diff options
Diffstat (limited to 'nuttx/drivers/wireless/cc1101/ISM2_905MHzGFSK250kbps.c')
| -rw-r--r-- | nuttx/drivers/wireless/cc1101/ISM2_905MHzGFSK250kbps.c | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/nuttx/drivers/wireless/cc1101/ISM2_905MHzGFSK250kbps.c b/nuttx/drivers/wireless/cc1101/ISM2_905MHzGFSK250kbps.c new file mode 100644 index 000000000..e5655bed6 --- /dev/null +++ b/nuttx/drivers/wireless/cc1101/ISM2_905MHzGFSK250kbps.c @@ -0,0 +1,111 @@ +/**************************************************************************** + * drivers/wireless/cc1101/ISM2_905MHzGFSK250kbps.c + * + * Copyright (C) 2011 Uros Platise. All rights reserved. + * Copyright (C) 2011 Ales Verbic. All rights reserved. + * + * Authors: Uros Platise <uros.platise@isotel.eu> + * Ales Verbic <ales.verbic@isotel.eu> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#include <nuttx/wireless/cc1101.h> + +/** Settings for 905 MHz, GFSK at 250kbps + * + * ISM Region 2 (America) only, Band 902–928 MHz + * + * Cordless phones 1 W + * Microwave ovens 750 W + * Industrial heaters 100 kW + * Military radar 1000 kW + * + * Deviation = 126.953125 + * Base frequency = 901.999969 + * Carrier frequency = 905.998993 + * Channel number = 20 + * Carrier frequency = 905.998993 + * Modulated = true + * Modulation format = GFSK + * Manchester enable = false + * Sync word qualifier mode = 30/32 sync word bits detected + * Preamble count = 4 + * Channel spacing = 199.951172 + * Carrier frequency = 905.998993 + * Data rate = 249.939 + * RX filter BW = 541.666667 + * Data format = Normal mode + * Length config = Variable packet length mode. Packet length configured by the first byte after sync word + * CRC enable = true + * Packet length = 61 + * Device address = 0 + * Address config = No address check + * CRC autoflush = false + * PA ramping = false + * TX power = 0 + */ +const struct c1101_rfsettings_s cc1101_rfsettings_ISM2_905MHzGFSK250kbps = { + .FSCTRL1 = 0x0C, // FSCTRL1 Frequency Synthesizer Control + .FSCTRL0 = 0x00, // FSCTRL0 Frequency Synthesizer Control + + .FREQ2 = 0x22, // FREQ2 Frequency Control Word, High Byte + .FREQ1 = 0xB1, // FREQ1 Frequency Control Word, Middle Byte + .FREQ0 = 0x3B, // FREQ0 Frequency Control Word, Low Byte + + .MDMCFG4 = 0x2D, // MDMCFG4 Modem Configuration + .MDMCFG3 = 0x3B, // MDMCFG3 Modem Configuration + .MDMCFG2 = 0x13, // MDMCFG2 Modem Configuration + .MDMCFG1 = 0x22, // MDMCFG1 Modem Configuration + .MDMCFG0 = 0xF8, // MDMCFG0 Modem Configuration + + .DEVIATN = 0x62, // DEVIATN Modem Deviation Setting + + .FOCCFG = 0x1D, // FOCCFG Frequency Offset Compensation Configuration + + .BSCFG = 0x1C, // BSCFG Bit Synchronization Configuration + + .AGCCTRL2= 0xC7, // AGCCTRL2 AGC Control + .AGCCTRL1= 0x00, // AGCCTRL1 AGC Control + .AGCCTRL0= 0xB0, // AGCCTRL0 AGC Control + + .FREND1 = 0xB6, // FREND1 Front End RX Configuration + .FREND0 = 0x10, // FREND0 Front End TX Configuration + + .FSCAL3 = 0xEA, // FSCAL3 Frequency Synthesizer Calibration + .FSCAL2 = 0x2A, // FSCAL2 Frequency Synthesizer Calibration + .FSCAL1 = 0x00, // FSCAL1 Frequency Synthesizer Calibration + .FSCAL0 = 0x1F, // FSCAL0 Frequency Synthesizer Calibration + + .CHMIN = 0, // VERIFY REGULATIONS! + .CHMAX = 0xFF, + + .PAMAX = 8, // 0 means power OFF, 8 represents PA[7] + .PA = {0x03, 0x0E, 0x1E, 0x27, 0x39, 0x8E, 0xCD, 0xC0} +}; |