset();
break;
case STATE_NXDNCAL1K:
DEBUG1("Mode set to NXDN 1031 Hz Calibrate");
dmrIdleRX.reset();
dmrDMORX.reset();
dmrRX.reset();
dstarRX.reset();
ysfRX.reset();
p25RX.reset();
nxdnRX.reset();
cwIdTX.reset();
break;
default:
@ -556,6 +568,8 @@ void CSerialPort::process()
err = calDMR.write(m_buffer + 3U, m_len - 3U);
if (m_modemState == STATE_P25CAL1K)
err = calP25.write(m_buffer + 3U, m_len - 3U);
if (m_modemState == STATE_NXDNCAL1K)
err = calNXDN.write(m_buffer + 3U, m_len - 3U);
if (err == 0U) {
sendACK();
} else {