go-api-bindings: github.com/Tinkerforge/go-api-bindings/gps_v2_bricklet Index | Files

package gps_v2_bricklet

import "github.com/Tinkerforge/go-api-bindings/gps_v2_bricklet"

Determine position, velocity and altitude using GPS‍.

See also the documentation here: https://www.tinkerforge.com/en/doc/Software/Bricklets/GPSV2_Bricklet_Go.html.

Index

Package Files

gps_v2_bricklet.go

Constants

const DeviceDisplayName = "GPS Bricklet 2.0"
const DeviceIdentifier = 276

type BootloaderMode Uses

type BootloaderMode = uint8
const (
    BootloaderModeBootloader                    BootloaderMode = 0
    BootloaderModeFirmware                      BootloaderMode = 1
    BootloaderModeBootloaderWaitForReboot       BootloaderMode = 2
    BootloaderModeFirmwareWaitForReboot         BootloaderMode = 3
    BootloaderModeFirmwareWaitForEraseAndReboot BootloaderMode = 4
)

type BootloaderStatus Uses

type BootloaderStatus = uint8
const (
    BootloaderStatusOK                        BootloaderStatus = 0
    BootloaderStatusInvalidMode               BootloaderStatus = 1
    BootloaderStatusNoChange                  BootloaderStatus = 2
    BootloaderStatusEntryFunctionNotPresent   BootloaderStatus = 3
    BootloaderStatusDeviceIdentifierIncorrect BootloaderStatus = 4
    BootloaderStatusCRCMismatch               BootloaderStatus = 5
)

type Fix Uses

type Fix = uint8
const (
    FixNoFix Fix = 1
    Fix2DFix Fix = 2
    Fix3DFix Fix = 3
)

type FixLEDConfig Uses

type FixLEDConfig = uint8
const (
    FixLEDConfigOff           FixLEDConfig = 0
    FixLEDConfigOn            FixLEDConfig = 1
    FixLEDConfigShowHeartbeat FixLEDConfig = 2
    FixLEDConfigShowFix       FixLEDConfig = 3
    FixLEDConfigShowPPS       FixLEDConfig = 4
)

type Function Uses

type Function = uint8
const (
    FunctionGetCoordinates                   Function = 1
    FunctionGetStatus                        Function = 2
    FunctionGetAltitude                      Function = 3
    FunctionGetMotion                        Function = 4
    FunctionGetDateTime                      Function = 5
    FunctionRestart                          Function = 6
    FunctionGetSatelliteSystemStatusLowLevel Function = 7
    FunctionGetSatelliteStatus               Function = 8
    FunctionSetFixLEDConfig                  Function = 9
    FunctionGetFixLEDConfig                  Function = 10
    FunctionSetCoordinatesCallbackPeriod     Function = 11
    FunctionGetCoordinatesCallbackPeriod     Function = 12
    FunctionSetStatusCallbackPeriod          Function = 13
    FunctionGetStatusCallbackPeriod          Function = 14
    FunctionSetAltitudeCallbackPeriod        Function = 15
    FunctionGetAltitudeCallbackPeriod        Function = 16
    FunctionSetMotionCallbackPeriod          Function = 17
    FunctionGetMotionCallbackPeriod          Function = 18
    FunctionSetDateTimeCallbackPeriod        Function = 19
    FunctionGetDateTimeCallbackPeriod        Function = 20
    FunctionSetSBASConfig                    Function = 27
    FunctionGetSBASConfig                    Function = 28
    FunctionGetSPITFPErrorCount              Function = 234
    FunctionSetBootloaderMode                Function = 235
    FunctionGetBootloaderMode                Function = 236
    FunctionSetWriteFirmwarePointer          Function = 237
    FunctionWriteFirmware                    Function = 238
    FunctionSetStatusLEDConfig               Function = 239
    FunctionGetStatusLEDConfig               Function = 240
    FunctionGetChipTemperature               Function = 242
    FunctionReset                            Function = 243
    FunctionWriteUID                         Function = 248
    FunctionReadUID                          Function = 249
    FunctionGetIdentity                      Function = 255
    FunctionCallbackPulsePerSecond           Function = 21
    FunctionCallbackCoordinates              Function = 22
    FunctionCallbackStatus                   Function = 23
    FunctionCallbackAltitude                 Function = 24
    FunctionCallbackMotion                   Function = 25
    FunctionCallbackDateTime                 Function = 26
)

type GPSV2Bricklet Uses

type GPSV2Bricklet struct {
    // contains filtered or unexported fields
}

func New Uses

func New(uid string, ipcon *ipconnection.IPConnection) (GPSV2Bricklet, error)

Creates an object with the unique device ID `uid`. This object can then be used after the IP Connection `ipcon` is connected.

func (*GPSV2Bricklet) DeregisterAltitudeCallback Uses

func (device *GPSV2Bricklet) DeregisterAltitudeCallback(registrationId uint64)

Remove a registered Altitude callback.

func (*GPSV2Bricklet) DeregisterCoordinatesCallback Uses

func (device *GPSV2Bricklet) DeregisterCoordinatesCallback(registrationId uint64)

Remove a registered Coordinates callback.

func (*GPSV2Bricklet) DeregisterDateTimeCallback Uses

func (device *GPSV2Bricklet) DeregisterDateTimeCallback(registrationId uint64)

Remove a registered Date Time callback.

func (*GPSV2Bricklet) DeregisterMotionCallback Uses

func (device *GPSV2Bricklet) DeregisterMotionCallback(registrationId uint64)

Remove a registered Motion callback.

func (*GPSV2Bricklet) DeregisterPulsePerSecondCallback Uses

func (device *GPSV2Bricklet) DeregisterPulsePerSecondCallback(registrationId uint64)

Remove a registered Pulse Per Second callback.

func (*GPSV2Bricklet) DeregisterStatusCallback Uses

func (device *GPSV2Bricklet) DeregisterStatusCallback(registrationId uint64)

Remove a registered Status callback.

func (*GPSV2Bricklet) GetAPIVersion Uses

func (device *GPSV2Bricklet) GetAPIVersion() [3]uint8

Returns the version of the API definition (major, minor, revision) implemented by this API bindings. This is neither the release version of this API bindings nor does it tell you anything about the represented Brick or Bricklet.

func (*GPSV2Bricklet) GetAltitude Uses

func (device *GPSV2Bricklet) GetAltitude() (altitude int32, geoidalSeparation int32, err error)

Returns the current altitude and corresponding geoidal separation.

This data is only valid if there is currently a fix as indicated by GetStatus.

func (*GPSV2Bricklet) GetAltitudeCallbackPeriod Uses

func (device *GPSV2Bricklet) GetAltitudeCallbackPeriod() (period uint32, err error)

Returns the period as set by SetAltitudeCallbackPeriod.

func (*GPSV2Bricklet) GetBootloaderMode Uses

func (device *GPSV2Bricklet) GetBootloaderMode() (mode BootloaderMode, err error)

Returns the current bootloader mode, see SetBootloaderMode.

Associated constants:

* BootloaderModeBootloader
* BootloaderModeFirmware
* BootloaderModeBootloaderWaitForReboot
* BootloaderModeFirmwareWaitForReboot
* BootloaderModeFirmwareWaitForEraseAndReboot

func (*GPSV2Bricklet) GetChipTemperature Uses

func (device *GPSV2Bricklet) GetChipTemperature() (temperature int16, err error)

Returns the temperature as measured inside the microcontroller. The value returned is not the ambient temperature!

The temperature is only proportional to the real temperature and it has bad accuracy. Practically it is only useful as an indicator for temperature changes.

func (*GPSV2Bricklet) GetCoordinates Uses

func (device *GPSV2Bricklet) GetCoordinates() (latitude uint32, ns rune, longitude uint32, ew rune, err error)

Returns the GPS coordinates. Latitude and longitude are given in the “DD.dddddd°“ format, the value 57123468 means 57.123468°. The parameter “ns“ and “ew“ are the cardinal directions for latitude and longitude. Possible values for “ns“ and “ew“ are 'N', 'S', 'E' and 'W' (north, south, east and west).

This data is only valid if there is currently a fix as indicated by GetStatus.

func (*GPSV2Bricklet) GetCoordinatesCallbackPeriod Uses

func (device *GPSV2Bricklet) GetCoordinatesCallbackPeriod() (period uint32, err error)

Returns the period as set by SetCoordinatesCallbackPeriod.

func (*GPSV2Bricklet) GetDateTime Uses

func (device *GPSV2Bricklet) GetDateTime() (date uint32, time uint32, err error)

Returns the current date and time. The date is given in the format “ddmmyy“ and the time is given in the format “hhmmss.sss“. For example, 140713 means 14.07.13 as date and 195923568 means 19:59:23.568 as time.

func (*GPSV2Bricklet) GetDateTimeCallbackPeriod Uses

func (device *GPSV2Bricklet) GetDateTimeCallbackPeriod() (period uint32, err error)

Returns the period as set by SetDateTimeCallbackPeriod.

func (*GPSV2Bricklet) GetFixLEDConfig Uses

func (device *GPSV2Bricklet) GetFixLEDConfig() (config FixLEDConfig, err error)

Returns the configuration as set by SetFixLEDConfig

Associated constants:

* FixLEDConfigOff
* FixLEDConfigOn
* FixLEDConfigShowHeartbeat
* FixLEDConfigShowFix
* FixLEDConfigShowPPS

func (*GPSV2Bricklet) GetIdentity Uses

func (device *GPSV2Bricklet) GetIdentity() (uid string, connectedUid string, position rune, hardwareVersion [3]uint8, firmwareVersion [3]uint8, deviceIdentifier uint16, err error)

Returns the UID, the UID where the Bricklet is connected to, the position, the hardware and firmware version as well as the device identifier.

The position can be 'a', 'b', 'c', 'd', 'e', 'f', 'g' or 'h' (Bricklet Port). The Raspberry Pi HAT (Zero) Brick is always at position 'i' and the Bricklet connected to an `Isolator Bricklet <isolator_bricklet>` is always as position 'z'.

The device identifier numbers can be found `here <device_identifier>`. |device_identifier_constant|

func (*GPSV2Bricklet) GetMotion Uses

func (device *GPSV2Bricklet) GetMotion() (course uint32, speed uint32, err error)

Returns the current course and speed. A course of 0° means the Bricklet is traveling north bound and 90° means it is traveling east bound.

Please note that this only returns useful values if an actual movement is present.

This data is only valid if there is currently a fix as indicated by GetStatus.

func (*GPSV2Bricklet) GetMotionCallbackPeriod Uses

func (device *GPSV2Bricklet) GetMotionCallbackPeriod() (period uint32, err error)

Returns the period as set by SetMotionCallbackPeriod.

func (*GPSV2Bricklet) GetResponseExpected Uses

func (device *GPSV2Bricklet) GetResponseExpected(functionID Function) (bool, error)

Returns the response expected flag for the function specified by the function ID parameter. It is true if the function is expected to send a response, false otherwise.

For getter functions this is enabled by default and cannot be disabled, because those functions will always send a response. For callback configuration functions it is enabled by default too, but can be disabled by SetResponseExpected. For setter functions it is disabled by default and can be enabled.

Enabling the response expected flag for a setter function allows to detect timeouts and other error conditions calls of this setter as well. The device will then send a response for this purpose. If this flag is disabled for a setter function then no response is sent and errors are silently ignored, because they cannot be detected.

See SetResponseExpected for the list of function ID constants available for this function.

func (*GPSV2Bricklet) GetSBASConfig Uses

func (device *GPSV2Bricklet) GetSBASConfig() (sbasConfig SBAS, err error)

Returns the SBAS configuration as set by SetSBASConfig

.. versionadded:: 2.0.2$nbsp;(Plugin)

Associated constants:

* SBASEnabled
* SBASDisabled

func (*GPSV2Bricklet) GetSPITFPErrorCount Uses

func (device *GPSV2Bricklet) GetSPITFPErrorCount() (errorCountAckChecksum uint32, errorCountMessageChecksum uint32, errorCountFrame uint32, errorCountOverflow uint32, err error)

Returns the error count for the communication between Brick and Bricklet.

The errors are divided into

* ACK checksum errors, * message checksum errors, * framing errors and * overflow errors.

The errors counts are for errors that occur on the Bricklet side. All Bricks have a similar function that returns the errors on the Brick side.

func (*GPSV2Bricklet) GetSatelliteStatus Uses

func (device *GPSV2Bricklet) GetSatelliteStatus(satelliteSystem SatelliteSystem, satelliteNumber uint8) (elevation int16, azimuth int16, snr int16, err error)

Returns the current elevation, azimuth and SNR for a given satellite and satellite system.

The satellite number here always goes from 1 to 32. For GLONASS it corresponds to the satellites 65-96.

Galileo is not yet supported.

Associated constants:

* SatelliteSystemGPS
* SatelliteSystemGLONASS
* SatelliteSystemGalileo

func (*GPSV2Bricklet) GetSatelliteSystemStatus Uses

func (device *GPSV2Bricklet) GetSatelliteSystemStatus(satelliteSystem SatelliteSystem) (satelliteNumbers []uint8, fix Fix, pdop uint16, hdop uint16, vdop uint16, err error)

Returns the

* satellite numbers list (up to 12 items) * fix value, * PDOP value, * HDOP value and * VDOP value

for a given satellite system. Currently GPS and GLONASS are supported, Galileo is not yet supported.

The GPS and GLONASS satellites have unique numbers and the satellite list gives the numbers of the satellites that are currently utilized. The number 0 is not a valid satellite number and can be ignored in the list.

func (*GPSV2Bricklet) GetSatelliteSystemStatusLowLevel Uses

func (device *GPSV2Bricklet) GetSatelliteSystemStatusLowLevel(satelliteSystem SatelliteSystem) (satelliteNumbersLength uint8, satelliteNumbersData [12]uint8, fix Fix, pdop uint16, hdop uint16, vdop uint16, err error)

Returns the

* satellite numbers list (up to 12 items) * fix value, * PDOP value, * HDOP value and * VDOP value

for a given satellite system. Currently GPS and GLONASS are supported, Galileo is not yet supported.

The GPS and GLONASS satellites have unique numbers and the satellite list gives the numbers of the satellites that are currently utilized. The number 0 is not a valid satellite number and can be ignored in the list.

Associated constants:

* SatelliteSystemGPS
* SatelliteSystemGLONASS
* SatelliteSystemGalileo
* FixNoFix
* Fix2DFix
* Fix3DFix

func (*GPSV2Bricklet) GetStatus Uses

func (device *GPSV2Bricklet) GetStatus() (hasFix bool, satellitesView uint8, err error)

Returns if a fix is currently available as well as the, the number of satellites that are in view.

There is also a `green LED <gps_v2_bricklet_fix_led>` on the Bricklet that indicates the fix status.

func (*GPSV2Bricklet) GetStatusCallbackPeriod Uses

func (device *GPSV2Bricklet) GetStatusCallbackPeriod() (period uint32, err error)

Returns the period as set by SetStatusCallbackPeriod.

func (*GPSV2Bricklet) GetStatusLEDConfig Uses

func (device *GPSV2Bricklet) GetStatusLEDConfig() (config StatusLEDConfig, err error)

Returns the configuration as set by SetStatusLEDConfig

Associated constants:

* StatusLEDConfigOff
* StatusLEDConfigOn
* StatusLEDConfigShowHeartbeat
* StatusLEDConfigShowStatus

func (*GPSV2Bricklet) ReadUID Uses

func (device *GPSV2Bricklet) ReadUID() (uid uint32, err error)

Returns the current UID as an integer. Encode as Base58 to get the usual string version.

func (*GPSV2Bricklet) RegisterAltitudeCallback Uses

func (device *GPSV2Bricklet) RegisterAltitudeCallback(fn func(int32, int32)) uint64

This callback is triggered periodically with the period that is set by SetAltitudeCallbackPeriod. The parameters are the same as for GetAltitude.

The RegisterAltitudeCallback callback is only triggered if the altitude changed since the last triggering and if there is currently a fix as indicated by GetStatus.

func (*GPSV2Bricklet) RegisterCoordinatesCallback Uses

func (device *GPSV2Bricklet) RegisterCoordinatesCallback(fn func(uint32, rune, uint32, rune)) uint64

This callback is triggered periodically with the period that is set by SetCoordinatesCallbackPeriod. The parameters are the same as for GetCoordinates.

The RegisterCoordinatesCallback callback is only triggered if the coordinates changed since the last triggering and if there is currently a fix as indicated by GetStatus.

func (*GPSV2Bricklet) RegisterDateTimeCallback Uses

func (device *GPSV2Bricklet) RegisterDateTimeCallback(fn func(uint32, uint32)) uint64

This callback is triggered periodically with the period that is set by SetDateTimeCallbackPeriod. The parameters are the same as for GetDateTime.

The RegisterDateTimeCallback callback is only triggered if the date or time changed since the last triggering.

func (*GPSV2Bricklet) RegisterMotionCallback Uses

func (device *GPSV2Bricklet) RegisterMotionCallback(fn func(uint32, uint32)) uint64

This callback is triggered periodically with the period that is set by SetMotionCallbackPeriod. The parameters are the same as for GetMotion.

The RegisterMotionCallback callback is only triggered if the motion changed since the last triggering and if there is currently a fix as indicated by GetStatus.

func (*GPSV2Bricklet) RegisterPulsePerSecondCallback Uses

func (device *GPSV2Bricklet) RegisterPulsePerSecondCallback(fn func()) uint64

This callback is triggered precisely once per second, see https://en.wikipedia.org/wiki/Pulse-per-second_signal.

The precision of two subsequent pulses will be skewed because of the latency in the USB/RS485/Ethernet connection. But in the long run this will be very precise. For example a count of 3600 pulses will take exactly 1 hour.

func (*GPSV2Bricklet) RegisterStatusCallback Uses

func (device *GPSV2Bricklet) RegisterStatusCallback(fn func(bool, uint8)) uint64

This callback is triggered periodically with the period that is set by SetStatusCallbackPeriod. The parameters are the same as for GetStatus.

The RegisterStatusCallback callback is only triggered if the status changed since the last triggering.

func (*GPSV2Bricklet) Reset Uses

func (device *GPSV2Bricklet) Reset() (err error)

Calling this function will reset the Bricklet. All configurations will be lost.

After a reset you have to create new device objects, calling functions on the existing ones will result in undefined behavior!

func (*GPSV2Bricklet) Restart Uses

func (device *GPSV2Bricklet) Restart(restartType RestartType) (err error)

Restarts the GPS Bricklet, the following restart types are available:

Value| Description
--- | ---
0| Hot start (use all available data in the NV store)
1| Warm start (don't use ephemeris at restart)
2| Cold start (don't use time| position| almanacs and ephemeris at restart)
3| Factory reset (clear all system/user configurations at restart)

Associated constants:

* RestartTypeHotStart
* RestartTypeWarmStart
* RestartTypeColdStart
* RestartTypeFactoryReset

func (*GPSV2Bricklet) SetAltitudeCallbackPeriod Uses

func (device *GPSV2Bricklet) SetAltitudeCallbackPeriod(period uint32) (err error)

Sets the period with which the RegisterAltitudeCallback callback is triggered periodically. A value of 0 turns the callback off.

The RegisterAltitudeCallback callback is only triggered if the altitude changed since the last triggering.

func (*GPSV2Bricklet) SetBootloaderMode Uses

func (device *GPSV2Bricklet) SetBootloaderMode(mode BootloaderMode) (status BootloaderStatus, err error)

Sets the bootloader mode and returns the status after the requested mode change was instigated.

You can change from bootloader mode to firmware mode and vice versa. A change from bootloader mode to firmware mode will only take place if the entry function, device identifier and CRC are present and correct.

This function is used by Brick Viewer during flashing. It should not be necessary to call it in a normal user program.

Associated constants:

* BootloaderModeBootloader
* BootloaderModeFirmware
* BootloaderModeBootloaderWaitForReboot
* BootloaderModeFirmwareWaitForReboot
* BootloaderModeFirmwareWaitForEraseAndReboot
* BootloaderStatusOK
* BootloaderStatusInvalidMode
* BootloaderStatusNoChange
* BootloaderStatusEntryFunctionNotPresent
* BootloaderStatusDeviceIdentifierIncorrect
* BootloaderStatusCRCMismatch

func (*GPSV2Bricklet) SetCoordinatesCallbackPeriod Uses

func (device *GPSV2Bricklet) SetCoordinatesCallbackPeriod(period uint32) (err error)

Sets the period with which the RegisterCoordinatesCallback callback is triggered periodically. A value of 0 turns the callback off.

The RegisterCoordinatesCallback callback is only triggered if the coordinates changed since the last triggering.

func (*GPSV2Bricklet) SetDateTimeCallbackPeriod Uses

func (device *GPSV2Bricklet) SetDateTimeCallbackPeriod(period uint32) (err error)

Sets the period with which the RegisterDateTimeCallback callback is triggered periodically. A value of 0 turns the callback off.

The RegisterDateTimeCallback callback is only triggered if the date or time changed since the last triggering.

func (*GPSV2Bricklet) SetFixLEDConfig Uses

func (device *GPSV2Bricklet) SetFixLEDConfig(config FixLEDConfig) (err error)

Sets the fix LED configuration. By default the LED shows if the Bricklet got a GPS fix yet. If a fix is established the LED turns on. If there is no fix then the LED is turned off.

You can also turn the LED permanently on/off, show a heartbeat or let it blink in sync with the PPS (pulse per second) output of the GPS module.

If the Bricklet is in bootloader mode, the LED is off.

Associated constants:

* FixLEDConfigOff
* FixLEDConfigOn
* FixLEDConfigShowHeartbeat
* FixLEDConfigShowFix
* FixLEDConfigShowPPS

func (*GPSV2Bricklet) SetMotionCallbackPeriod Uses

func (device *GPSV2Bricklet) SetMotionCallbackPeriod(period uint32) (err error)

Sets the period with which the RegisterMotionCallback callback is triggered periodically. A value of 0 turns the callback off.

The RegisterMotionCallback callback is only triggered if the motion changed since the last triggering.

func (*GPSV2Bricklet) SetResponseExpected Uses

func (device *GPSV2Bricklet) SetResponseExpected(functionID Function, responseExpected bool) error

Changes the response expected flag of the function specified by the function ID parameter. This flag can only be changed for setter (default value: false) and callback configuration functions (default value: true). For getter functions it is always enabled.

Enabling the response expected flag for a setter function allows to detect timeouts and other error conditions calls of this setter as well. The device will then send a response for this purpose. If this flag is disabled for a setter function then no response is sent and errors are silently ignored, because they cannot be detected.

func (*GPSV2Bricklet) SetResponseExpectedAll Uses

func (device *GPSV2Bricklet) SetResponseExpectedAll(responseExpected bool)

Changes the response expected flag for all setter and callback configuration functions of this device at once.

func (*GPSV2Bricklet) SetSBASConfig Uses

func (device *GPSV2Bricklet) SetSBASConfig(sbasConfig SBAS) (err error)

If https://en.wikipedia.org/wiki/GNSS_augmentation#Satellite-based_augmentation_system is enabled, the position accuracy increases (if SBAS satellites are in view), but the update rate is limited to 5Hz. With SBAS disabled the update rate is increased to 10Hz.

.. versionadded:: 2.0.2$nbsp;(Plugin)

Associated constants:

* SBASEnabled
* SBASDisabled

func (*GPSV2Bricklet) SetStatusCallbackPeriod Uses

func (device *GPSV2Bricklet) SetStatusCallbackPeriod(period uint32) (err error)

Sets the period with which the RegisterStatusCallback callback is triggered periodically. A value of 0 turns the callback off.

The RegisterStatusCallback callback is only triggered if the status changed since the last triggering.

func (*GPSV2Bricklet) SetStatusLEDConfig Uses

func (device *GPSV2Bricklet) SetStatusLEDConfig(config StatusLEDConfig) (err error)

Sets the status LED configuration. By default the LED shows communication traffic between Brick and Bricklet, it flickers once for every 10 received data packets.

You can also turn the LED permanently on/off or show a heartbeat.

If the Bricklet is in bootloader mode, the LED is will show heartbeat by default.

Associated constants:

* StatusLEDConfigOff
* StatusLEDConfigOn
* StatusLEDConfigShowHeartbeat
* StatusLEDConfigShowStatus

func (*GPSV2Bricklet) SetWriteFirmwarePointer Uses

func (device *GPSV2Bricklet) SetWriteFirmwarePointer(pointer uint32) (err error)

Sets the firmware pointer for WriteFirmware. The pointer has to be increased by chunks of size 64. The data is written to flash every 4 chunks (which equals to one page of size 256).

This function is used by Brick Viewer during flashing. It should not be necessary to call it in a normal user program.

func (*GPSV2Bricklet) WriteFirmware Uses

func (device *GPSV2Bricklet) WriteFirmware(data [64]uint8) (status uint8, err error)

Writes 64 Bytes of firmware at the position as written by SetWriteFirmwarePointer before. The firmware is written to flash every 4 chunks.

You can only write firmware in bootloader mode.

This function is used by Brick Viewer during flashing. It should not be necessary to call it in a normal user program.

func (*GPSV2Bricklet) WriteUID Uses

func (device *GPSV2Bricklet) WriteUID(uid uint32) (err error)

Writes a new UID into flash. If you want to set a new UID you have to decode the Base58 encoded UID string into an integer first.

We recommend that you use Brick Viewer to change the UID.

type RestartType Uses

type RestartType = uint8
const (
    RestartTypeHotStart     RestartType = 0
    RestartTypeWarmStart    RestartType = 1
    RestartTypeColdStart    RestartType = 2
    RestartTypeFactoryReset RestartType = 3
)

type SBAS Uses

type SBAS = uint8
const (
    SBASEnabled  SBAS = 0
    SBASDisabled SBAS = 1
)

type SatelliteSystem Uses

type SatelliteSystem = uint8
const (
    SatelliteSystemGPS     SatelliteSystem = 0
    SatelliteSystemGLONASS SatelliteSystem = 1
    SatelliteSystemGalileo SatelliteSystem = 2
)

type StatusLEDConfig Uses

type StatusLEDConfig = uint8
const (
    StatusLEDConfigOff           StatusLEDConfig = 0
    StatusLEDConfigOn            StatusLEDConfig = 1
    StatusLEDConfigShowHeartbeat StatusLEDConfig = 2
    StatusLEDConfigShowStatus    StatusLEDConfig = 3
)

Package gps_v2_bricklet imports 5 packages (graph). Updated 2020-05-30. Refresh now. Tools for package owners.