After a few tweaks with USB-serial upload via loadp2.py, I manage to run Taqoz Reloaded and got DAC running with "cool" results!
And must ask, whose idea it was to put Si5351 support module into this Forth bundle? I owe him a beer!
Is there an I/Q modulation/de-modulation support via internal ADCs and DACs ?
Glad to hear you got Taqoz Reloaded and the mV word going!
There is no IQ signal processing package avaiIable yet. I have been thinking about it, see this thread, although I've only got as far as writing this si5351 driver optimised for speed.
Each IQ function could be written in Taqoz Assembler, for near full-speed performance.
I think the internal analogue channels would be too noisy for receiver input and transmit out, but OK for microphone in and speaker out.