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core.con.mma8452q.spin
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{
--------------------------------------------
Filename: core.con.mma8452q.spin
Author: Jesse Burt
Description: MMA8452Q-specific constants
Copyright (c) 2021
Started May 9, 2021
Updated Nov 8, 2021
See end of file for terms of use.
--------------------------------------------
}
CON
' I2C Configuration
I2C_MAX_FREQ = 400_000 ' device max I2C bus freq
SLAVE_ADDR = $1C << 1 ' 7-bit format slave address
T_POR = 2_000 ' startup time (usecs)
DEVID_RESP = $2A ' device ID expected response
' Register definitions
STATUS = $00
ZYXOW = 7
ZOW = 6
YOW = 5
XOW = 4
ZYXDR = 3
ZDR = 2
YDR = 1
XDR = 0
ZYX_OW = 1 << ZYXOW
ZYX_DR = 1 << ZYXDR
OUT_X_MSB = $01
OUT_X_LSB = $02
OUT_Y_MSB = $03
OUT_Y_LSB = $04
OUT_Z_MSB = $05
OUT_Z_LSB = $06
SYSMOD = $0B
INT_SOURCE = $0C
WHO_AM_I = $0D
XYZ_DATA_CFG = $0E
XYZ_DATA_CFG_MASK = $13
HPF_OUT = 4
FS = 0
FS_BITS = %11
HPF_OUT_MASK = (1 << HPF_OUT) ^ XYZ_DATA_CFG_MASK
FS_MASK = FS_BITS ^ XYZ_DATA_CFG_MASK
HP_FILT_CUTOFF = $0F
HP_FILT_CUTOFF_MASK = $33
PLS_HPF_BYP = 5
PLS_LPF_EN = 4
SEL = 0
SEL_BITS = %11
PLS_HPF_BYP_MASK= (1 << PLS_HPF_BYP) ^ HP_FILT_CUTOFF_MASK
PLS_LPF_EN_MASK = (1 << PLS_LPF_EN) ^ HP_FILT_CUTOFF_MASK
SEL_MASK = SEL_BITS ^ HP_FILT_CUTOFF_MASK
PL_STATUS = $10
PL_STATUS_MASK = $C7
NEWLP = 7
LO = 6
LAPO = 1
BAFRO = 0
LAPO_BITS = %11
LAPOBAFRO_BITS = %111
PORT_UP = %00
PORT_DN = %01
LAND_RT = %10
LAND_LT = %11
FRONT = %0
BACK = %1
PL_CFG = $11
PL_CFG_MASK = $C0
PDBCNTM = 7
PL_EN = 6
PDBCNTM_MASK = (1 << PDBCNTM) ^ PL_CFG_MASK
PL_EN_MASK = 1 ^ PL_CFG_MASK
PL_COUNT = $12
PL_BF_ZCOMP = $13
P_L_THS_REG = $14
FF_MT_CFG = $15
FF_MT_CFG_MASK = $F8
FELE = 7
FOAE = 6
FZEFE = 5
FYEFE = 4
FXEFE = 3
FEFE = 3
FEFE_BITS = %111
FELE_MASK = (1 << FELE) ^ FF_MT_CFG_MASK
FOAE_MASK = (1 << FOAE) ^ FF_MT_CFG_MASK
FEFE_MASK = FEFE_BITS ^ FF_MT_CFG_MASK
FF_MT_SRC = $16
FF_MT_SRC_MASK = $BF
FEA = 7
ZHE = 5
ZHP = 4
YHE = 3
YHP = 2
XHE = 1
XHP = 0
FF_MT_THS = $17
FF_MT_THS_MASK = $FF
FDBCNTM = 7
FF_THS = 0
FF_THS_BITS = %1111111
FDBCNTM_MASK = (1 << FDBCNTM) ^ FF_MT_THS_MASK
FF_THS_MASK = FF_THS_BITS ^ FF_MT_THS_MASK
FF_MT_CNT = $18
TRANSIENT_CFG = $1D
TRANSIENT_CFG_MASK = $3F
TELE = 4
ZTEFE = 3
YTEFE = 2
XTEFE = 1
TEFE = 1
HPF_BYP = 0
TEFE_BITS = %111
TELE_MASK = (1 << TELE) ^ TRANSIENT_CFG_MASK
ZTEFE_MASK = (1 << ZTEFE) ^ TRANSIENT_CFG_MASK
YTEFE_MASK = (1 << YTEFE) ^ TRANSIENT_CFG_MASK
XTEFE_MASK = (1 << XTEFE) ^ TRANSIENT_CFG_MASK
TEFE_MASK = (TEFE_BITS << ZTEFE) ^ TRANSIENT_CFG_MASK
HPF_BYP_MASK = 1 ^ TRANSIENT_CFG_MASK
TRANSIENT_SRC = $1E
TRANSIENT_THS = $1F
TRANSIENT_THS_MASK = $FF
TDBCNTM = 7
THS = 0
THS_BITS = %1111111
TDBCNTM_MASK = (1 << TDBCNTM) ^ TRANSIENT_THS_MASK
THS_MASK = THS_BITS ^ TRANSIENT_THS_MASK
TRANSIENT_CNT = $20
PULSE_CFG = $21
PULSE_CFG_MASK = $FF
DPA = 7
ELE = 6
ZDPEFE = 5
ZSPEFE = 4
YDPEFE = 3
YSPEFE = 2
XDPEFE = 1
XSPEFE = 0
PEFE_BITS = %111111
DPA_MASK = (1 << DPA) ^ PULSE_CFG_MASK
ELE_MASK = (1 << ELE) ^ PULSE_CFG_MASK
ZDPEFE_MASK = (1 << ZDPEFE) ^ PULSE_CFG_MASK
ZSPEFE_MASK = (1 << ZSPEFE) ^ PULSE_CFG_MASK
YDPEFE_MASK = (1 << YDPEFE) ^ PULSE_CFG_MASK
YSPEFE_MASK = (1 << YSPEFE) ^ PULSE_CFG_MASK
XDPEFE_MASK = (1 << XDPEFE) ^ PULSE_CFG_MASK
XSPEFE_MASK = (1 << XSPEFE) ^ PULSE_CFG_MASK
PEFE_MASK = PEFE_BITS ^ PULSE_CFG_MASK
PULSE_SRC = $22
PULSE_SRC_MASK = $FF
EA = 7
AXZ = 6
AXY = 5
AXX = 4
DPE = 3
POLZ = 2
POLY = 1
POLX = 0
PULSE_THSX = $23
PULSE_THSY = $24
PULSE_THSZ = $25
PULSE_TMLT = $26
PULSE_LTCY = $27
PULSE_WIND = $28
ASLP_CNT = $29
CTRL_REG1 = $2A
CTRL_REG1_MASK = $FF
ASLP_RATE = 6
DR = 3
LNOISE = 2
F_READ = 1
ACTIVE = 0
ASLP_RATE_BITS = %11
DR_BITS = %111
ASLP_RATE_MASK = (ASLP_RATE_BITS << ASLP_RATE) ^ CTRL_REG1_MASK
DR_MASK = (DR_BITS << DR) ^ CTRL_REG1_MASK
LNOISE_MASK = (1 << LNOISE) ^ CTRL_REG1_MASK
F_READ_MASK = (1 << F_READ) ^ CTRL_REG1_MASK
ACTIVE_MASK = 1 ^ CTRL_REG1_MASK
CTRL_REG2 = $2B
CTRL_REG2_MASK = $DF
ST = 7
RST = 6
SMODS = 3
SLPE = 2
MODS = 0
SMODS_BITS = %11
MODS_BITS = %11
ST_MASK = (1 << ST) ^ CTRL_REG2_MASK
RST_MASK = (1 << RST) ^ CTRL_REG2_MASK
SMODS_MASK = (SMODS_BITS << SMODS) ^ CTRL_REG2_MASK
SLPE_MASK = (1 << SLPE) ^ CTRL_REG2_MASK
MODS_MASK = MODS_BITS ^ CTRL_REG2_MASK
RESET = 1 << RST
CTRL_REG3 = $2C
CTRL_REG3_MASK = $7B
WAKE_TRANS = 6
WAKE_LNDPRT = 5
WAKE_PULSE = 4
WAKE_FF_MT = 3
WAKE = 3
IPOL = 1
PP_OD = 0
WAKE_BITS = %1111
WAKE_TRANS_MASK = (1 << WAKE_TRANS) ^ CTRL_REG3_MASK
WAKE_LNDPRT_MASK= (1 << WAKE_LNDPRT) ^ CTRL_REG3_MASK
WAKE_PULSE_MASK = (1 << WAKE_PULSE) ^ CTRL_REG3_MASK
WAKE_FF_MT_MASK = (1 << WAKE_FF_MT) ^ CTRL_REG3_MASK
WAKE_MASK = (WAKE_BITS << WAKE) ^ CTRL_REG3_MASK
IPOL_MASK = (1 << IPOL) ^ CTRL_REG3_MASK
PP_OD_MASK = 1 ^ CTRL_REG3_MASK
CTRL_REG4 = $2D
CTRL_REG4_MASK = $BD
INT_EN_ASLP = 7
INT_EN_TRANS = 5
INT_EN_LNDPRT = 4
INT_EN_PULSE = 3
INT_EN_FF_MT = 2
INT_EN_DRDY = 0
IE_ASLP_MASK = (1 << INT_EN_ASLP) ^ CTRL_REG4_MASK
IE_TRANS_MASK = (1 << INT_EN_TRANS) ^ CTRL_REG4_MASK
IE_LNDPRT_MASK = (1 << INT_EN_LNDPRT) ^ CTRL_REG4_MASK
IE_PULSE_MASK = (1 << INT_EN_PULSE) ^ CTRL_REG4_MASK
IE_FF_MT_MASK = (1 << INT_EN_FF_MT) ^ CTRL_REG4_MASK
IE_DRDY_MASK = 1 ^ CTRL_REG4_MASK
CTRL_REG5 = $2E
CTRL_REG5_MASK = $BD
OFF_X = $2F
OFF_Y = $30
OFF_Z = $31
PUB null{}
' This is not a top-level object
DAT
{
Copyright 2022 Jesse Burt
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
}