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Author SHA1 Message Date
Jonathan Naylor 07e18ffcfb Merge branch 'pocsag' into pocsag_test 2018-07-04 18:41:35 +01:00
Jonathan Naylor 0092d6d9c3 Debug version of the POCSAG TX. 2018-06-27 20:56:22 +01:00
5 changed files with 9 additions and 47 deletions
-4
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@@ -101,13 +101,9 @@ void CIO::initInt()
pinMode(PIN_DMR, OUTPUT); pinMode(PIN_DMR, OUTPUT);
pinMode(PIN_YSF, OUTPUT); pinMode(PIN_YSF, OUTPUT);
pinMode(PIN_P25, OUTPUT); pinMode(PIN_P25, OUTPUT);
#if !defined(USE_ALTERNATE_NXDN_LEDS)
pinMode(PIN_NXDN, OUTPUT); pinMode(PIN_NXDN, OUTPUT);
#endif
#if !defined(USE_ALTERNATE_POCSAG_LEDS)
pinMode(PIN_POCSAG, OUTPUT); pinMode(PIN_POCSAG, OUTPUT);
#endif #endif
#endif
} }
void CIO::startInt() void CIO::startInt()
+1 -31
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@@ -338,7 +338,6 @@ DMR PC8 output
YSF PA8 output YSF PA8 output
P25 PC9 output P25 PC9 output
NXDN PB1 output NXDN PB1 output
POCSAG PB12 output
RX PA0 analog input RX PA0 analog input
RSSI PA7 analog input RSSI PA7 analog input
@@ -371,10 +370,6 @@ EXT_CLK PA15 input
#define PORT_NXDN GPIOB #define PORT_NXDN GPIOB
#define RCC_Per_NXDN RCC_AHB1Periph_GPIOB #define RCC_Per_NXDN RCC_AHB1Periph_GPIOB
#define PIN_POCSAG GPIO_Pin_12
#define PORT_NXDN GPIOB
#define RCC_Per_POCSAG RCC_AHB1Periph_GPIOB
#define PIN_DSTAR GPIO_Pin_7 #define PIN_DSTAR GPIO_Pin_7
#define PORT_DSTAR GPIOC #define PORT_DSTAR GPIOC
#define RCC_Per_DSTAR RCC_AHB1Periph_GPIOC #define RCC_Per_DSTAR RCC_AHB1Periph_GPIOC
@@ -842,7 +837,6 @@ void CIO::initInt()
GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT; GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT;
GPIO_Init(PORT_P25, &GPIO_InitStruct); GPIO_Init(PORT_P25, &GPIO_InitStruct);
#if !defined(USE_ALTERNATE_NXDN_LEDS)
// NXDN pin // NXDN pin
RCC_AHB1PeriphClockCmd(RCC_Per_NXDN, ENABLE); RCC_AHB1PeriphClockCmd(RCC_Per_NXDN, ENABLE);
GPIO_InitStruct.GPIO_Pin = PIN_NXDN; GPIO_InitStruct.GPIO_Pin = PIN_NXDN;
@@ -850,15 +844,6 @@ void CIO::initInt()
GPIO_Init(PORT_NXDN, &GPIO_InitStruct); GPIO_Init(PORT_NXDN, &GPIO_InitStruct);
#endif #endif
#if !defined(USE_ALTERNATE_POCSAG_LEDS)
// POCSAG pin
RCC_AHB1PeriphClockCmd(RCC_Per_POCSAG, ENABLE);
GPIO_InitStruct.GPIO_Pin = PIN_POCSAG;
GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT;
GPIO_Init(PORT_POCSAG, &GPIO_InitStruct);
#endif
#endif
#if defined(STM32F4_NUCLEO_MODE_PINS) && defined(STM32F4_NUCLEO_MORPHO_HEADER) && defined(STM32F4_NUCLEO) #if defined(STM32F4_NUCLEO_MODE_PINS) && defined(STM32F4_NUCLEO_MORPHO_HEADER) && defined(STM32F4_NUCLEO)
// DSTAR mode pin // DSTAR mode pin
RCC_AHB1PeriphClockCmd(RCC_Per_MDSTAR, ENABLE); RCC_AHB1PeriphClockCmd(RCC_Per_MDSTAR, ENABLE);
@@ -884,22 +869,12 @@ void CIO::initInt()
GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT; GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT;
GPIO_Init(PORT_MP25, &GPIO_InitStruct); GPIO_Init(PORT_MP25, &GPIO_InitStruct);
#if !defined(USE_ALTERNATE_NXDN_LEDS)
// NXDN mode pin // NXDN mode pin
RCC_AHB1PeriphClockCmd(RCC_Per_MNXDN, ENABLE); RCC_AHB1PeriphClockCmd(RCC_Per_MNXDN, ENABLE);
GPIO_InitStruct.GPIO_Pin = PIN_MNXDN; GPIO_InitStruct.GPIO_Pin = PIN_MNXDN;
GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT; GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT;
GPIO_Init(PORT_MNXDN, &GPIO_InitStruct); GPIO_Init(PORT_MNXDN, &GPIO_InitStruct);
#endif #endif
#if !defined(USE_ALTERNATE_POCSAG_LEDS)
// POCSAG mode pin
RCC_AHB1PeriphClockCmd(RCC_Per_MPOCSAG, ENABLE);
GPIO_InitStruct.GPIO_Pin = PIN_MPOCSAG;
GPIO_InitStruct.GPIO_Mode = GPIO_Mode_OUT;
GPIO_Init(PORT_MPOCSAG, &GPIO_InitStruct);
#endif
#endif
} }
void CIO::startInt() void CIO::startInt()
@@ -1159,16 +1134,11 @@ void CIO::setPOCSAGInt(bool on)
{ {
#if defined(USE_ALTERNATE_POCSAG_LEDS) #if defined(USE_ALTERNATE_POCSAG_LEDS)
GPIO_WriteBit(PORT_DSTAR, PIN_DSTAR, on ? Bit_SET : Bit_RESET); GPIO_WriteBit(PORT_DSTAR, PIN_DSTAR, on ? Bit_SET : Bit_RESET);
GPIO_WriteBit(PORT_DMR, PIN_DMR, on ? Bit_SET : Bit_RESET); GPIO_WriteBit(PORT_DMR, PIN_DMR, on ? Bit_SET : Bit_RESET);
#if defined(STM32F4_NUCLEO_MODE_PINS) && defined(STM32F4_NUCLEO_MORPHO_HEADER) && defined(STM32F4_NUCLEO) #if defined(STM32F4_NUCLEO_MODE_PINS) && defined(STM32F4_NUCLEO_MORPHO_HEADER) && defined(STM32F4_NUCLEO)
GPIO_WriteBit(PORT_MDSTAR, PIN_MDSTAR, on ? Bit_SET : Bit_RESET); GPIO_WriteBit(PORT_MDSTAR, PIN_MDSTAR, on ? Bit_SET : Bit_RESET);
GPIO_WriteBit(PORT_MDMR, PIN_MDMR, on ? Bit_SET : Bit_RESET); GPIO_WriteBit(PORT_MDMR, PIN_MDMR, on ? Bit_SET : Bit_RESET);
#endif #endif
#else
GPIO_WriteBit(PORT_POCSAG, PIN_POCSAG, on ? Bit_SET : Bit_RESET);
#if defined(STM32F4_NUCLEO_MODE_PINS) && defined(STM32F4_NUCLEO_MORPHO_HEADER) && defined(STM32F4_NUCLEO)
GPIO_WriteBit(PORT_MPOCSAG, PIN_MPOCSAG, on ? Bit_SET : Bit_RESET);
#endif
#endif #endif
} }
-4
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@@ -222,12 +222,8 @@ static inline void GPIOInit()
GPIOConfigPin(PORT_DMR, PIN_DMR, GPIO_CRL_MODE0_1); GPIOConfigPin(PORT_DMR, PIN_DMR, GPIO_CRL_MODE0_1);
GPIOConfigPin(PORT_YSF, PIN_YSF, GPIO_CRL_MODE0_1); GPIOConfigPin(PORT_YSF, PIN_YSF, GPIO_CRL_MODE0_1);
GPIOConfigPin(PORT_P25, PIN_P25, GPIO_CRL_MODE0_1); GPIOConfigPin(PORT_P25, PIN_P25, GPIO_CRL_MODE0_1);
#if !defined(USE_ALTERNATE_NXDN_LEDS)
GPIOConfigPin(PORT_NXDN, PIN_NXDN, GPIO_CRL_MODE0_1); GPIOConfigPin(PORT_NXDN, PIN_NXDN, GPIO_CRL_MODE0_1);
#endif
#if !defined(USE_ALTERNATE_POCSAG_LEDS)
GPIOConfigPin(PORT_POCSAG, PIN_POCSAG, GPIO_CRL_MODE0_1); GPIOConfigPin(PORT_POCSAG, PIN_POCSAG, GPIO_CRL_MODE0_1);
#endif
GPIOConfigPin(PORT_RX, PIN_RX, 0); GPIOConfigPin(PORT_RX, PIN_RX, 0);
#if defined(SEND_RSSI_DATA) #if defined(SEND_RSSI_DATA)
-4
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@@ -70,13 +70,9 @@ void CIO::initInt()
pinMode(PIN_DMR, OUTPUT); pinMode(PIN_DMR, OUTPUT);
pinMode(PIN_YSF, OUTPUT); pinMode(PIN_YSF, OUTPUT);
pinMode(PIN_P25, OUTPUT); pinMode(PIN_P25, OUTPUT);
#if !defined(USE_ALTERNATE_NXDN_LEDS)
pinMode(PIN_NXDN, OUTPUT); pinMode(PIN_NXDN, OUTPUT);
#endif
#if !defined(USE_ALTERNATE_POCSAG_LEDS)
pinMode(PIN_POCSAG, OUTPUT); pinMode(PIN_POCSAG, OUTPUT);
#endif #endif
#endif
} }
void CIO::startInt() void CIO::startInt()
+7 -3
View File
@@ -57,9 +57,11 @@ void CPOCSAGTX::process()
if (m_poLen == 0U) { if (m_poLen == 0U) {
if (!m_tx) { if (!m_tx) {
DEBUG1("MMDVM, sending preamble");
for (uint16_t i = 0U; i < m_txDelay; i++) for (uint16_t i = 0U; i < m_txDelay; i++)
m_poBuffer[m_poLen++] = POCSAG_SYNC; m_poBuffer[m_poLen++] = POCSAG_SYNC;
} else { } else {
DEBUG2("MMDVM, sending", m_buffer.get());
for (uint8_t i = 0U; i < POCSAG_FRAME_LENGTH_BYTES; i++) { for (uint8_t i = 0U; i < POCSAG_FRAME_LENGTH_BYTES; i++) {
uint8_t c = m_buffer.get(); uint8_t c = m_buffer.get();
m_poBuffer[m_poLen++] = c; m_poBuffer[m_poLen++] = c;
@@ -89,14 +91,16 @@ void CPOCSAGTX::process()
uint8_t CPOCSAGTX::writeData(const uint8_t* data, uint8_t length) uint8_t CPOCSAGTX::writeData(const uint8_t* data, uint8_t length)
{ {
if (length != POCSAG_FRAME_LENGTH_BYTES) if (length != (POCSAG_FRAME_LENGTH_BYTES + 1U))
return 4U; return 4U;
uint16_t space = m_buffer.getSpace(); uint16_t space = m_buffer.getSpace();
if (space < POCSAG_FRAME_LENGTH_BYTES) if (space < (POCSAG_FRAME_LENGTH_BYTES + 1U))
return 5U; return 5U;
for (uint8_t i = 0U; i < POCSAG_FRAME_LENGTH_BYTES; i++) DEBUG2("MMDVM, queueing", data[0U]);
for (uint8_t i = 0U; i < (POCSAG_FRAME_LENGTH_BYTES + 1U); i++)
m_buffer.put(data[i]); m_buffer.put(data[i]);
return 0U; return 0U;