PNI CompassPoint Prime - Manual (Page 50)

PNI Sensor Corporation DOC# 1014177 r08
Prime User Manual – July 2011 Page 44
7.3.14 kParamResp (frame ID 14
d
)
This frame is the response to kGetParam and contains the current FIR filter settings. The
format and values will be the same as defined by kSetParam.
Parameter ID Axis ID Count Value
1
Value
2
UInt8 UInt8 UInt8
Filter Top
Value
ID
Specific
Value
3
Value
Count
ID
Specific
ID
Specific
Payload
7.3.15 kPowerDown (frame ID 15
d
)
This frame is used to completely power-down the module, which is referred to as putting
the module in Sleep Mode. The frame has no payload. The module will power down all
peripherals including the RS-232 driver but the driver chip has the feature to keep the Rx
line enabled. Any character sent to the module causes it to exit Sleep Mode. It is
recommended to send the byte FF
h
.
7.3.16 kSaveDone (frame ID 16
d
)
This frame is the response to kSave frame. The payload contains a UInt16 error code,
0000
h
indicates no error, 0001
h
indicates an error when attempting to save data into non-
volatile memory.
Error code
UInt16
Payload
7.3.17 kUserCalSampCount (frame ID 17
d
)
This frame is sent from the module after taking a calibration sample point. The payload
contains the sample count with the range of 1 to 32
Sample count
UInt32
Payload