We have a shadow controller that we are trying to dnc to but cannot get it to work. I can send complete programs but cannot drip feed.
I have tried different baud rate (600 to 4800) and none of them work. When I put in G10 in MDI and start it will send out one line of code and stop. I have the communications set up as follows:
Baud: 600 to 4800 (depending on what I have the machine set at)
Parity: Even
Handshaking: Hardware
Data Bits: 7
Stop Bits: 1

I have the wiring as follows:
Computer (25pin)--Shadow (RS232)
2 --------------- 2
3 ------------ 3
5 ------------ 7 and 8
7 ---------- 5
pins: 4,6,8, and 20 jump together on the computer

I have Multi-DNC (from Spectrum CNC) and ShadComm (I got from Shadow) computer programs for communication. They both do the same thing.
Thanks,
Matt