…protobuf-dev) in Ubuntu repositories
…ending a ttl over one of the digital lines.
…id conflict with channel selector drawer
Also added xml save support for HPF DAC in RHD editor.
DAC threshold to trigger TTL is set by the same voltage level that is used to detect spikes (make sense, right?).
…e & DAC TTL thresholds * TTL output mode can be set now in FPGA (controlled by DAC threshold crossing or not) * Fast DSP settle can now be activated using a TTL pulse (Rhythm API will be updated shortly). * still need to hook up spike sorter thresholds to the Rhythm API DAC thresholds...
…as. Closes #45