David Eisner / RFM69

Port of lowpowerlab RFM69 Packet radio library for HopeRF RFM69H with hacks from debugging with a FRDM-KL25Z

Dependents:   chuk

Fork of RFM69 by B Rey

RFM69Config.h@7:ad10455a9b7b, 2016-06-27 (annotated)

Committer:
eisd
Date:
Mon Jun 27 21:50:55 2016 +0000
Revision:
7:ad10455a9b7b
Parent:
2:574f229e8182 
IRQ for receive; no IRQ for send

Who changed what in which revision?

UserRevisionLine numberNew contents of line
eisd 2:574f229e8182 1 #ifndef RFM69Config_h
eisd 2:574f229e8182 2 #define RFM69Config_h
eisd 2:574f229e8182 3
eisd 2:574f229e8182 4 #include "RFM69.h"
eisd 2:574f229e8182 5
eisd 2:574f229e8182 6 /*PROGMEM */ static const uint8_t CONFIG[][2] =
eisd 2:574f229e8182 7 {
eisd 2:574f229e8182 8 { RFM69_REG_01_OPMODE, RF_OPMODE_SEQUENCER_ON | RF_OPMODE_LISTEN_OFF | RFM69_MODE_RX },
eisd 2:574f229e8182 9 { RFM69_REG_02_DATA_MODUL, RF_DATAMODUL_DATAMODE_PACKET | RF_DATAMODUL_MODULATIONTYPE_FSK | RF_DATAMODUL_MODULATIONSHAPING_00 },
eisd 2:574f229e8182 10
eisd 2:574f229e8182 11 { RFM69_REG_03_BITRATE_MSB, 0x3E}, // 2000 bps
eisd 2:574f229e8182 12 { RFM69_REG_04_BITRATE_LSB, 0x80},
eisd 2:574f229e8182 13
eisd 2:574f229e8182 14 { RFM69_REG_05_FDEV_MSB, 0x00}, // 12000 hz (24000 hz shift)
eisd 2:574f229e8182 15 { RFM69_REG_06_FDEV_LSB, 0xC5},
eisd 2:574f229e8182 16
eisd 2:574f229e8182 17 { RFM69_REG_07_FRF_MSB, 0xD9 }, // 869.5 MHz
eisd 2:574f229e8182 18 { RFM69_REG_08_FRF_MID, 0x60 }, // calculated: 0x80?
eisd 2:574f229e8182 19 { RFM69_REG_09_FRF_LSB, 0x12 },
eisd 2:574f229e8182 20
eisd 2:574f229e8182 21 { RFM69_REG_0B_AFC_CTRL, RF_AFCLOWBETA_OFF }, // AFC Offset On
eisd 2:574f229e8182 22
eisd 2:574f229e8182 23 // PA Settings
eisd 2:574f229e8182 24 // +20dBm formula: Pout=-11+OutputPower[dBmW] (with PA1 and PA2)** and high power PA settings (section 3.3.7 in datasheet)
eisd 2:574f229e8182 25 // Without extra flags: Pout=-14+OutputPower[dBmW]
eisd 2:574f229e8182 26 //{ RFM69_REG_11_PA_LEVEL, RF_PALEVEL_PA0_OFF | RF_PALEVEL_PA1_ON | RF_PALEVEL_PA2_ON | 0x18}, // 10mW
eisd 2:574f229e8182 27 { RFM69_REG_11_PA_LEVEL, RF_PALEVEL_PA0_OFF | RF_PALEVEL_PA1_ON | RF_PALEVEL_PA2_ON | 0x1f},// 50mW
eisd 2:574f229e8182 28
eisd 2:574f229e8182 29 { RFM69_REG_12_PA_RAMP, RF_PARAMP_500 }, // 500us PA ramp-up (1 bit)
eisd 2:574f229e8182 30
eisd 2:574f229e8182 31 { RFM69_REG_13_OCP, RF_OCP_ON | RF_OCP_TRIM_95 },
eisd 2:574f229e8182 32
eisd 2:574f229e8182 33 { RFM69_REG_18_LNA, RF_LNA_ZIN_50 }, // 50 ohm for matched antenna, 200 otherwise
eisd 2:574f229e8182 34
eisd 2:574f229e8182 35 { RFM69_REG_19_RX_BW, RF_RXBW_DCCFREQ_010 | RF_RXBW_MANT_16 | RF_RXBW_EXP_2}, // Rx Bandwidth: 128KHz
eisd 2:574f229e8182 36
eisd 2:574f229e8182 37 { RFM69_REG_1E_AFC_FEI, RF_AFCFEI_AFCAUTO_ON | RF_AFCFEI_AFCAUTOCLEAR_ON }, // Automatic AFC on, clear after each packet
eisd 2:574f229e8182 38
eisd 2:574f229e8182 39 { RFM69_REG_25_DIO_MAPPING1, RF_DIOMAPPING1_DIO0_01 },
eisd 2:574f229e8182 40 { RFM69_REG_26_DIO_MAPPING2, RF_DIOMAPPING2_CLKOUT_OFF }, // Switch off Clkout
eisd 2:574f229e8182 41
eisd 2:574f229e8182 42 // { RFM69_REG_2D_PREAMBLE_LSB, RF_PREAMBLESIZE_LSB_VALUE } // default 3 preamble bytes 0xAAAAAA
eisd 2:574f229e8182 43
eisd 2:574f229e8182 44 //{ RFM69_REG_2E_SYNC_CONFIG, RF_SYNC_OFF | RF_SYNC_FIFOFILL_MANUAL }, // Sync bytes off
eisd 2:574f229e8182 45 { RFM69_REG_2E_SYNC_CONFIG, RF_SYNC_ON | RF_SYNC_FIFOFILL_AUTO | RF_SYNC_SIZE_2 | RF_SYNC_TOL_0 },
eisd 2:574f229e8182 46 { RFM69_REG_2F_SYNCVALUE1, 0x2D },
eisd 2:574f229e8182 47 { RFM69_REG_30_SYNCVALUE2, 100 },
eisd 2:574f229e8182 48 { RFM69_REG_37_PACKET_CONFIG1, RF_PACKET1_FORMAT_VARIABLE | RF_PACKET1_DCFREE_OFF | RF_PACKET1_CRC_ON | RF_PACKET1_CRCAUTOCLEAR_ON | RF_PACKET1_ADRSFILTERING_OFF },
eisd 2:574f229e8182 49 { RFM69_REG_38_PAYLOAD_LENGTH, RFM69_FIFO_SIZE }, // Full FIFO size for rx packet
eisd 2:574f229e8182 50 // { RFM69_REG_3B_AUTOMODES, RF_AUTOMODES_ENTER_FIFONOTEMPTY | RF_AUTOMODES_EXIT_PACKETSENT | RF_AUTOMODES_INTERMEDIATE_TRANSMITTER },
eisd 2:574f229e8182 51 { RFM69_REG_3C_FIFO_THRESHOLD, RF_FIFOTHRESH_TXSTART_FIFONOTEMPTY | 0x05 }, //TX on FIFO not empty
eisd 2:574f229e8182 52 { RFM69_REG_3D_PACKET_CONFIG2, RF_PACKET2_RXRESTARTDELAY_2BITS | RF_PACKET2_AUTORXRESTART_ON | RF_PACKET2_AES_OFF }, //RXRESTARTDELAY must match transmitter PA ramp-down time (bitrate dependent)
eisd 2:574f229e8182 53 { RFM69_REG_6F_TEST_DAGC, RF_DAGC_IMPROVED_LOWBETA0 }, // run DAGC continuously in RX mode, recommended default for AfcLowBetaOn=0
eisd 2:574f229e8182 54 // { RFM69_REG_71_TEST_AFC, 0x0E }, //14* 488hz = ~7KHz
eisd 2:574f229e8182 55 {255, 0}
eisd 2:574f229e8182 56 };
eisd 2:574f229e8182 57
eisd 2:574f229e8182 58 #endif