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Dragos Bogdan 2014-01-04 17:27:29 -05:00 committed by Ian Martin
parent 68417a0728
commit 1667c4f0de
3 changed files with 409 additions and 419 deletions
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355
ADF7023.c
View file

@ -2,7 +2,7 @@
* @file ADF7023.c * @file ADF7023.c
* @brief Implementation of ADF7023 Driver. * @brief Implementation of ADF7023 Driver.
* @author DBogdan (Dragos.Bogdan@analog.com) * @author DBogdan (Dragos.Bogdan@analog.com)
******************************************************************************** ********************************************************************************
* Copyright 2013(c) Analog Devices, Inc. * Copyright 2013(c) Analog Devices, Inc.
* *
* All rights reserved. * All rights reserved.
@ -36,9 +36,9 @@
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
******************************************************************************** ********************************************************************************
* SVN Revision: $WCREV$ * SVN Revision: $WCREV$
*******************************************************************************/ *******************************************************************************/
/******************************************************************************/ /******************************************************************************/
/***************************** Include Files **********************************/ /***************************** Include Files **********************************/
@ -66,122 +66,116 @@ struct ADF7023_BBRAM ADF7023_BBRAMCurrent;
* @param readByte - Read data. * @param readByte - Read data.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_WriteReadByte(unsigned char writeByte, void
unsigned char* readByte) ADF7023_WriteReadByte(unsigned char writeByte,
unsigned char *readByte)
{ {
unsigned char data = 0; unsigned char data = 0;
data = writeByte;
SPI_Read(0, &data, 1);
if(readByte)
{
*readByte = data;
}
}
data = writeByte;
SPI_Read(0, &data, 1);
if(readByte) {
*readByte = data;
}
}
/***************************************************************************//** /***************************************************************************//**
* @brief Initializes the ADF7023. * @brief Initializes the ADF7023.
* *
* @return retVal - Result of the initialization procedure. * @return retVal - Result of the initialization procedure.
* Example: 0 - if initialization was successful; * Example: 0 - if initialization was successful;
* -1 - if initialization was unsuccessful. * -1 - if initialization was unsuccessful.
*******************************************************************************/ *******************************************************************************/
char ADF7023_Init(void) char
ADF7023_Init(void)
{ {
char retVal = 0; char retVal = 0;
unsigned char miso = 0; unsigned char miso = 0;
unsigned short timeout = 0; unsigned short timeout = 0;
unsigned char status = 0; unsigned char status = 0;
ADF7023_BBRAMCurrent = ADF7023_BBRAMDefault;
SPI_Init(0, // MSB first.
1000000, // Clock frequency.
0, // Idle state for clock is a high level; active state is a low level.
1); // Serial output data changes on transition from idle clock state to active clock state.
ADF7023_CS_ASSERT;
while ((miso == 0) && (timeout < 1000))
{
miso = ADF7023_MISO;
timeout++;
}
if(timeout == 1000)
{
retVal = -1;
}
while(!(status & STATUS_CMD_READY))
{
ADF7023_GetStatus(&status);
}
ADF7023_SetRAM(0x100, 64, (unsigned char*)&ADF7023_BBRAMCurrent);
ADF7023_SetCommand(CMD_CONFIG_DEV);
return retVal;
}
ADF7023_BBRAMCurrent = ADF7023_BBRAMDefault;
SPI_Init(0, /* MSB first. */
1000000, /* Clock frequency. */
0, /* Idle state for clock is a high level; active state is a low level. */
1); /* Serial output data changes on transition from idle clock state to active clock state. */
ADF7023_CS_ASSERT;
while((miso == 0) && (timeout < 1000)) {
miso = ADF7023_MISO;
timeout++;
}
if(timeout == 1000) {
retVal = -1;
}
while(!(status & STATUS_CMD_READY)) {
ADF7023_GetStatus(&status);
}
ADF7023_SetRAM(0x100, 64, (unsigned char *)&ADF7023_BBRAMCurrent);
ADF7023_SetCommand(CMD_CONFIG_DEV);
return retVal;
}
/***************************************************************************//** /***************************************************************************//**
* @brief Reads the status word of the ADF7023. * @brief Reads the status word of the ADF7023.
* *
* @param status - Status word. * @param status - Status word.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_GetStatus(unsigned char* status) void
ADF7023_GetStatus(unsigned char *status)
{ {
ADF7023_CS_ASSERT; ADF7023_CS_ASSERT;
ADF7023_WriteReadByte(SPI_NOP, 0); ADF7023_WriteReadByte(SPI_NOP, 0);
ADF7023_WriteReadByte(SPI_NOP, status); ADF7023_WriteReadByte(SPI_NOP, status);
ADF7023_CS_DEASSERT; ADF7023_CS_DEASSERT;
} }
/***************************************************************************//** /***************************************************************************//**
* @brief Initiates a command. * @brief Initiates a command.
* *
* @param command - Command. * @param command - Command.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_SetCommand(unsigned char command) void
ADF7023_SetCommand(unsigned char command)
{ {
ADF7023_CS_ASSERT; ADF7023_CS_ASSERT;
ADF7023_WriteReadByte(command, 0); ADF7023_WriteReadByte(command, 0);
ADF7023_CS_DEASSERT; ADF7023_CS_DEASSERT;
} }
/***************************************************************************//** /***************************************************************************//**
* @brief Sets a FW state and waits until the device enters in that state. * @brief Sets a FW state and waits until the device enters in that state.
* *
* @param fwState - FW state. * @param fwState - FW state.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_SetFwState(unsigned char fwState) void
ADF7023_SetFwState(unsigned char fwState)
{ {
unsigned char status = 0; unsigned char status = 0;
switch(fwState)
{
case FW_STATE_PHY_OFF:
ADF7023_SetCommand(CMD_PHY_OFF);
break;
case FW_STATE_PHY_ON:
ADF7023_SetCommand(CMD_PHY_ON);
break;
case FW_STATE_PHY_RX:
ADF7023_SetCommand(CMD_PHY_RX);
break;
case FW_STATE_PHY_TX:
ADF7023_SetCommand(CMD_PHY_TX);
break;
default:
ADF7023_SetCommand(CMD_PHY_SLEEP);
}
while((status & STATUS_FW_STATE) != fwState)
{
ADF7023_GetStatus(&status);
}
}
switch(fwState) {
case FW_STATE_PHY_OFF:
ADF7023_SetCommand(CMD_PHY_OFF);
break;
case FW_STATE_PHY_ON:
ADF7023_SetCommand(CMD_PHY_ON);
break;
case FW_STATE_PHY_RX:
ADF7023_SetCommand(CMD_PHY_RX);
break;
case FW_STATE_PHY_TX:
ADF7023_SetCommand(CMD_PHY_TX);
break;
default:
ADF7023_SetCommand(CMD_PHY_SLEEP);
}
while((status & STATUS_FW_STATE) != fwState) {
ADF7023_GetStatus(&status);
}
}
/***************************************************************************//** /***************************************************************************//**
* @brief Reads data from the RAM. * @brief Reads data from the RAM.
* *
@ -190,22 +184,21 @@ void ADF7023_SetFwState(unsigned char fwState)
* @param data - Read buffer. * @param data - Read buffer.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_GetRAM(unsigned long address, void
unsigned long length, ADF7023_GetRAM(unsigned long address,
unsigned char* data) unsigned long length,
unsigned char *data)
{ {
ADF7023_CS_ASSERT; ADF7023_CS_ASSERT;
ADF7023_WriteReadByte(SPI_MEM_RD | ((address & 0x700) >> 8), 0); ADF7023_WriteReadByte(SPI_MEM_RD | ((address & 0x700) >> 8), 0);
ADF7023_WriteReadByte(address & 0xFF, 0); ADF7023_WriteReadByte(address & 0xFF, 0);
ADF7023_WriteReadByte(SPI_NOP, 0); ADF7023_WriteReadByte(SPI_NOP, 0);
while(length--) while(length--) {
{ ADF7023_WriteReadByte(SPI_NOP, data++);
ADF7023_WriteReadByte(SPI_NOP, data++); }
} ADF7023_CS_DEASSERT;
ADF7023_CS_DEASSERT;
} }
/***************************************************************************//** /***************************************************************************//**
* @brief Writes data to RAM. * @brief Writes data to RAM.
* *
@ -214,21 +207,20 @@ void ADF7023_GetRAM(unsigned long address,
* @param data - Write buffer. * @param data - Write buffer.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_SetRAM(unsigned long address, void
unsigned long length, ADF7023_SetRAM(unsigned long address,
unsigned char* data) unsigned long length,
unsigned char *data)
{ {
ADF7023_CS_ASSERT; ADF7023_CS_ASSERT;
ADF7023_WriteReadByte(SPI_MEM_WR | ((address & 0x700) >> 8), 0); ADF7023_WriteReadByte(SPI_MEM_WR | ((address & 0x700) >> 8), 0);
ADF7023_WriteReadByte(address & 0xFF, 0); ADF7023_WriteReadByte(address & 0xFF, 0);
while(length--) while(length--) {
{ ADF7023_WriteReadByte(*(data++), 0);
ADF7023_WriteReadByte(*(data++), 0); }
} ADF7023_CS_DEASSERT;
ADF7023_CS_DEASSERT;
} }
/***************************************************************************//** /***************************************************************************//**
* @brief Receives one packet. * @brief Receives one packet.
* *
@ -236,26 +228,25 @@ void ADF7023_SetRAM(unsigned long address,
* @param length - Number of received bytes. * @param length - Number of received bytes.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_ReceivePacket(unsigned char* packet, unsigned char* length) void
ADF7023_ReceivePacket(unsigned char *packet, unsigned char *length)
{ {
unsigned char interruptReg = 0; unsigned char interruptReg = 0;
ADF7023_SetFwState(FW_STATE_PHY_ON); ADF7023_SetFwState(FW_STATE_PHY_ON);
ADF7023_SetFwState(FW_STATE_PHY_RX); ADF7023_SetFwState(FW_STATE_PHY_RX);
while(!(interruptReg & BBRAM_INTERRUPT_MASK_0_INTERRUPT_CRC_CORRECT)) while(!(interruptReg & BBRAM_INTERRUPT_MASK_0_INTERRUPT_CRC_CORRECT)) {
{ ADF7023_GetRAM(MCR_REG_INTERRUPT_SOURCE_0,
ADF7023_GetRAM(MCR_REG_INTERRUPT_SOURCE_0,
0x1,
&interruptReg);
}
ADF7023_SetRAM(MCR_REG_INTERRUPT_SOURCE_0,
0x1, 0x1,
&interruptReg); &interruptReg);
ADF7023_GetRAM(0x10, 1, length); }
ADF7023_GetRAM(0x12, *length - 2, packet); ADF7023_SetRAM(MCR_REG_INTERRUPT_SOURCE_0,
0x1,
&interruptReg);
ADF7023_GetRAM(0x10, 1, length);
ADF7023_GetRAM(0x12, *length - 2, packet);
} }
/***************************************************************************//** /***************************************************************************//**
* @brief Transmits one packet. * @brief Transmits one packet.
* *
@ -263,83 +254,83 @@ void ADF7023_ReceivePacket(unsigned char* packet, unsigned char* length)
* @param length - Number of bytes to transmit. * @param length - Number of bytes to transmit.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_TransmitPacket(unsigned char* packet, unsigned char length) void
ADF7023_TransmitPacket(unsigned char *packet, unsigned char length)
{ {
unsigned char interruptReg = 0; unsigned char interruptReg = 0;
unsigned char header[2] = {0, 0}; unsigned char header[2] = { 0, 0 };
header[0] = 2 + length;
header[1] = ADF7023_BBRAMCurrent.addressMatchOffset;
ADF7023_SetRAM(0x10, 2, header);
ADF7023_SetRAM(0x12, length, packet);
ADF7023_SetFwState(FW_STATE_PHY_ON);
ADF7023_SetFwState(FW_STATE_PHY_TX);
while(!(interruptReg & BBRAM_INTERRUPT_MASK_0_INTERRUPT_TX_EOF))
{
ADF7023_GetRAM(MCR_REG_INTERRUPT_SOURCE_0,
0x1,
&interruptReg);
}
}
header[0] = 2 + length;
header[1] = ADF7023_BBRAMCurrent.addressMatchOffset;
ADF7023_SetRAM(0x10, 2, header);
ADF7023_SetRAM(0x12, length, packet);
ADF7023_SetFwState(FW_STATE_PHY_ON);
ADF7023_SetFwState(FW_STATE_PHY_TX);
while(!(interruptReg & BBRAM_INTERRUPT_MASK_0_INTERRUPT_TX_EOF)) {
ADF7023_GetRAM(MCR_REG_INTERRUPT_SOURCE_0,
0x1,
&interruptReg);
}
}
/***************************************************************************//** /***************************************************************************//**
* @brief Sets the channel frequency. * @brief Sets the channel frequency.
* *
* @param chFreq - Channel frequency. * @param chFreq - Channel frequency.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_SetChannelFrequency(unsigned long chFreq) void
ADF7023_SetChannelFrequency(unsigned long chFreq)
{ {
chFreq = (unsigned long)(((float)chFreq / 26000000) * 65535); chFreq = (unsigned long)(((float)chFreq / 26000000) * 65535);
ADF7023_BBRAMCurrent.channelFreq0 = (chFreq & 0x0000FF) >> 0; ADF7023_BBRAMCurrent.channelFreq0 = (chFreq & 0x0000FF) >> 0;
ADF7023_BBRAMCurrent.channelFreq1 = (chFreq & 0x00FF00) >> 8; ADF7023_BBRAMCurrent.channelFreq1 = (chFreq & 0x00FF00) >> 8;
ADF7023_BBRAMCurrent.channelFreq2 = (chFreq & 0xFF0000) >> 16; ADF7023_BBRAMCurrent.channelFreq2 = (chFreq & 0xFF0000) >> 16;
ADF7023_SetRAM(0x100, 64, (unsigned char*)&ADF7023_BBRAMCurrent); ADF7023_SetRAM(0x100, 64, (unsigned char *)&ADF7023_BBRAMCurrent);
} }
/***************************************************************************//** /***************************************************************************//**
* @brief Sets the data rate. * @brief Sets the data rate.
* *
* @param dataRate - Data rate. * @param dataRate - Data rate.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_SetDataRate(unsigned long dataRate) void
ADF7023_SetDataRate(unsigned long dataRate)
{ {
unsigned char status = 0; unsigned char status = 0;
dataRate = (unsigned long)(dataRate / 100);
ADF7023_BBRAMCurrent.radioCfg0 =
BBRAM_RADIO_CFG_0_DATA_RATE_7_0((dataRate & 0x00FF) >> 0);
ADF7023_BBRAMCurrent.radioCfg1 &= ~BBRAM_RADIO_CFG_1_DATA_RATE_11_8(0xF);
ADF7023_BBRAMCurrent.radioCfg1 |=
BBRAM_RADIO_CFG_1_DATA_RATE_11_8((dataRate & 0x0F00) >> 8);
ADF7023_SetRAM(0x100, 64, (unsigned char*)&ADF7023_BBRAMCurrent);
ADF7023_SetFwState(FW_STATE_PHY_OFF);
ADF7023_SetCommand(CMD_CONFIG_DEV);
}
dataRate = (unsigned long)(dataRate / 100);
ADF7023_BBRAMCurrent.radioCfg0 =
BBRAM_RADIO_CFG_0_DATA_RATE_7_0((dataRate & 0x00FF) >> 0);
ADF7023_BBRAMCurrent.radioCfg1 &= ~BBRAM_RADIO_CFG_1_DATA_RATE_11_8(0xF);
ADF7023_BBRAMCurrent.radioCfg1 |=
BBRAM_RADIO_CFG_1_DATA_RATE_11_8((dataRate & 0x0F00) >> 8);
ADF7023_SetRAM(0x100, 64, (unsigned char *)&ADF7023_BBRAMCurrent);
ADF7023_SetFwState(FW_STATE_PHY_OFF);
ADF7023_SetCommand(CMD_CONFIG_DEV);
}
/***************************************************************************//** /***************************************************************************//**
* @brief Sets the frequency deviation. * @brief Sets the frequency deviation.
* *
* @param freqDev - Frequency deviation. * @param freqDev - Frequency deviation.
* *
* @return None. * @return None.
*******************************************************************************/ *******************************************************************************/
void ADF7023_SetFrequencyDeviation(unsigned long freqDev) void
ADF7023_SetFrequencyDeviation(unsigned long freqDev)
{ {
unsigned char status = 0; unsigned char status = 0;
freqDev = (unsigned long)(freqDev / 100); freqDev = (unsigned long)(freqDev / 100);
ADF7023_BBRAMCurrent.radioCfg1 &= ADF7023_BBRAMCurrent.radioCfg1 &=
~BBRAM_RADIO_CFG_1_FREQ_DEVIATION_11_8(0xF); ~BBRAM_RADIO_CFG_1_FREQ_DEVIATION_11_8(0xF);
ADF7023_BBRAMCurrent.radioCfg1 |= ADF7023_BBRAMCurrent.radioCfg1 |=
BBRAM_RADIO_CFG_1_FREQ_DEVIATION_11_8((freqDev & 0x0F00) >> 8); BBRAM_RADIO_CFG_1_FREQ_DEVIATION_11_8((freqDev & 0x0F00) >> 8);
ADF7023_BBRAMCurrent.radioCfg2 = ADF7023_BBRAMCurrent.radioCfg2 =
BBRAM_RADIO_CFG_2_FREQ_DEVIATION_7_0((freqDev & 0x00FF) >> 0); BBRAM_RADIO_CFG_2_FREQ_DEVIATION_7_0((freqDev & 0x00FF) >> 0);
ADF7023_SetRAM(0x100, 64, (unsigned char*)&ADF7023_BBRAMCurrent); ADF7023_SetRAM(0x100, 64, (unsigned char *)&ADF7023_BBRAMCurrent);
ADF7023_SetFwState(FW_STATE_PHY_OFF); ADF7023_SetFwState(FW_STATE_PHY_OFF);
ADF7023_SetCommand(CMD_CONFIG_DEV); ADF7023_SetCommand(CMD_CONFIG_DEV);
} }

197
ADF7023.h
View file

@ -2,7 +2,7 @@
* @file ADF7023.h * @file ADF7023.h
* @brief Header file of ADF7023 Driver. * @brief Header file of ADF7023 Driver.
* @author DBogdan (Dragos.Bogdan@analog.com) * @author DBogdan (Dragos.Bogdan@analog.com)
******************************************************************************** ********************************************************************************
* Copyright 2013(c) Analog Devices, Inc. * Copyright 2013(c) Analog Devices, Inc.
* *
* All rights reserved. * All rights reserved.
@ -36,9 +36,9 @@
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
******************************************************************************** ********************************************************************************
* SVN Revision: $WCREV$ * SVN Revision: $WCREV$
*******************************************************************************/ *******************************************************************************/
#ifndef __ADF7023_H__ #ifndef __ADF7023_H__
#define __ADF7023_H__ #define __ADF7023_H__
@ -63,32 +63,32 @@
#define FW_STATE_AES_ENCRYPT 0x0A #define FW_STATE_AES_ENCRYPT 0x0A
/* SPI Memory Access Commands */ /* SPI Memory Access Commands */
#define SPI_MEM_WR 0x18 // Write data to packet RAM sequentially. #define SPI_MEM_WR 0x18 /* Write data to packet RAM sequentially. */
#define SPI_MEM_RD 0x38 // Read data from packet RAM sequentially. #define SPI_MEM_RD 0x38 /* Read data from packet RAM sequentially. */
#define SPI_MEMR_WR 0x08 // Write data to packet RAM nonsequentially. #define SPI_MEMR_WR 0x08 /* Write data to packet RAM nonsequentially. */
#define SPI_MEMR_RD 0x28 // Read data from packet RAM nonsequentially. #define SPI_MEMR_RD 0x28 /* Read data from packet RAM nonsequentially. */
#define SPI_NOP 0xFF // No operation. #define SPI_NOP 0xFF /* No operation. */
/* Radio Controller Commands */ /* Radio Controller Commands */
#define CMD_SYNC 0xA2 // This is an optional command. It is not necessary to use it during device initialization #define CMD_SYNC 0xA2 /* This is an optional command. It is not necessary to use it during device initialization */
#define CMD_PHY_OFF 0xB0 // Performs a transition of the device into the PHY_OFF state. #define CMD_PHY_OFF 0xB0 /* Performs a transition of the device into the PHY_OFF state. */
#define CMD_PHY_ON 0xB1 // Performs a transition of the device into the PHY_ON state. #define CMD_PHY_ON 0xB1 /* Performs a transition of the device into the PHY_ON state. */
#define CMD_PHY_RX 0xB2 // Performs a transition of the device into the PHY_RX state. #define CMD_PHY_RX 0xB2 /* Performs a transition of the device into the PHY_RX state. */
#define CMD_PHY_TX 0xB5 // Performs a transition of the device into the PHY_TX state. #define CMD_PHY_TX 0xB5 /* Performs a transition of the device into the PHY_TX state. */
#define CMD_PHY_SLEEP 0xBA // Performs a transition of the device into the PHY_SLEEP state. #define CMD_PHY_SLEEP 0xBA /* Performs a transition of the device into the PHY_SLEEP state. */
#define CMD_CONFIG_DEV 0xBB // Configures the radio parameters based on the BBRAM values. #define CMD_CONFIG_DEV 0xBB /* Configures the radio parameters based on the BBRAM values. */
#define CMD_GET_RSSI 0xBC // Performs an RSSI measurement. #define CMD_GET_RSSI 0xBC /* Performs an RSSI measurement. */
#define CMD_BB_CAL 0xBE // Performs a calibration of the IF filter. #define CMD_BB_CAL 0xBE /* Performs a calibration of the IF filter. */
#define CMD_HW_RESET 0xC8 // Performs a full hardware reset. The device enters the PHY_SLEEP state. #define CMD_HW_RESET 0xC8 /* Performs a full hardware reset. The device enters the PHY_SLEEP state. */
#define CMD_RAM_LOAD_INIT 0xBF // Prepares the program RAM for a firmware module download. #define CMD_RAM_LOAD_INIT 0xBF /* Prepares the program RAM for a firmware module download. */
#define CMD_RAM_LOAD_DONE 0xC7 // Performs a reset of the communications processor after download of a firmware module to program RAM. #define CMD_RAM_LOAD_DONE 0xC7 /* Performs a reset of the communications processor after download of a firmware module to program RAM. */
#define CMD_IR_CAL 0xBD // Initiates an image rejection calibration routine. #define CMD_IR_CAL 0xBD /* Initiates an image rejection calibration routine. */
#define CMD_AES_ENCRYPT 0xD0 // Performs an AES encryption on the transmit payload data stored in packet RAM. #define CMD_AES_ENCRYPT 0xD0 /* Performs an AES encryption on the transmit payload data stored in packet RAM. */
#define CMD_AES_DECRYPT 0xD2 // Performs an AES decryption on the received payload data stored in packet RAM. #define CMD_AES_DECRYPT 0xD2 /* Performs an AES decryption on the received payload data stored in packet RAM. */
#define CMD_AES_DECRYPT_INIT 0xD1 // Initializes the internal variables required for AES decryption. #define CMD_AES_DECRYPT_INIT 0xD1 /* Initializes the internal variables required for AES decryption. */
#define CMD_RS_ENCODE_INIT 0xD1 // Initializes the internal variables required for the Reed Solomon encoding. #define CMD_RS_ENCODE_INIT 0xD1 /* Initializes the internal variables required for the Reed Solomon encoding. */
#define CMD_RS_ENCODE 0xD0 // Calculates and appends the Reed Solomon check bytes to the transmit payload data stored in packet RAM. #define CMD_RS_ENCODE 0xD0 /* Calculates and appends the Reed Solomon check bytes to the transmit payload data stored in packet RAM. */
#define CMD_RS_DECODE 0xD2 // Performs a Reed Solomon error correction on the received payload data stored in packet RAM. #define CMD_RS_DECODE 0xD2 /* Performs a Reed Solomon error correction on the received payload data stored in packet RAM. */
/* Battery Backup Memory (BBRAM) */ /* Battery Backup Memory (BBRAM) */
#define BBRAM_REG_INTERRUPT_MASK_0 0x100 #define BBRAM_REG_INTERRUPT_MASK_0 0x100
@ -295,72 +295,71 @@
#define MCR_REG_GPIO_CONFIGURE 0x3FA #define MCR_REG_GPIO_CONFIGURE 0x3FA
#define MCR_REG_TEST_DAC_GAIN 0x3FD #define MCR_REG_TEST_DAC_GAIN 0x3FD
struct ADF7023_BBRAM struct ADF7023_BBRAM {
{ unsigned char interruptMask0; /* 0x100 */
unsigned char interruptMask0; // 0x100 unsigned char interruptMask1; /* 0x101 */
unsigned char interruptMask1; // 0x101 unsigned char numberOfWakeups0; /* 0x102 */
unsigned char numberOfWakeups0; // 0x102 unsigned char numberOfWakeups1; /* 0x103 */
unsigned char numberOfWakeups1; // 0x103 unsigned char numberOfWakeupsIrqThreshold0; /* 0x104 */
unsigned char numberOfWakeupsIrqThreshold0; // 0x104 unsigned char numberOfWakeupsIrqThreshold1; /* 0x105 */
unsigned char numberOfWakeupsIrqThreshold1; // 0x105 unsigned char rxDwellTime; /* 0x106 */
unsigned char rxDwellTime; // 0x106 unsigned char parmtimeDivider; /* 0x107 */
unsigned char parmtimeDivider; // 0x107 unsigned char swmRssiThresh; /* 0x108 */
unsigned char swmRssiThresh; // 0x108 unsigned char channelFreq0; /* 0x109 */
unsigned char channelFreq0; // 0x109 unsigned char channelFreq1; /* 0x10A */
unsigned char channelFreq1; // 0x10A unsigned char channelFreq2; /* 0x10B */
unsigned char channelFreq2; // 0x10B unsigned char radioCfg0; /* 0x10C */
unsigned char radioCfg0; // 0x10C unsigned char radioCfg1; /* 0x10D */
unsigned char radioCfg1; // 0x10D unsigned char radioCfg2; /* 0x10E */
unsigned char radioCfg2; // 0x10E unsigned char radioCfg3; /* 0x10F */
unsigned char radioCfg3; // 0x10F unsigned char radioCfg4; /* 0x110 */
unsigned char radioCfg4; // 0x110 unsigned char radioCfg5; /* 0x111 */
unsigned char radioCfg5; // 0x111 unsigned char radioCfg6; /* 0x112 */
unsigned char radioCfg6; // 0x112 unsigned char radioCfg7; /* 0x113 */
unsigned char radioCfg7; // 0x113 unsigned char radioCfg8; /* 0x114 */
unsigned char radioCfg8; // 0x114 unsigned char radioCfg9; /* 0x115 */
unsigned char radioCfg9; // 0x115 unsigned char radioCfg10; /* 0x116 */
unsigned char radioCfg10; // 0x116 unsigned char radioCfg11; /* 0x117 */
unsigned char radioCfg11; // 0x117 unsigned char imageRejectCalPhase; /* 0x118 */
unsigned char imageRejectCalPhase; // 0x118 unsigned char imageRejectCalAmplitude; /* 0x119 */
unsigned char imageRejectCalAmplitude; // 0x119 unsigned char modeControl; /* 0x11A */
unsigned char modeControl; // 0x11A unsigned char preambleMatch; /* 0x11B */
unsigned char preambleMatch; // 0x11B unsigned char symbolMode; /* 0x11C */
unsigned char symbolMode; // 0x11C unsigned char preambleLen; /* 0x11D */
unsigned char preambleLen; // 0x11D unsigned char crcPoly0; /* 0x11E */
unsigned char crcPoly0; // 0x11E unsigned char crcPoly1; /* 0x11F */
unsigned char crcPoly1; // 0x11F unsigned char syncControl; /* 0x120 */
unsigned char syncControl; // 0x120 unsigned char syncByte0; /* 0x121 */
unsigned char syncByte0; // 0x121 unsigned char syncByte1; /* 0x122 */
unsigned char syncByte1; // 0x122 unsigned char syncByte2; /* 0x123 */
unsigned char syncByte2; // 0x123 unsigned char txBaseAdr; /* 0x124 */
unsigned char txBaseAdr; // 0x124 unsigned char rxBaseAdr; /* 0x125 */
unsigned char rxBaseAdr; // 0x125 unsigned char packetLengthControl; /* 0x126 */
unsigned char packetLengthControl; // 0x126 unsigned char packetLengthMax; /* 0x127 */
unsigned char packetLengthMax; // 0x127 unsigned char staticRegFix; /* 0x128 */
unsigned char staticRegFix; // 0x128 unsigned char addressMatchOffset; /* 0x129 */
unsigned char addressMatchOffset; // 0x129 unsigned char addressLength; /* 0x12A */
unsigned char addressLength; // 0x12A unsigned char addressFiltering0; /* 0x12B */
unsigned char addressFiltering0; // 0x12B unsigned char addressFiltering1; /* 0x12C */
unsigned char addressFiltering1; // 0x12C unsigned char addressFiltering2; /* 0x12D */
unsigned char addressFiltering2; // 0x12D unsigned char addressFiltering3; /* 0x12E */
unsigned char addressFiltering3; // 0x12E unsigned char addressFiltering4; /* 0x12F */
unsigned char addressFiltering4; // 0x12F unsigned char addressFiltering5; /* 0x130 */
unsigned char addressFiltering5; // 0x130 unsigned char addressFiltering6; /* 0x131 */
unsigned char addressFiltering6; // 0x131 unsigned char addressFiltering7; /* 0x132 */
unsigned char addressFiltering7; // 0x132 unsigned char addressFiltering8; /* 0x133 */
unsigned char addressFiltering8; // 0x133 unsigned char addressFiltering9; /* 0x134 */
unsigned char addressFiltering9; // 0x134 unsigned char addressFiltering10; /* 0x135 */
unsigned char addressFiltering10; // 0x135 unsigned char addressFiltering11; /* 0x136 */
unsigned char addressFiltering11; // 0x136 unsigned char addressFiltering12; /* 0x137 */
unsigned char addressFiltering12; // 0x137 unsigned char rssiWaitTime; /* 0x138 */
unsigned char rssiWaitTime; // 0x138 unsigned char testmodes; /* 0x139 */
unsigned char testmodes; // 0x139 unsigned char transitionClockDiv; /* 0x13A */
unsigned char transitionClockDiv; // 0x13A unsigned char reserved0; /* 0x13B */
unsigned char reserved0; // 0x13B unsigned char reserved1; /* 0x13C */
unsigned char reserved1; // 0x13C unsigned char reserved2; /* 0x13D */
unsigned char reserved2; // 0x13D unsigned char rxSynthLockTime; /* 0x13E */
unsigned char rxSynthLockTime; // 0x13E unsigned char txSynthLockTime; /* 0x13F */
unsigned char txSynthLockTime; // 0x13F
}; };
#define ADF7023_TX_BASE_ADR 0x10 #define ADF7023_TX_BASE_ADR 0x10
@ -374,7 +373,7 @@ struct ADF7023_BBRAM
char ADF7023_Init(void); char ADF7023_Init(void);
/* Reads the status word of the ADF7023. */ /* Reads the status word of the ADF7023. */
void ADF7023_GetStatus(unsigned char* status); void ADF7023_GetStatus(unsigned char *status);
/* Initiates a command. */ /* Initiates a command. */
void ADF7023_SetCommand(unsigned char command); void ADF7023_SetCommand(unsigned char command);
@ -385,18 +384,18 @@ void ADF7023_SetFwState(unsigned char fwState);
/* Reads data from the RAM. */ /* Reads data from the RAM. */
void ADF7023_GetRAM(unsigned long address, void ADF7023_GetRAM(unsigned long address,
unsigned long length, unsigned long length,
unsigned char* data); unsigned char *data);
/* Writes data to RAM. */ /* Writes data to RAM. */
void ADF7023_SetRAM(unsigned long address, void ADF7023_SetRAM(unsigned long address,
unsigned long length, unsigned long length,
unsigned char* data); unsigned char *data);
/* Receives one packet. */ /* Receives one packet. */
void ADF7023_ReceivePacket(unsigned char* packet, unsigned char* length); void ADF7023_ReceivePacket(unsigned char *packet, unsigned char *length);
/* Transmits one packet. */ /* Transmits one packet. */
void ADF7023_TransmitPacket(unsigned char* packet, unsigned char length); void ADF7023_TransmitPacket(unsigned char *packet, unsigned char length);
/* Sets the channel frequency. */ /* Sets the channel frequency. */
void ADF7023_SetChannelFrequency(unsigned long chFreq); void ADF7023_SetChannelFrequency(unsigned long chFreq);
@ -407,4 +406,4 @@ void ADF7023_SetDataRate(unsigned long dataRate);
/* Sets the frequency deviation. */ /* Sets the frequency deviation. */
void ADF7023_SetFrequencyDeviation(unsigned long freqDev); void ADF7023_SetFrequencyDeviation(unsigned long freqDev);
#endif // __ADF7023_H__ #endif /* __ADF7023_H__ */

276
ADF7023_Config.h
View file

@ -2,7 +2,7 @@
* @file ADF7023_Config.h * @file ADF7023_Config.h
* @brief Configuration file of ADF7023 Driver. * @brief Configuration file of ADF7023 Driver.
* @author DBogdan (Dragos.Bogdan@analog.com) * @author DBogdan (Dragos.Bogdan@analog.com)
******************************************************************************** ********************************************************************************
* Copyright 2013(c) Analog Devices, Inc. * Copyright 2013(c) Analog Devices, Inc.
* *
* All rights reserved. * All rights reserved.
@ -36,9 +36,9 @@
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
******************************************************************************** ********************************************************************************
* SVN Revision: $WCREV$ * SVN Revision: $WCREV$
*******************************************************************************/ *******************************************************************************/
#ifndef __ADF7023_CONFIG_H__ #ifndef __ADF7023_CONFIG_H__
#define __ADF7023_CONFIG_H__ #define __ADF7023_CONFIG_H__
@ -52,140 +52,140 @@
/******************************************************************************/ /******************************************************************************/
struct ADF7023_BBRAM ADF7023_BBRAMDefault = struct ADF7023_BBRAM ADF7023_BBRAMDefault =
{ {
/* interruptMask0 - 0x100 */ /* interruptMask0 - 0x100 */
BBRAM_INTERRUPT_MASK_0_INTERRUPT_TX_EOF | BBRAM_INTERRUPT_MASK_0_INTERRUPT_TX_EOF |
BBRAM_INTERRUPT_MASK_0_INTERRUPT_CRC_CORRECT, BBRAM_INTERRUPT_MASK_0_INTERRUPT_CRC_CORRECT,
/* interruptMask1 - 0x101 */ /* interruptMask1 - 0x101 */
0x00, 0x00,
/* numberOfWakeups0 - 0x102 */ /* numberOfWakeups0 - 0x102 */
0x00, 0x00,
/* numberOfWakeups1 - 0x103 */ /* numberOfWakeups1 - 0x103 */
0x00, 0x00,
/* numberOfWakeupsIrqThreshold0 - 0x104 */ /* numberOfWakeupsIrqThreshold0 - 0x104 */
0xFF, 0xFF,
/* numberOfWakeupsIrqThreshold1 - 0x105 */ /* numberOfWakeupsIrqThreshold1 - 0x105 */
0xFF, 0xFF,
/* rxDwellTime - 0x106 */ /* rxDwellTime - 0x106 */
0x00, 0x00,
/* parmtimeDivider - 0x107 */ /* parmtimeDivider - 0x107 */
0x33, 0x33,
/* swmRssiThresh - 0x108 */ /* swmRssiThresh - 0x108 */
0x31, 0x31,
/* channelFreq0 - 0x109 */ /* channelFreq0 - 0x109 */
0x51, // Channel Frequency: 433 MHz 0x51, /* Channel Frequency: 433 MHz */
/* channelFreq1 - 0x10A */ /* channelFreq1 - 0x10A */
0xA7, // Channel Frequency: 433 MHz 0xA7, /* Channel Frequency: 433 MHz */
/* channelFreq2 - 0x10B */ /* channelFreq2 - 0x10B */
0x10, // Channel Frequency: 433 MHz 0x10, /* Channel Frequency: 433 MHz */
/* radioCfg0 - 0x10C */ /* radioCfg0 - 0x10C */
BBRAM_RADIO_CFG_0_DATA_RATE_7_0(0xE8), // Data rate: 100 kbps BBRAM_RADIO_CFG_0_DATA_RATE_7_0(0xE8), /* Data rate: 100 kbps */
/* radioCfg1 - 0x10D */ /* radioCfg1 - 0x10D */
BBRAM_RADIO_CFG_1_FREQ_DEVIATION_11_8(0x00) | // Frequency deviation: 25 Hz BBRAM_RADIO_CFG_1_FREQ_DEVIATION_11_8(0x00) | /* Frequency deviation: 25 Hz */
BBRAM_RADIO_CFG_1_DATA_RATE_11_8(0x03), // Data rate: 100 kbps BBRAM_RADIO_CFG_1_DATA_RATE_11_8(0x03), /* Data rate: 100 kbps */
/* radioCfg2 - 0x10E */ /* radioCfg2 - 0x10E */
BBRAM_RADIO_CFG_2_FREQ_DEVIATION_7_0(0xFA), // Frequency deviation: 25 Hz BBRAM_RADIO_CFG_2_FREQ_DEVIATION_7_0(0xFA), /* Frequency deviation: 25 Hz */
/* radioCfg3 - 0x10F */ /* radioCfg3 - 0x10F */
0x31, 0x31,
/* radioCfg4 - 0x110 */ /* radioCfg4 - 0x110 */
0x16, 0x16,
/* radioCfg5 - 0x111 */ /* radioCfg5 - 0x111 */
0x00, 0x00,
/* radioCfg6 - 0x112 */ /* radioCfg6 - 0x112 */
BBRAM_RADIO_CFG_6_DISCRIM_PHASE(0x2), BBRAM_RADIO_CFG_6_DISCRIM_PHASE(0x2),
/* radioCfg7 - 0x113 */ /* radioCfg7 - 0x113 */
BBRAM_RADIO_CFG_7_AGC_LOCK_MODE(3), BBRAM_RADIO_CFG_7_AGC_LOCK_MODE(3),
/* radioCfg8 - 0x114 */ /* radioCfg8 - 0x114 */
BBRAM_RADIO_CFG_8_PA_SINGLE_DIFF_SEL | BBRAM_RADIO_CFG_8_PA_SINGLE_DIFF_SEL |
BBRAM_RADIO_CFG_8_PA_LEVEL(0xF) | BBRAM_RADIO_CFG_8_PA_LEVEL(0xF) |
BBRAM_RADIO_CFG_8_PA_RAMP(1), BBRAM_RADIO_CFG_8_PA_RAMP(1),
/* radioCfg9 - 0x115 */ /* radioCfg9 - 0x115 */
BBRAM_RADIO_CFG_9_IFBW(2), BBRAM_RADIO_CFG_9_IFBW(2),
/* radioCfg10 - 0x116 */ /* radioCfg10 - 0x116 */
BBRAM_RADIO_CFG_10_AFC_SCHEME(2) | BBRAM_RADIO_CFG_10_AFC_SCHEME(2) |
BBRAM_RADIO_CFG_10_AFC_LOCK_MODE(3), BBRAM_RADIO_CFG_10_AFC_LOCK_MODE(3),
/* radioCfg11 - 0x117 */ /* radioCfg11 - 0x117 */
BBRAM_RADIO_CFG_11_AFC_KP(3) | BBRAM_RADIO_CFG_11_AFC_KP(3) |
BBRAM_RADIO_CFG_11_AFC_KI(7), BBRAM_RADIO_CFG_11_AFC_KI(7),
/* imageRejectCalPhase - 0x118 */ /* imageRejectCalPhase - 0x118 */
0x00, 0x00,
/* imageRejectCalAmplitude - 0x119 */ /* imageRejectCalAmplitude - 0x119 */
0x00, 0x00,
/* modeControl - 0x11A */ /* modeControl - 0x11A */
BBRAM_MODE_CONTROL_BB_CAL, BBRAM_MODE_CONTROL_BB_CAL,
/* preambleMatch - 0x11B */ /* preambleMatch - 0x11B */
0x0C, 0x0C,
/* symbolMode - 0x11C */ /* symbolMode - 0x11C */
BBRAM_SYMBOL_MODE_MANCHESTER_ENC, BBRAM_SYMBOL_MODE_MANCHESTER_ENC,
/* preambleLen - 0x11D */ /* preambleLen - 0x11D */
0x20, 0x20,
/* crcPoly0 - 0x11E */ /* crcPoly0 - 0x11E */
0x00, 0x00,
/* crcPoly1 - 0x11F */ /* crcPoly1 - 0x11F */
0x00, 0x00,
/* syncControl - 0x120 */ /* syncControl - 0x120 */
BBRAM_SYNC_CONTROL_SYNC_WORD_LENGTH(8), BBRAM_SYNC_CONTROL_SYNC_WORD_LENGTH(8),
/* syncByte0 - 0x121 */ /* syncByte0 - 0x121 */
0x00, 0x00,
/* syncByte1 - 0x122 */ /* syncByte1 - 0x122 */
0x00, 0x00,
/* syncByte2 - 0x123 */ /* syncByte2 - 0x123 */
0x12, 0x12,
/* txBaseAdr - 0x124 */ /* txBaseAdr - 0x124 */
ADF7023_TX_BASE_ADR, ADF7023_TX_BASE_ADR,
/* rxBaseAdr - 0x125 */ /* rxBaseAdr - 0x125 */
ADF7023_RX_BASE_ADR, ADF7023_RX_BASE_ADR,
/* packetLengthControl - 0x126 */ /* packetLengthControl - 0x126 */
0x24, 0x24,
/* packetLengthMax - 0x127 */ /* packetLengthMax - 0x127 */
0xF0, 0xF0,
/* staticRegFix - 0x128 */ /* staticRegFix - 0x128 */
0x00, 0x00,
/* addressMatchOffset - 0x129 */ /* addressMatchOffset - 0x129 */
0x01, 0x01,
/* addressLength - 0x12A */ /* addressLength - 0x12A */
0x02, 0x02,
/* addressFiltering0 - 0x12B */ /* addressFiltering0 - 0x12B */
0x01, 0x01,
/* addressFiltering1 - 0x12C */ /* addressFiltering1 - 0x12C */
0xFF, 0xFF,
/* addressFiltering2 - 0x12D */ /* addressFiltering2 - 0x12D */
0xFF, 0xFF,
/* addressFiltering3 - 0x12E */ /* addressFiltering3 - 0x12E */
0xFF, 0xFF,
/* addressFiltering4 - 0x12F */ /* addressFiltering4 - 0x12F */
0x02, 0x02,
/* addressFiltering5 - 0x130 */ /* addressFiltering5 - 0x130 */
0x0F, 0x0F,
/* addressFiltering6 - 0x131 */ /* addressFiltering6 - 0x131 */
0xFF, 0xFF,
/* addressFiltering7 - 0x132 */ /* addressFiltering7 - 0x132 */
0x0F, 0x0F,
/* addressFiltering8 - 0x133 */ /* addressFiltering8 - 0x133 */
0xFF, 0xFF,
/* addressFiltering9 - 0x134 */ /* addressFiltering9 - 0x134 */
0x00, 0x00,
/* addressFiltering10 - 0x135 */ /* addressFiltering10 - 0x135 */
0x00, 0x00,
/* addressFiltering11 - 0x136 */ /* addressFiltering11 - 0x136 */
0x00, 0x00,
/* addressFiltering12 - 0x137 */ /* addressFiltering12 - 0x137 */
0x00, 0x00,
/* rssiWaitTime - 0x138 */ /* rssiWaitTime - 0x138 */
0x00, 0x00,
/* testmodes - 0x139 */ /* testmodes - 0x139 */
0x00, 0x00,
/* transitionClockDiv - 0x13A */ /* transitionClockDiv - 0x13A */
0x00, 0x00,
/* reserved0 - 0x13B */ /* reserved0 - 0x13B */
0x00, 0x00,
/* reserved1 - 0x13C */ /* reserved1 - 0x13C */
0x00, 0x00,
/* reserved2 - 0x13D */ /* reserved2 - 0x13D */
0x00, 0x00,
/* rxSynthLockTime - 0x13E */ /* rxSynthLockTime - 0x13E */
0x00, 0x00,
/* txSynthLockTime - 0x13F */ /* txSynthLockTime - 0x13F */
0x00, 0x00,
}; };
#endif // __ADF7023_CONFIG_H__ #endif /* __ADF7023_CONFIG_H__ */