Author |
Topic: Please explainme more about NRPN (Read 1488 times) |
|
enb141
Member
MIDI-OX Rules!
Posts: 15
|
 |
Please explainme more about NRPN
« on: May 15th, 2002, 4:08pm » |
 Quote  Modify
|
I want to know what values to insert in Value1 , Value2 like this
1 NRPN ? ? ? ? | 1 NRPN ? ? ? ?
note that ? is what I need to know to put
|
|
 IP Logged |
|
|
|
Jamie OConnell
Administrator
Gender: 
Posts: 2027
|
 |
Re: Please explainme more about NRPN
« Reply #1 on: May 15th, 2002, 7:28pm » |
Quote Modify
|
NRPN Mapping
You can map multi-message NRPN number and value to MIDI messages, SysEx or other NRPN numbers. When you choose NRPN as event type, the number and value fields have greater range than normal MIDI values. NRPN numbers and values are represented by 14 bit quantities: 0 - 16383 decimal. This is because 2 MIDI bytes (MSB and LSB) are used to formulate the number. When only MSB is transmitted, the magnitude of the value is similar (0 - 16256), but the granularity is not as fine. There are several MAP level options available for NRPNS:
[x] Wait for Complete NRPN data entry (Ctrl 38)
When checked, causes MIDI-OX to wait until all 4 messages comprising an NRPN have been received. When unchecked, reacts as soon as Ctrl-6 (Data Entry MSB) has arrived (3 messages total).
[x] Map NRPN data increments (Ctrl 96,97)
When checked, causes MIDI-OX to consider data increment and data decrement messages as if they were Data Entry values
[x] Send Full NRPN
When checked, causes MIDI-OX to send both MSB and LSB of the NRPN value. When unchecked, only the MSB (Ctrl-6) is transmitted.
You can use the NRPN Calculator in MIDI-OX to construct NRPN's from MSB, LSB. Also check out Glatts NRPN Tutorial
|
| « Last Edit: May 15th, 2002, 7:28pm by Jamie OConnell » |
IP Logged |
--Jamie
Music is its own reward.
|
|
|
enb141
Member
MIDI-OX Rules!
Posts: 15
|
|
Re: Please explainme more about NRPN
« Reply #2 on: May 16th, 2002, 4:12pm » |
Quote Modify
|
The info is really good but can you show us some examples with NRPN
|
|
IP Logged |
|
|
|
|
User Forum ::
Powered by YaBB
Home 
Help 
Search 
Members 
Login 
Register
Reply
Notify of replies
Send Topic
Print