Controller number 6 (Data Entry), in conjunction with Controller numbers 96 (Data Increment), 97 (Data Decrement), 98 (Non-Registered Parameter Number LSB), 99 (Non-Registered Parameter Number MSB), 100 (Registered Parameter Number LSB), and 101 (Registered Parameter Number MSB), extend the number of controllers available via MIDI. Parameter data is transferred by first selecting the parameter number to be edited using controllers 98 and 99 or 100 and 101, and then adjusting the data value for that parameter using controller number 6, 96, or 97.
NRPN消息是CC消息。在
然而,NRPN数与CC数不同。MIDI specification上写着:
要更改类似卷(7)的控制器,请发送一条消息:
要更改NRPN,请先选择NRPN:
^{pr2}$然后更改当前选择的NRPN数据项:
因此,将NRPN 0:1设置为值42可以通过以下方式完成:
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