117 lines
4.8 KiB
C
117 lines
4.8 KiB
C
/****************************************************************************
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* drivers/wireless/ISM1_868MHzGFSK100kbps.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/wireless/cc1101.h>
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/****************************************************************************
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* Public Data
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****************************************************************************/
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/* Settings for 868 MHz, GFSK at 100kbps
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*
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* ISM Region 1 (Europe) only, Band 868–870 MHz
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*
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* Frequency ERP Duty Cycle Bandwidth Remarks
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* 868 – 868.6 MHz +14 dBm < 1% No limits
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* 868.7 – 869.2 MHz +14 dBm < 0.1% No limits
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* 869.3 – 869.4 MHz +10 dBm No limits < 25 kHz Appropriate access
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* protocol required
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* 869.4 – 869.65 MHz +27 dBm < 10% < 25 kHz Channels may be
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* combined to one
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* high speed channel
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* 869.7 -870 MHz +7 dBm No limits No limits
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*
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* Deviation = 46.142578
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* Base frequency = 867.999985
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* Carrier frequency = 867.999985
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* Channel number = 0
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* Carrier frequency = 867.999985
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* Modulated = true
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* Modulation format = GFSK
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* Manchester enable = false
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* Sync word qualifier mode = 30/32 sync word bits detected
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* Preamble count = 4
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* Channel spacing = 199.813843
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* Carrier frequency = 867.999985
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* Data rate = 99.9069
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* RX filter BW = 210.937500
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* Data format = Normal mode
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* Length config = Fixed packet length mode.
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* Length configured in PKTLEN register
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* CRC enable = true
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* Packet length = 62
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* Device address = 00
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* Address config = NO Address check, no broadcast
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* CRC autoflush = true
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* PA ramping = false
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* TX power = 0
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*/
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const struct c1101_rfsettings_s cc1101_rfsettings_ISM1_868MHzGFSK100kbps =
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{
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.FSCTRL1 = 0x08, /* FSCTRL1 Frequency Synthesizer Control */
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.FSCTRL0 = 0x00, /* FSCTRL0 Frequency Synthesizer Control */
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.FREQ2 = 0x20, /* FREQ2 Frequency Control Word, High Byte */
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.FREQ1 = 0x25, /* FREQ1 Frequency Control Word, Middle Byte */
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.FREQ0 = 0xed, /* FREQ0 Frequency Control Word, Low Byte */
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.MDMCFG4 = 0x8b, /* MDMCFG4 Modem Configuration */
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.MDMCFG3 = 0xe5, /* MDMCFG3 Modem Configuration */
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.MDMCFG2 = 0x13, /* MDMCFG2 Modem Configuration */
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.MDMCFG1 = 0x22, /* MDMCFG1 Modem Configuration */
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.MDMCFG0 = 0xe5, /* MDMCFG0 Modem Configuration */
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.DEVIATN = 0x46, /* DEVIATN Modem Deviation Setting */
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.FOCCFG = 0x1d, /* FOCCFG Frequency Offset Compensation Configuration */
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.BSCFG = 0x1c, /* BSCFG Bit Synchronization Configuration */
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.AGCCTRL2 = 0xc7, /* AGCCTRL2 AGC Control */
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.AGCCTRL1 = 0x00, /* AGCCTRL1 AGC Control */
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.AGCCTRL0 = 0xb2, /* AGCCTRL0 AGC Control */
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.FREND1 = 0xb6, /* FREND1 Front End RX Configuration */
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.FREND0 = 0x10, /* FREND0 Front End TX Configuration */
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.FSCAL3 = 0xea, /* FSCAL3 Frequency Synthesizer Calibration */
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.FSCAL2 = 0x2a, /* FSCAL2 Frequency Synthesizer Calibration */
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.FSCAL1 = 0x00, /* FSCAL1 Frequency Synthesizer Calibration */
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.FSCAL0 = 0x1f, /* FSCAL0 Frequency Synthesizer Calibration */
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.CHMIN = 0, /* Fix at 9th channel: 869.80 MHz +- 100 kHz RF Bandwidth */
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.CHMAX = 9, /* single channel */
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.PAMAX = 8, /* 0 means power OFF, 8 represents PA[7] */
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.PA =
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{
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0x03, 0x0f, 0x1e, 0x27, 0x67, 0x50, 0x81, 0xc2
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}
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};
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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