L3G4200D-Demo.spin2

{
----------------------------------------------------------------------------------------------------
    Filename:       L3G4200D-Demo.spin
    Description:    Demo of the L3G4200D driver
        * 3DoF data output
    Author:         Jesse Burt
    Started:        May 9, 2021
    Updated:        Jul 5, 2024
    Copyright (c) 2024 - See end of file for terms of use.
----------------------------------------------------------------------------------------------------
}
' Uncomment one of the pairs of lines below for alternate connectivity options.
' The default if nothing is specified, is a PASM-based I2C engine
' NOTE: If using I2C, the SDA and SDO pins must be connected together, and CS should be tied high.

' Uncomment the two lines below to use SPI
'#define L3G4200D_SPI
'#pragma exportdef(L3G4200D_SPI)

CON

    _clkfreq    = cfg._clkfreq_def
    _xtlfreq    = cfg._xtlfreq


OBJ

    cfg:    "boardcfg.p2eval"
    ser:    "com.serial.terminal.ansi" | SER_BAUD=2_000_000
    sensor: "sensor.gyroscope.3dof.l3g4200d" | {I2C} SCL=1, SDA=2, I2C_FREQ=400_000, ...
                                            {SPI} CS=0, SCK=1, MOSI=2, MISO=3, SPI_FREQ=1_000_000


PUB setup()

    ser.start()

    ser.clear()
    ser.strln(@"Serial terminal started")

    if ( sensor.start() )
        ser.strln(@"L3G4200D driver started")
    else
        ser.strln(@"L3G4200D driver failed to start - halting")
        repeat

    sensor.preset_active()

    repeat
        ser.pos_xy(0, 3)
        show_gyro_data()
            if ( ser.getchar_noblock() == "c" )
                cal_gyro()

#include "gyrodemo.common.spin2h"               ' use code common to all gyro demos


DAT
{
Copyright 2024 Jesse Burt

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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
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}