mirror of
https://github.com/meshtastic/firmware.git
synced 2025-02-09 06:01:32 +00:00
6d443d2c67
* Use startReceive() instead of startReceiveDutyCycleAuto() * Add preamble detected IRQ * Escape from 'freeze' state when packet should have been received * Use RADIOLIB_GODMODE for access to clearIrqStatus * SX126x: Better handling of false preamble detections * SX128x: Add preamble IRQ and false detection handling to active receiving check * Remove unnecessary function declaration --------- Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
#pragma once
|
|
|
|
#include "RadioLibInterface.h"
|
|
|
|
/**
|
|
* \brief Adapter for SX126x radio family. Implements common logic for child classes.
|
|
* \tparam T RadioLib module type for SX126x: SX1262, SX1268.
|
|
*/
|
|
template <class T> class SX126xInterface : public RadioLibInterface
|
|
{
|
|
public:
|
|
SX126xInterface(RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst, RADIOLIB_PIN_TYPE busy, SPIClass &spi);
|
|
|
|
/// Initialise the Driver transport hardware and software.
|
|
/// Make sure the Driver is properly configured before calling init().
|
|
/// \return true if initialisation succeeded.
|
|
virtual bool init() override;
|
|
|
|
/// Apply any radio provisioning changes
|
|
/// Make sure the Driver is properly configured before calling init().
|
|
/// \return true if initialisation succeeded.
|
|
virtual bool reconfigure() override;
|
|
|
|
/// Prepare hardware for sleep. Call this _only_ for deep sleep, not needed for light sleep.
|
|
virtual bool sleep() override;
|
|
|
|
bool isIRQPending() override { return lora.getIrqStatus() != 0; }
|
|
|
|
protected:
|
|
float currentLimit = 140; // Higher OCP limit for SX126x PA
|
|
|
|
/**
|
|
* Specific module instance
|
|
*/
|
|
T lora;
|
|
|
|
/**
|
|
* Glue functions called from ISR land
|
|
*/
|
|
virtual void disableInterrupt() override;
|
|
|
|
/**
|
|
* Enable a particular ISR callback glue function
|
|
*/
|
|
virtual void enableInterrupt(void (*callback)()) { lora.setDio1Action(callback); }
|
|
|
|
/** can we detect a LoRa preamble on the current channel? */
|
|
virtual bool isChannelActive() override;
|
|
|
|
/** are we actively receiving a packet (only called during receiving state) */
|
|
virtual bool isActivelyReceiving() override;
|
|
|
|
/**
|
|
* Start waiting to receive a message
|
|
*/
|
|
virtual void startReceive() override;
|
|
|
|
/**
|
|
* We override to turn on transmitter power as needed.
|
|
*/
|
|
virtual void configHardwareForSend() override;
|
|
|
|
/**
|
|
* Add SNR data to received messages
|
|
*/
|
|
virtual void addReceiveMetadata(meshtastic_MeshPacket *mp) override;
|
|
|
|
virtual void setStandby() override;
|
|
|
|
private:
|
|
uint32_t activeReceiveStart = 0;
|
|
};
|