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I'm looking for specs on piccolo and coquelet (interesting MFSK modes in that they are both named for actual musical instruments). I'm considering making a TX program for at least coquelet because MultiPSK supports RX of this mode, but no TX. If anybody would be fortunate to have the needed specs:
baud rate
frequency spacing
exact manner in which bits are mapped to frequencies
alphabet used if not ASCII (and if ASCII, is it 7 or 8 bits)
what order are bits transmitted in (MSB first or LSB first)
If I know this much I will likely be able to make a transmitter for the mode using Visual Basic.