PNI FieldForce Trax - Manual (Page 49)

PNI Sensor Corporation DOC#1016505 r06
TRAX User Manual Page 45
kAccelCoeffSet (Config. ID 19
d
)
This command provides the flexibility to store up to eight (8) sets of
accelerometer calibration coefficients in the TRAX. The default is set number 0.
To store a set of coefficients, first establish the set number (number 0 to 7) using
kAccelCoeffSet, then perform the accelerometer calibration. The coefficient
values will be stored in the defined set number.
kSetConfigDone (frame ID 19
d
, 0X13)
This frame is the response to kSetConfig frame. The frame has no payload.
kGetConfig (frame ID 7
d
, 0X07)
This frame queries the TRAX for the current internal configuration value. The
payload contains the configuration ID requested.
kGetConfigResp (frame ID 8
d
, 0X08)
The response to kGetConfig is given below. The payload contains the configuration
ID and value.
Example: If a request to get the set declination angle, the payload would look like:
kSetMagTruthMethod (frame ID 119
d
, 0X77)
This frame allows the user to have control over the breadth of criteria used to
establish if the local magnetic field conforms to the reference magnetic field criteria.
The “AutoMerge” criteria is the default. The payload is defined below.
1
Declination
Angle (Float32)
10.0
Declination ID
Payload
Config ID
ID Specific
Value
UInt8
Payload
Config ID
UInt8
Payload