OpenEphys ZMQ reader¶
Reads raw data from Open-Ephys acquisition software and converts it to a single stream of multi-channel data
port name |
data type |
slots |
description |
---|---|---|---|
data |
MultiChannelData <double> |
1 |
the multichanneldata contains N channels (depend on nchannels) and P samples (depend on batch_size) |
port name |
data type |
default |
description |
---|---|---|---|
address |
string |
127.0.0.1 |
IP address of Open-Ephys zmq communication. |
port |
unsigned int |
5556 |
Port of Open-Ephys zmq communication. |
npackets |
uint64_t |
0 |
The total number of data packets to read (0 means continuous recording). |
batch size |
unsigned int |
1 |
The number of data packets to concatenate into single multi-channel data bucket. |
nchannels |
unsigned int |
384 |
The number of channels in the data packet sent by Open-Ephys. |