JiaLiang Jhong
the node firmware of ChiaYi Xingang
Diff: SxRadio.h
- Revision:
- 65:acc0468b9aec
- Parent:
- 64:64982192a2af
--- a/SxRadio.h Thu Aug 23 14:18:55 2018 -0500
+++ b/SxRadio.h Thu Apr 18 14:55:19 2019 -0500
@@ -45,7 +45,7 @@
RF_CAD,
}RadioState_t;
- SxRadio(uint32_t WakeupTime) : WakeupTime(WakeupTime), State(RF_IDLE), Modem(MODEM_LORA) { }
+ SxRadio(uint32_t WakeupTime) : WakeupTime(WakeupTime), freq_offset(0), State(RF_IDLE), Modem(MODEM_LORA) { }
virtual ~SxRadio() {};
/*!
@@ -67,9 +67,10 @@
/*!
* \brief Configures the radio with the given modem
*
- * \param [IN] modem Modem to be used [0: FSK, 1: LoRa]
+ * \param [IN] modem Modem to be used [0: FSK, 1: LoRa]
*/
virtual void SetModem( RadioModems_t modem ) = 0;
+ virtual RadioModems_t GetModem( void ) { return Modem; }
/*!
* \brief Sets the channel frequency
*
@@ -90,7 +91,7 @@
/*!
* \brief Generates a 32 bits random value based on the RSSI readings
*
- * \remark This function sets the radio in LoRa modem mode and disables
+ * \remark This function sets the radio in LoRa modem mode and disables
* all interrupts.
* After calling this function either Radio.SetRxConfig or
* Radio.SetTxConfig functions must be called.
@@ -105,22 +106,22 @@
* \param [IN] bandwidth Sets the bandwidth
* FSK : >= 2600 and <= 250000 Hz
* LoRa: [0: 125 kHz, 1: 250 kHz,
- * 2: 500 kHz, 3: Reserved]
+ * 2: 500 kHz, 3: Reserved]
* \param [IN] datarate Sets the Datarate
* FSK : 600..300000 bits/s
* LoRa: [6: 64, 7: 128, 8: 256, 9: 512,
* 10: 1024, 11: 2048, 12: 4096 chips]
* \param [IN] coderate Sets the coding rate (LoRa only)
* FSK : N/A ( set to 0 )
- * LoRa: [1: 4/5, 2: 4/6, 3: 4/7, 4: 4/8]
- * \param [IN] bandwidthAfc Sets the AFC Bandwidth (FSK only)
+ * LoRa: [1: 4/5, 2: 4/6, 3: 4/7, 4: 4/8]
+ * \param [IN] bandwidthAfc Sets the AFC Bandwidth (FSK only)
* FSK : >= 2600 and <= 250000 Hz
- * LoRa: N/A ( set to 0 )
+ * LoRa: N/A ( set to 0 )
* \param [IN] preambleLen Sets the Preamble length
- * FSK : Number of bytes
+ * FSK : Number of bytes
* LoRa: Length in symbols (the hardware adds 4 more symbols)
- * \param [IN] symbTimeout Sets the RxSingle timeout value (LoRa only)
- * FSK : N/A ( set to 0 )
+ * \param [IN] symbTimeout Sets the RxSingle timeout value (LoRa only)
+ * FSK : N/A ( set to 0 )
* LoRa: timeout in symbols
* \param [IN] fixLen Fixed length packets [0: variable, 1: fixed]
* \param [IN] payloadLen Sets payload length when fixed length is used
@@ -136,6 +137,9 @@
* LoRa: [0: not inverted, 1: inverted]
* \param [IN] rxContinuous Sets the reception in continuous mode
* [false: single mode, true: continuous mode]
+ * \param [IN] fskPad Duration in ms to increase FSK rx window
+ * FSK: time in ms to increase FSK rx window duration
+ * LoRa: N/A
*/
virtual void SetRxConfig( RadioModems_t modem, uint32_t bandwidth,
uint32_t datarate, uint8_t coderate,
@@ -143,11 +147,11 @@
uint16_t symbTimeout, bool fixLen,
uint8_t payloadLen,
bool crcOn, bool FreqHopOn, uint8_t HopPeriod,
- bool iqInverted, bool rxContinuous ) = 0;
+ bool iqInverted, bool rxContinuous , uint32_t fskPad = 0) = 0;
/*!
* \brief Sets the transmission parameters
*
- * \param [IN] modem Radio modem to be used [0: FSK, 1: LoRa]
+ * \param [IN] modem Radio modem to be used [0: FSK, 1: LoRa]
* \param [IN] power Sets the output power [dBm]
* \param [IN] fdev Sets the frequency deviation (FSK only)
* FSK : [Hz]
@@ -155,16 +159,16 @@
* \param [IN] bandwidth Sets the bandwidth (LoRa only)
* FSK : 0
* LoRa: [0: 125 kHz, 1: 250 kHz,
- * 2: 500 kHz, 3: Reserved]
+ * 2: 500 kHz, 3: Reserved]
* \param [IN] datarate Sets the Datarate
* FSK : 600..300000 bits/s
* LoRa: [6: 64, 7: 128, 8: 256, 9: 512,
* 10: 1024, 11: 2048, 12: 4096 chips]
* \param [IN] coderate Sets the coding rate (LoRa only)
* FSK : N/A ( set to 0 )
- * LoRa: [1: 4/5, 2: 4/6, 3: 4/7, 4: 4/8]
+ * LoRa: [1: 4/5, 2: 4/6, 3: 4/7, 4: 4/8]
* \param [IN] preambleLen Sets the preamble length
- * FSK : Number of bytes
+ * FSK : Number of bytes
* LoRa: Length in symbols (the hardware adds 4 more symbols)
* \param [IN] fixLen Fixed length packets [0: variable, 1: fixed]
* \param [IN] crcOn Enables disables the CRC [0: OFF, 1: ON]
@@ -179,13 +183,15 @@
* LoRa: [0: not inverted, 1: inverted]
* \param [IN] timeout Transmission timeout [us]
*/
- virtual void SetTxConfig( RadioModems_t modem, int8_t power, uint32_t fdev,
+ virtual void SetTxConfig( RadioModems_t modem, int8_t power, uint32_t fdev,
uint32_t bandwidth, uint32_t datarate,
uint8_t coderate, uint16_t preambleLen,
bool fixLen, bool crcOn, bool FreqHopOn,
uint8_t HopPeriod, bool iqInverted, uint32_t timeout ) = 0;
- virtual void SetTxContinuous(bool enable) = 0;
+ virtual void SetTxPower(int8_t power) = 0;
+
+ virtual void SetTxContinuousWave( uint32_t freq, int8_t power, uint16_t time ) = 0;
/*!
* \brief Checks if the given RF frequency is supported by the hardware
@@ -269,6 +275,7 @@
virtual void ReadBuffer( uint8_t addr, uint8_t *buffer, uint8_t size ) = 0;
virtual void SignalMacEvent(void) {};
+ virtual void SignalLinkEvent(void) {};
virtual void ResetRadio(void) {};
@@ -277,9 +284,17 @@
void GrabMutex(void) { mutex.lock(); }
void ReleaseMutex(void) { mutex.unlock(); }
+ int32_t GetFrequencyOffset() { return freq_offset; }
+ void SetFrequencyOffset(int32_t offset) { freq_offset = offset; }
+
const uint32_t WakeupTime;
+
+
+
protected:
+ int32_t freq_offset;
+
RadioState_t State;
RadioModems_t Modem;
@@ -288,6 +303,7 @@
* Access protection
*/
Mutex mutex;
+
};
#endif // __SXRADIO_H__