Search found 13 matches

by ptranter
Tue Nov 19, 2019 1:03 pm
Forum: Pyboard D-series
Topic: Very peculiar on-off issue with urequests
Replies: 2
Views: 916

Re: Very peculiar on-off issue with urequests

Have you tried using Wireshark to look at the interactions?
There may be some clues there as to what is happening

Good luck
by ptranter
Wed Sep 04, 2019 9:38 pm
Forum: Pyboard D-series
Topic: Old Firmware for Pyboard D
Replies: 5
Views: 531

Re: Old Firmware for Pyboard D

Thanks Peter,

I just need to figure out how to do that!
Its on my list . . .
by ptranter
Tue Sep 03, 2019 3:21 pm
Forum: Pyboard D-series
Topic: Old Firmware for Pyboard D
Replies: 5
Views: 531

Re: Old Firmware for Pyboard D

Thanks Jimmo, I updated to the current version, 20190903 (today!) and all the problems went away. I have no explanation as to why why this might have fixed it. The problem was that it had an entry on the arp table that was marked 'incomplete' - I can't reproduce it because the problem has gone. This...
by ptranter
Tue Sep 03, 2019 12:33 pm
Forum: Pyboard D-series
Topic: Old Firmware for Pyboard D
Replies: 5
Views: 531

Old Firmware for Pyboard D

Hi All, I'm experiencing problems with ARP entries when using the SF6W board. It appears to have started when I updated the firmware recently. I cannot find previous versions of the firmware (despite looking for the last hour). Can anyone help me with the location of previous firmware so that I can ...
by ptranter
Wed Jul 24, 2019 8:29 pm
Forum: Pyboard D-series
Topic: MQTT TLS certificates on PyBoard D
Replies: 1
Views: 245

MQTT TLS certificates on PyBoard D

Hello all, Apologies if this has already been asked (I have looked, without success). Reading the Forums, it seems as if the ESP32 port can use certificates for MQTT (not fully implemented?), but it is not clear if the PyBoardD port can do this. If it has been implemented, could anyone point me in t...
by ptranter
Thu Jun 06, 2019 9:27 pm
Forum: Pyboard D-series
Topic: simple.umqtt
Replies: 4
Views: 384

Re: simple.umqtt

Hi again,

I returned to the naming issue - the '.' between umqtt and simple represents a file path umqtt/simple, so when I saved the file 'simple.py' into /libs/umqtt/ it all worked!

[but I guess most of you knew that already . . . ] :(

Anyway, great forum, full of helpful people

Phil
by ptranter
Thu Jun 06, 2019 9:15 pm
Forum: Pyboard D-series
Topic: simple.umqtt
Replies: 4
Views: 384

Re: simple.umqtt

Thanks Robert - very impressive response time! I tried your suggestion using upip, but it gave an error relating to certificates: >>> upip.install("umqtt.simple", "lib") Installing to: lib/ Warning: pypi.org SSL certificate is not validated Error installing 'umqtt.simple': Package not found, package...
by ptranter
Thu Jun 06, 2019 4:43 pm
Forum: Pyboard D-series
Topic: simple.umqtt
Replies: 4
Views: 384

simple.umqtt

Hi All, I have an SF6W and an SF2W. The SF2W has umqtt.simple available as an importable module, my SF6W does not. The firmware versions are: SF2W: MicroPython v1.10-418-g8ef236ec5-dirty on 2019-03-26; PYBD_SF2W with STM32F722IEK SF6W: MicroPython v1.10-284-g4417c03a9-dirty on 2019-04-05; PYBD_SF6W ...
by ptranter
Tue Apr 09, 2019 2:21 pm
Forum: Pyboard D-series
Topic: Home Made Breakout Board
Replies: 1
Views: 480

Re: Home Made Breakout Board

This looks good - any chance of the PCB design file?

Phil
by ptranter
Mon Apr 01, 2019 11:45 am
Forum: Newsletter archive
Topic: MicroPython Newsletter Issue 7
Replies: 11
Views: 2616

Re: MicroPython Newsletter Issue 7

Ordered on 22nd March, received one week later - brilliant!

So small . . . I was surprised by just how small and well-engineered it is. I had my doubts about aspirations for this to be included as part of 'industrial systems', but not any more. Well done guys.