I recently purchased an Olimex ARM-USB-OCD-H device, and get the below error message when I try to connect to my KEIL MCB2130 (that has an LPC2138 on it) board via the Olimex ARM-USB-OCD button in the targets window.
No Olimex ARM-USB-OCD devices are attached
And yes, the board is powerd up, connected to the ARM-USB-OCD, which is plugged into the PC, which shows up in the Windows device manager (one way or another, depending on which set of drivers I'm currently trying to use).
I've followed lots of links about using the LibUSB versus FTDI drivers, uninstalling and replacing them, etc., but everything I try gives me the same result. Interestingly, the setting for the "Use Serial Number" field in the properties window is blank.
I found mention on Olimex's website about their SWD adapter (probably similar to the ones I bought from you for the CrossConnects at my last job). Would not having that cause me to get the error message I'm getting? I would think that I need this extra piece of hardware, but it doesn't seem like not having it would give me the error message I'm currently getting.
I tried increasing the JTAG clock divider, but that didn't change anything (I didn't really expect it to).
Any suggestions (other than purchasing a CrossConnect & SWD adapter, which I currently don't have funds for)?
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