#
Curve Numbers

Measurement curves on the analyzer are identified by their "curve name." The commands Set Curve Frame (9) and Get Curve Frame (25) identify curves by their "curve frame number." The commands Set Selected Curve (112), Get Selected Curve (113), Set Curve Status (114), and Get Curve Status (115) identify curves by their "curve select number." Curve frame numbers and curve select numbers are dependent upon the current Major mode of the analyzer.

The following tables identify the curve name, curve frame number, and curve select number (when applicable) for each Major mode of the analyzer that uses these commands. (Measurement data from automated test sequences is obtained using the Get Blob (61) command instead of the curve commands named above.)

## Coupler Multicurve Mode (1)

Curve Name | Curve Select # | Curve Frame #
Current curve | N/A | 0
Curve #1 | 0 | 4
Curve #2 | 1 | 5
Curve #3 | 2 | 6
Curve #4 | 3 | 7
Curve #5 | 4 | 8
Curve #6 | 5 | 9
Curve #7 | 6 | 10
Curve #8 | 7 | 11
Curve #9 | 8 | 12
Curve #X | 9 | 13

##

## Real-ear Insertion Gain (6) and Real-ear SPL (23)

Curve Name | Curve Select # | Curve Frame #
REUR/REUG #1 | 0 | 0
Current aided | N/A | 1
Current insertion gain | N/A | 2
Current target | N/A | 3
REAR/REAG #2 | 1 | 4
REAR/REAG #3 | 2 | 5
REAR/REAG #4 | 3 | 6
REAR/REAG #5 | 4 | 7
REIG #6 | N/A | 100
REIG #7 | N/A | 101
REIG #8 | N/A | 102
REIG #9 | N/A | 103
HTL (in dB SPL) | N/A | 10
L Target (in dB SPL) | N/A | 11
M Target (in dB SPL) | N/A | 12
H Target (in dB SPL) | N/A | 13
UCL (in dB SPL) | N/A | 14

## Visible Speech (36)

Curve Name | Curve Select # | Curve Frame #
HTL (in dB SPL) | N/A | 10
L Target (in dB SPL) | N/A | 11
M Target (in dB SPL) | N/A | 12
H Target (in dB SPL) | N/A | 13
UCL (in dB SPL) | N/A | 14
E1 Last curve | 0 | 50
E1 Average curve | 0 | 51
E1 Standard deviation | 0 | 52
E1 Maximum curve | 0 | 53
E1 Minimum curve | 0 | 54
E1 Reference curve | 0 | 55
E2 Last curve | 1 | 60
E2 Average curve | 1 | 61
E2 Standard deviation | 1 | 62
E2 Maximum curve | 1 | 63
E2 Minimum curve | 1 | 64
E2 Reference curve | 1 | 65
E3 Last curve | 2 | 70
E3 Average curve | 2 | 71
E3 Standard deviation | 2 | 72
E3 Maximum curve | 2 | 73
E3 Minimum curve | 2 | 74
E3 Reference curve | 2 | 75

## Coupler Directional (38)

Curve Name | Curve Select # | Curve Frame #
Current curve polar y-axis | N/A | 0
Curve #1 polar y-axis | 1 | 4
Curve #2 polar y-axis | 2 | 5
Curve #3 polar y-axis | 3 | 6
Curve #4 polar y-axis | 4 | 7
Curve #5 polar y-axis | 5 | 8
Current curve polar x-axis | N/A | 20
Curve #1 polar x-axis | 1 | 24
Curve #2 polar x-axis | 2 | 25
Curve #3 polar x-axis | 3 | 26
Curve #4 polar x-axis | 4 | 27
Curve #5 polar x-axis | 5 | 28
Current curve Difference | N/A | 40
Curve #1 Difference | 1 | 44
Curve #2 Difference | 2 | 45
Curve #3 Difference | 3 | 46
Curve #4 Difference | 4 | 47
Curve #5 Difference | 5 | 48

## Audiogram (25)

Curve Name | Curve Select # | Curve Frame #
List of frequencies | N/A | 0
HTL (in dB HL) | 1 | 1
UCL (in dB HL) | 2 | 2
RECD Average | 4,0 | 4
RECD Measured | 4,1 | 4
Bone | 5 | 5

Note

Set Selected Curve (112) must be used to select which RECD curve to obtain with Get Curve Frame (25). Otherwise, the current selected RECD will be received.

## Target (29)

Curve Name | Curve Select # | Curve Frame #
List of frequencies | N/A | 0
HTL (in dB SPL) | 10 | 10
Target (in dB SPL) | 12 | 12
UCL (in dB SPL) | 14 | 14
REDD | 110 | 110
Target (in IG) | 3 | 3