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Merge branch 'master' into timestamp-in-recv-msgs

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This commit is contained in:
Ben Meadors
2023-01-26 12:12:25 -06:00
committed by GitHub
co-authored by GitHub
parent 65c0b8e33b d14bd652eb
commit 708327240e
4 changed files with 24 additions and 46 deletions
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src/mesh/SX126xInterface.cpp
+16 -43
View File
@@ -1,7 +1,7 @@
#include "SX126xInterface.h"
#include "mesh/NodeDB.h"
#include "configuration.h"
#include "error.h"
#include "mesh/NodeDB.h"
// Particular boards might define a different max power based on what their hardware can do
#ifndef SX126X_MAX_POWER
@@ -26,15 +26,6 @@ template <typename T> bool SX126xInterface<T>::init()
pinMode(SX126X_POWER_EN, OUTPUT);
#endif
#if defined(SX126X_RXEN) && (SX126X_RXEN != RADIOLIB_NC) // set not rx or tx mode
digitalWrite(SX126X_RXEN, LOW); // Set low before becoming an output
pinMode(SX126X_RXEN, OUTPUT);
#endif
#if defined(SX126X_TXEN) && (SX126X_TXEN != RADIOLIB_NC)
digitalWrite(SX126X_TXEN, LOW);
pinMode(SX126X_TXEN, OUTPUT);
#endif
#ifndef SX126X_E22
float tcxoVoltage = 0; // None - we use an XTAL
#else
@@ -67,11 +58,6 @@ template <typename T> bool SX126xInterface<T>::init()
LOG_DEBUG("Current limit set to %f\n", currentLimit);
LOG_DEBUG("Current limit set result %d\n", res);
#if defined(SX126X_TXEN) && (SX126X_TXEN != RADIOLIB_NC)
// lora.begin sets Dio2 as RF switch control, which is not true if we are manually controlling RX and TX
if (res == RADIOLIB_ERR_NONE)
res = lora.setDio2AsRfSwitch(false);
#endif
#ifdef SX126X_E22
// E22 Emulation explicitly requires DIO2 as RF switch, so set it to TRUE again for good measure. In case somebody defines
// SX126X_TX for an E22 Module
@@ -79,13 +65,21 @@ template <typename T> bool SX126xInterface<T>::init()
res = lora.setDio2AsRfSwitch(true);
#endif
if (config.lora.sx126x_rx_boosted_gain) {
uint16_t result = lora.setRxBoostedGainMode(true);
LOG_INFO("Set Rx Boosted Gain mode; result: %d\n", result);
} else {
uint16_t result = lora.setRxBoostedGainMode(false);
LOG_INFO("Set Rx Power Saving Gain mode; result: %d\n", result);
}
#if defined(SX126X_TXEN) && (SX126X_TXEN != RADIOLIB_NC)
// lora.begin sets Dio2 as RF switch control, which is not true if we are manually controlling RX and TX
if (res == RADIOLIB_ERR_NONE) {
res = lora.setDio2AsRfSwitch(false);
lora.setRfSwitchPins(SX126X_RXEN, SX126X_TXEN);
}
#endif
if (config.lora.sx126x_rx_boosted_gain) {
uint16_t result = lora.setRxBoostedGainMode(true);
LOG_INFO("Set Rx Boosted Gain mode; result: %d\n", result);
} else {
uint16_t result = lora.setRxBoostedGainMode(false);
LOG_INFO("Set Rx Power Saving Gain mode; result: %d\n", result);
}
#if 0
// Read/write a register we are not using (only used for FSK mode) to test SPI comms
@@ -185,13 +179,6 @@ template <typename T> void SX126xInterface<T>::setStandby()
assert(err == RADIOLIB_ERR_NONE);
#if defined(SX126X_RXEN) && (SX126X_RXEN != RADIOLIB_NC) // we have RXEN/TXEN control - turn off RX and TX power
digitalWrite(SX126X_RXEN, LOW);
#endif
#if defined(SX126X_TXEN) && (SX126X_TXEN != RADIOLIB_NC)
digitalWrite(SX126X_TXEN, LOW);
#endif
isReceiving = false; // If we were receiving, not any more
disableInterrupt();
completeSending(); // If we were sending, not anymore
@@ -211,13 +198,6 @@ template <typename T> void SX126xInterface<T>::addReceiveMetadata(meshtastic_Mes
*/
template <typename T> void SX126xInterface<T>::configHardwareForSend()
{
#if defined(SX126X_TXEN) && (SX126X_TXEN != RADIOLIB_NC) // we have RXEN/TXEN control - turn on TX power / off RX power
digitalWrite(SX126X_TXEN, HIGH);
#endif
#if defined(SX126X_RXEN) && (SX126X_RXEN != RADIOLIB_NC)
digitalWrite(SX126X_RXEN, LOW);
#endif
RadioLibInterface::configHardwareForSend();
}
@@ -232,13 +212,6 @@ template <typename T> void SX126xInterface<T>::startReceive()
setStandby();
#if defined(SX126X_RXEN) && (SX126X_RXEN != RADIOLIB_NC) // we have RXEN/TXEN control - turn on RX power / off TX power
digitalWrite(SX126X_RXEN, HIGH);
#endif
#if defined(SX126X_TXEN) && (SX126X_TXEN != RADIOLIB_NC)
digitalWrite(SX126X_TXEN, LOW);
#endif
// int err = lora.startReceive();
int err = lora.startReceiveDutyCycleAuto(); // We use a 32 bit preamble so this should save some power by letting radio sit in
// standby mostly.