Program change message pc, Pitch bend pb, Monophonic aftertouch atm – Eowave eobody 2 HF v1.2 User Manual

Page 18: Value val: 0 - 127

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Signal

t

NOTE ON message

NOTE OFF message

NOTE ON

threshold

NOTE OFF

threshold

t

NOTE ON

t

NOTE OFF

Program Change message PC

The analogue signal must correspond to an envelope changing with time and which has a maximum value. You will have
to specify 3 parameters, Program Change sent, higher treshhold, lower treshold. Eobody2 analyses this envelope: once
the envelope has reached the higher threshold, a MIDI Program Change message is generated. The Program Change
contained within the message is adjustable by the user. As long as the envelope stays above a threshold, named lower
threshold, the Program Change is maintained (no new MIDI message is sent). When the level falls beneath the lower
threshold, the Eobody2 is ready to receive a new Program Change message.

Pitch Bend PB

This message allows an analogue signal to generate a MIDI message of the pitch change type (pitch bend). Pitch is usu-
ally coded over 14 bits. If the 7 bits resolution is chosen, they will be mapped on the 7 most significant bits of pitch infor-
mation controlled by the analogue signal. However, since Eobody2 does 12 bits conversions internally, the whole 12 bits
can be mapped to take better advantage of the pitch bend message. This message is used to simulate the pitch changing
wheels available on most MIDI keyboards.

Monophonic Aftertouch ATm

This message allows an analogue signal to generate a channel pressure type MIDI message (channel aftertouch). This
pressure message affects a whole MIDI channel, regardless of what note is played. The channel number to which the
pressure information is applied is selected by the user.

value val: 0 - 127

This field enables the user to set the fixed parameter of a MIDI message associated with an analogue input. This param-
eter value may correspond to a MIDI note number, a MIDI controller number or a MIDI program number, depending on the
type of MIDI message which is chosen.

Eobody2HF / Formating to host

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