Expert Sleepers CVM-8, Руководство пользователя

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LEDs
There are six LEDs on the CVM-8's panel. Refer to the image below:
The three pairs refer to the three channels of communication – MIDI 1, MIDI 2, and I2C. For each
pair the left LED indicates that the module is receiving, and the right LED that the module is
transmitting.
Startup
When powered on, the module's LED flash in patterns as follows.
Firstly, the bootloader flashes the LEDs in the sequence MIDI 1 RX, MIDI 1 TX, MIDI 2 RX,
MIDI 2 TX, I2C RX, I2C TX.
Then, the module's firmware flashes the LEDs in the sequence MIDI 1 RX, MIDI 2 RX, I2C RX,
I2C TX, MIDI 2 TX, MIDI 1 TX.
MIDI Connections
The CVM-8 has two independent MIDI ports, each consisting of the traditional in, out, and thru.
They are exposed on the header strip across the top of the PCB marked X1.
Pin numbers refer to the 5-pin DIN socket as in the MIDI specification 2 .
All the necessary electronics are part of the module – all that is required to use these as MIDI ports
is the sockets, either 5-pin DIN or TRS 3.5mm jack. Or, they can be connected directly to the MIDI
headers on other Expert Sleepers or compatible modules. In this case, remember to connect the
inputs to outputs and
vice versa .
2 https://www.midi.org/specifications/item/midi-din-electrical-specification
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