Hi,
Turns out the FPGA is acting up when the "auto-on" standby bitstream
switches to the SoC bitstream too rapidly... and reconfiguration fails
intermittently. I worked around this problem by adding a few dozen
milliseconds of delay, and uploaded a new standby.fpg. Can you reflash
and confirm your problems are gone? Or at least some of them, I don't
know why you still have problems with D2 lit... maybe some RTEMS patches
are missing from Xiangfu's build?
Note that with the new standby.fpg the M1 is always on... long press on
the middle button in the GUI now reboots.
Sébastien
On 11/28/2011 12:05 PM, Yi Zhang wrote:
Hi Xiangfu,
I have tried the new snapshot.
$ wget https://raw.github.com/milkymist/scripts/master/scripts/reflash_m1.sh
$ chmod +x reflash_m1.sh
$ sudo ./reflash_m1.sh --snapshot milkymist-firmware-11282011-0543
The reflash was successful (Version of me: 2011-11-28). After reflash, I
pressed the middle button to power on M1, it went into patch rendering as
expected. I then shut down M1.
1) The middle LED kept on. It didn't turn off. Is this auto-on feature?
2) I pressed middle button and waited for 2 minutes, nothing happened.
3) Then I unplugged the power supply, waited 20 seconds, then replugged power plug, both
D1, D2 LED have lit. Is this new auto-on feature? However I waited for 2 minutes, nothing
happened. My projector shows "No Signal".
4) I pressed middle button and waited for another 2 minutes, still nothing
happened.
Have your experience the same things or have I don't anything wrong?
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