Search found 129 matches

by dlachieze
Sat Sep 08, 2018 9:05 am
Forum: Usage tips, tricks and problem reports
Topic: Extremum and second derivative
Replies: 2
Views: 296

Re: Extremum and second derivative

It seems to come from the x<>y at step 30. You're recovering the Solver previous estimates and uses as the x solution. As the Free42 Solver implementation is different from the 42s implementation you get a different value. But what you need is what you stored in R00, so as a quick fix just replace s...
by dlachieze
Sat Aug 25, 2018 10:46 am
Forum: DM42
Topic: 3D printed DM42 stand
Replies: 5
Views: 582

Re: 3D printed DM42 stand

Here are some pictures from an old eB auction : https://nsa39.casimages.com/img/2018/08/25/mini_180825125416477172.jpg https://nsa39.casimages.com/img/2018/08/25/mini_180825125415990766.jpg https://nsa39.casimages.com/img/2018/08/25/mini_180825125359257951.jpg https://nsa39.casimages.com/img/2018/08...
by dlachieze
Wed Aug 15, 2018 8:09 am
Forum: Update Announcements
Topic: UPDATE: DMCP-3.9a / DM42-3.9.1 / dm_tool-2.4
Replies: 21
Views: 2068

Re: UPDATE: DMCP-3.9a / DM42-3.9.1 / dm_tool-2.4

Thanks for the update. This time I tested a new way to update my DM42: directly from my Android tablet ! I downloaded DMCP V3.9a and DM42 V3.9.1 on my tablet, connected the DM42 with a USB OTG cable and activated USB Disk in the Setup menu. The DM42 was recognized as a USB key and I copied to it the...
by dlachieze
Tue Aug 14, 2018 3:14 pm
Forum: OFFIMG library
Topic: What's your current set?
Replies: 0
Views: 413

What's your current set?

Wondering what you ended up with as your preferred set of OFFIMG pictures ...

So here is mine:
CurrentSet.PNG
CurrentSet.PNG (221.59 KiB) Viewed 413 times
Current set.zip
by dlachieze
Fri Jul 13, 2018 8:53 am
Forum: Update Announcements
Topic: DM42 Firmware V3.5 available
Replies: 85
Views: 9964

Re: DM42 Firmware V3.5 available

Hopefully the top post in this thread gets updated with a note about the change. I don't think the first post of this thread will be updated as it is about V3.5 which is the last version before the code split, so nothing to change in the update procedure for this version. Once you have updated from...
by dlachieze
Thu Jul 12, 2018 8:22 pm
Forum: Update Announcements
Topic: DM42 Firmware V3.5 available
Replies: 85
Views: 9964

Re: DM42 Firmware V3.5 available

Yes, see here for the firmware update procedure changes.
by dlachieze
Fri Jul 06, 2018 6:49 am
Forum: Usage tips, tricks and problem reports
Topic: Does DMCP v3.8 include Free42 2.021?
Replies: 1
Views: 367

Re: Does DMCP v3.8 include Free42 2.021?

No.

DMCP is the OS part of the DM42. Free42 is included is in the application part: DM42-xxx.pgm which currently is at version 3.7.1 and includes Free42 2.0.20 (same as v3.5).
by dlachieze
Wed Jul 04, 2018 3:41 pm
Forum: DM42
Topic: DM42 User Manual
Replies: 74
Views: 4808

Re: DM42 User Manual

I just noticed that the DM42 User Manual has been updated to cover the 3.7 firmware :)
The changes seem to be all in the Firmware Update section.
by dlachieze
Tue Jun 12, 2018 6:30 am
Forum: Hardware issues
Topic: Bricked hardware when updating
Replies: 10
Views: 1222

Re: Bricked hardware when updating

I'm sorry that your DM-42 is stuck in QSPI flashing, I thought you were able to flash back to 3.5. I will not be able to provide any help on the QSPI as I've never had to flash it. So you'll need help from SwissMicros, I suggest you contact directly Michael for this.