We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
I am using AT89C51RD2. My code is written in KEIL. How can I debug it?
www.ebay.com/.../273534117910
Not clear if that would provide functionality via an RS232 terminal
Perhaps whomever made the design decision to use the part can provide direction?