just bought the 3005p psu and have a remote control question.
how fast can the psu change values when directed over serial or usb?
from what I can tell, just playing with bash or python, you can send commands to the unit in simple ascii but you do have to leave off any line term chars (no hex 0x0A or 0x0D chars) and the replies, when they are a query, come back also as ascii strings that are not 10/13 terminated (may be zero byte termed, not sure).
when I do send a change command to the psu, it takes several seconds, beeps and then the value takes effect. is it really taking this long to process and execute commands? I have a project where I need to step thru a lot of test voltages (in a for-loop) and if it takes many seconds to 'take' for each change command, that makes this psu too slow for my needs.
anyone have any experience in how fast you can send volt-change commands to the unit?