20 Feb
2013
20 Feb
'13
5:02 p.m.
On Tue, Feb 19, 2013 at 5:41 PM, Peter Stuge <peter(a)stuge.se> wrote:
Samuel Weinbeck wrote:
The command I am running is SET_LED. I run it twice. The first is to
turn the green LED on, and the second is to turn it off. It doesn't
get turned off. The debug terminal only shows "SET LED" once.
Looking at the source code, it doesn't appear that there is a
response. OPENPCD_FLAG_RESPOND is not set in the flags member of the
header.
I am playing around with the USB commands in
SIMTrace but I'm having a
bit of trouble. I wrote a short python script to send a GET_VERSION
command. However, only the first one is received by the board.
If I run it, the first time I will see a GET_VERSION in the debug
terminal. If I try again, however many times, I do not see any output.
Why is this?
Maybe you need to read a response?