Roland 5 manual Command 02h Set Europas base Midi channel

Europa MIDI Implementation				Europa User Guide
	Byte #	Value	Description
	0	01h	Reset the Jupiter 6’s NVRAM and Europa’s internal flash to factory patch/preset
			settings
	1	4ah
	2	36h

Figure 17 - Command 01h - Reset NVRAM and Europa's internal flash to factory patch/preset settings

This will write factory Europa board settings to the Jupiter 6’s NVRAM. It will not write factory patches or presets back to NVRAM – only Europa board settings. This command will not have any effect if the memory protect switch is on.

Byte #	Value	Description
0	02h	Set Europa’s base MIDI channel
1	00h-0fh	Base MIDI channel desired. All other values ignored.

Figure 18 - Command 02h - Set Europa's base MIDI channel

Sets Europa’s base MIDI channel. The new MIDI channel is retained across board power cycles. This command will not have any effect if the memory protect switch is on.

Byte #	Value	Description
0	03h	Generate a random patch on one of the SPLITS
1	00h-7fh	00h=Random patch is generated on lower SPLIT, non-00h=Random patch is
		generated on the upper SPLIT (upper SPLIT used when in WHOLE mode)
		Figure 19 - Command 03h - Generate random patch

Generates a random patch on either of the key mode SPLITS. The patch edit buffer is modified and the voice boards are set to the newly randomized patch. If the board is set to whole mode and a random patch is created for the lower voice, the lower patch edit is modified but is not heard. Setting the board in either SPLIT mode will allow the randomized lower patch to be heard. The upper patch is used for whole mode.

Byte #	Value	Description
0	04h	Request a patch, preset, or sequence dump
1	Bitwise	Bit 7	Unused – set to 0
		Bits 6-4 Block dump type:
			000	– Dump patch
			001	– Dump preset
			010	– Reserved – not valid
			011	– Rhythm/sequence
			100	– Board state – All settings, patches, and presets – everything!
			101-111 – Not valid - Command will be ignored
		Bits 3-0 Unused – set to 0 (other values will invalidate the message and it
			will be ignored).
2	Varies	Dump patch (000 on bits 6-4):
	depending		00h-2fh – Dump patches A-1through F-8from flash
	on block		30h-7ch – Invalid (command will be ignored)
	dump		7dh	- Dump all patches from flash (xmit delays included)
	type value		7eh	- Dump lower patch edit
	in byte 1		7fh	- Dump upper patch edit

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