MySensors Library & Examples
2.3.2
hal
transport
RF24
driver
RF24registers.h
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/*
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* The MySensors Arduino library handles the wireless radio link and protocol
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* between your home built sensors/actuators and HA controller of choice.
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* The sensors forms a self healing radio network with optional repeaters. Each
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* repeater and gateway builds a routing tables in EEPROM which keeps track of the
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* network topology allowing messages to be routed to nodes.
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*
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* Created by Henrik Ekblad <
[email protected]
>
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* Copyright (C) 2013-2019 Sensnology AB
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* Full contributor list: https://github.com/mysensors/MySensors/graphs/contributors
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*
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* Documentation: http://www.mysensors.org
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* Support Forum: http://forum.mysensors.org
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* Based on maniacbug's RF24 library, copyright (C) 2011 J. Coliz <
[email protected]
>
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* RF24 driver refactored and optimized for speed and size, copyright (C) 2016 Olivier Mauti <
[email protected]
>
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*/
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// PA levels
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#define RF24_PA_MIN (0)
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#define RF24_PA_LOW (1)
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#define RF24_PA_HIGH (2)
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#define RF24_PA_MAX (3)
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// power level limits
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#define RF24_MIN_POWER_LEVEL (0)
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#define RF24_MAX_POWER_LEVEL (3)
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// data rate
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#define RF24_1MBPS (0)
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#define RF24_2MBPS (1)
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#define RF24_250KBPS (2)
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// CRC
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#define RF24_CRC_DISABLED (0)
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#define RF24_CRC_8 (2)
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#define RF24_CRC_16 (3)
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// ARD, auto retry delay
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#define RF24_SET_ARD (5) //=1500us
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// ARD, auto retry count
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#define RF24_SET_ARC (15)
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// nRF24L01(+) register definitions
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#define RF24_REG_NRF_CONFIG (0x00)
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#define RF24_REG_EN_AA (0x01)
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#define RF24_REG_EN_RXADDR (0x02)
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#define RF24_REG_SETUP_AW (0x03)
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#define RF24_REG_SETUP_RETR (0x04)
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#define RF24_REG_RF_CH (0x05)
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#define RF24_REG_RF_SETUP (0x06)
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#define RF24_REG_STATUS (0x07)
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#define RF24_REG_OBSERVE_TX (0x08)
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#define RF24_REG_RPD (0x09) // nRF24L01+
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#define RF24_REG_CD (RF24_REG_RPD) // nRF24L01
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#define RF24_REG_RX_ADDR_P0 (0x0A)
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#define RF24_REG_RX_ADDR_P1 (0x0B)
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#define RF24_REG_RX_ADDR_P2 (0x0C)
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#define RF24_REG_RX_ADDR_P3 (0x0D)
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#define RF24_REG_RX_ADDR_P4 (0x0E)
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#define RF24_REG_RX_ADDR_P5 (0x0F)
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#define RF24_REG_TX_ADDR (0x10)
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#define RF24_REG_RX_PW_P0 (0x11)
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#define RF24_REG_RX_PW_P1 (0x12)
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#define RF24_REG_RX_PW_P2 (0x13)
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#define RF24_REG_RX_PW_P3 (0x14)
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#define RF24_REG_RX_PW_P4 (0x15)
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#define RF24_REG_RX_PW_P5 (0x16)
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#define RF24_REG_FIFO_STATUS (0x17)
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#define RF24_REG_DYNPD (0x1C)
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#define RF24_REG_FEATURE (0x1D)
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// mask
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#define RF24_REGISTER_MASK (0x1F)
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// instructions
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#define RF24_CMD_READ_REGISTER (0x00)
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#define RF24_CMD_WRITE_REGISTER (0x20)
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#define RF24_CMD_ACTIVATE (0x50)
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#define RF24_CMD_READ_RX_PL_WID (0x60)
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#define RF24_CMD_READ_RX_PAYLOAD (0x61)
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#define RF24_CMD_WRITE_TX_PAYLOAD (0xA0)
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#define RF24_CMD_WRITE_ACK_PAYLOAD (0xA8)
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#define RF24_CMD_WRITE_TX_PAYLOAD_NO_ACK (0xB0)
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#define RF24_CMD_FLUSH_TX (0xE1)
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#define RF24_CMD_FLUSH_RX (0xE2)
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#define RF24_CMD_REUSE_TX_PL (0xE3)
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#define RF24_CMD_NOP (0xFF)
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// bit mnemonics
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#define RF24_MASK_RX_DR (6)
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#define RF24_MASK_TX_DS (5)
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#define RF24_MASK_MAX_RT (4)
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#define RF24_EN_CRC (3)
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#define RF24_CRCO (2)
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#define RF24_PWR_UP (1)
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#define RF24_PRIM_RX (0)
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// auto ACK
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#define RF24_ENAA_P5 (5)
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#define RF24_ENAA_P4 (4)
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#define RF24_ENAA_P3 (3)
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#define RF24_ENAA_P2 (2)
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#define RF24_ENAA_P1 (1)
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#define RF24_ENAA_P0 (0)
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// rx pipe
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#define RF24_ERX_P5 (5)
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#define RF24_ERX_P4 (4)
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#define RF24_ERX_P3 (3)
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#define RF24_ERX_P2 (2)
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#define RF24_ERX_P1 (1)
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#define RF24_ERX_P0 (0)
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// dynamic payload
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#define RF24_DPL_P5 (5)
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#define RF24_DPL_P4 (4)
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#define RF24_DPL_P3 (3)
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#define RF24_DPL_P2 (2)
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#define RF24_DPL_P1 (1)
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#define RF24_DPL_P0 (0)
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#define RF24_AW (0)
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#define RF24_ARD (4)
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#define RF24_ARC (0)
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#define RF24_PLL_LOCK (4)
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#define RF24_CONT_WAVE (7)
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#define RF24_RF_DR (3)
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#define RF24_RF_PWR (6)
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#define RF24_RX_DR (6)
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#define RF24_TX_DS (5)
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#define RF24_MAX_RT (4)
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#define RF24_RX_P_NO (1)
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#define RF24_TX_FULL (0)
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#define RF24_PLOS_CNT (4)
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#define RF24_ARC_CNT (0)
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#define RF24_TX_REUSE (6)
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#define RF24_FIFO_FULL (5)
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#define RF24_TX_EMPTY (4)
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#define RF24_RX_FULL (1)
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#define RF24_RX_EMPTY (0)
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#define RF24_RPD (0) // nRF24L01+
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#define RF24_CD (RF24_RPD) // nRF24L01
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// features
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#define RF24_EN_DPL (2)
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#define RF24_EN_ACK_PAY (1)
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#define RF24_EN_DYN_ACK (0)
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#define RF24_LNA_HCURR (0)
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#define RF24_RF_DR_LOW (5)
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#define RF24_RF_DR_HIGH (3)
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#define RF24_RF_PWR_LOW (1)
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#define RF24_RF_PWR_HIGH (2)
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