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Data carrier detection

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This commit is contained in:
Mark Qvist 2018-04-26 15:52:43 +02:00
parent 978800aaf9
commit be98b0d7f7
4 changed files with 92 additions and 10 deletions
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10
LoRa.cpp
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@ -1,5 +1,8 @@
// Copyright (c) Sandeep Mistry. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
// Licensed under the MIT license.
// Modifications and additions copyright 2018 by Mark Qvist
// Obviously still under the MIT license.
#include <LoRa.h>
@ -17,6 +20,7 @@
#define REG_FIFO_RX_CURRENT_ADDR 0x10
#define REG_IRQ_FLAGS 0x12
#define REG_RX_NB_BYTES 0x13
#define REG_MODEM_STAT 0x18
#define REG_PKT_SNR_VALUE 0x19
#define REG_PKT_RSSI_VALUE 0x1a
#define REG_MODEM_CONFIG_1 0x1d
@ -204,6 +208,10 @@ int LoRaClass::parsePacket(int size)
return packetLength;
}
uint8_t LoRaClass::modemStatus() {
return readRegister(REG_MODEM_STAT);
}
int LoRaClass::packetRssi()
{
return (readRegister(REG_PKT_RSSI_VALUE) - (_frequency < 868E6 ? 164 : 157));