mirror of
https://github.com/alexhopeoconnor/firmware.git
synced 2026-10-04 03:18:10 +10:00
Thomas Göttgens
80d16234e5
* fix(lora): skip DIO detach when no ISR is attached Fixes #11371 * fix(lora): latch the ISR-armed flag instead of tracking attach state The flag is now written once from task context and only read from ISR context.
94 lines
2.7 KiB
C++
94 lines
2.7 KiB
C++
#pragma once
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#if RADIOLIB_EXCLUDE_SX126X != 1
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#include "RadioLibInterface.h"
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#include "configuration.h"
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/**
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* \brief Adapter for SX126x radio family. Implements common logic for child classes.
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* \tparam T RadioLib module type for SX126x: SX1262, SX1268.
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*/
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template <class T> class SX126xInterface : public RadioLibInterface
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{
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public:
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SX126xInterface(LockingArduinoHal *hal, RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst,
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RADIOLIB_PIN_TYPE busy);
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/// Initialise the Driver transport hardware and software.
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/// Make sure the Driver is properly configured before calling init().
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/// \return true if initialisation succeeded.
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virtual bool init() override;
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/// Apply any radio provisioning changes
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/// Make sure the Driver is properly configured before calling init().
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/// \return true if initialisation succeeded.
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virtual bool reconfigure() override;
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/// Prepare hardware for sleep. Call this _only_ for deep sleep, not needed for light sleep.
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virtual bool sleep() override;
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bool isIRQPending() override { return lora.getIrqFlags() != 0; }
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void resetAGC() override;
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void setTCXOVoltage(float voltage) { tcxoVoltage = voltage; }
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protected:
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float currentLimit = 140; // Higher OCP limit for SX126x PA
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float tcxoVoltage = 0.0;
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/**
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* Specific module instance
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*/
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T lora;
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int16_t getCurrentRSSI() override;
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/**
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* Glue functions called from ISR land
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*/
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virtual void clearRadioIsr() override;
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/**
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* Enable a particular ISR callback glue function
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*/
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virtual void setRadioIsr(void (*callback)()) override;
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#ifdef LORA_DIO1_SOFTWARE_POLL
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void handleSoftwareLoraIrqPoll() override;
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#endif
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/** can we detect a LoRa preamble on the current channel? */
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virtual bool isChannelActive() override;
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/** are we actively receiving a packet (only called during receiving state) */
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virtual bool isActivelyReceiving() override;
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/**
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* Start waiting to receive a message
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*/
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virtual void startReceive() override;
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/**
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* We override to turn on transmitter power as needed.
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*/
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virtual void configHardwareForSend() override;
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/**
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* Add SNR data to received messages
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*/
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virtual void addReceiveMetadata(meshtastic_MeshPacket *mp) override;
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virtual void setStandby() override;
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uint32_t getPacketTime(uint32_t pl, bool received) override { return computePacketTime(lora, pl, received); }
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private:
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#ifdef LORA_DIO1_SOFTWARE_POLL
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bool irqPollingActive = false;
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bool pollTxMode = false;
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#endif
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/** Some boards require GPIO control of tx vs rx paths */
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void setTransmitEnable(bool txon);
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};
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#endif |