Is there still any interest in this feature at all?
It would enable several devices like the sonoff 2 or 3 touch as well as connecting some other devices via serial and only using the network to interact.
ulno
Search found 9 matches
- Wed Dec 27, 2017 1:10 pm
- Forum: ESP8266 boards
- Topic: Using the tx/rx pins not for UART
- Replies: 42
- Views: 48339
- Wed Dec 13, 2017 6:51 pm
- Forum: ESP8266 boards
- Topic: Software serial?
- Replies: 57
- Views: 74399
Re: Software serial?
Did you look here?
viewtopic.php?f=16&t=1809&start=30
and corresponding PR
https://github.com/micropython/micropython/pull/2814
viewtopic.php?f=16&t=1809&start=30
and corresponding PR
https://github.com/micropython/micropython/pull/2814
- Mon Dec 11, 2017 12:49 am
- Forum: ESP8266 boards
- Topic: Software serial?
- Replies: 57
- Views: 74399
Re: Software serial?
I solved my problem in implementing an arduino ic2 client library (as I had to monitor "serial" output from Arduinos) and then connecting via i2c. Feel free to check https://github.com/ulno/ulnoiot/tree/ma ... _connector if you also want to monitor Arduinos.
- Thu Oct 19, 2017 4:19 pm
- Forum: ESP8266 boards
- Topic: Software serial?
- Replies: 57
- Views: 74399
Re: Software serial?
Is there still something going on regarding this - anybody using it successfully? And based on which version?
ulno
ulno
- Mon Oct 09, 2017 2:56 pm
- Forum: Programs, Libraries and Tools
- Topic: encryption, block cipher, simple (micro-)pythonic way to access
- Replies: 2
- Views: 4215
Re: encryption, block cipher, simple (micro-)pythonic way to access
Thanks, need to take a closer look - I ported a native chacha implementation now, but as it's native, it's pretty slow of course (but workable for a command prompt): https://github.com/ulno/ulnoiot/blob/master/lib/netrepl/chacha.py If anybody wants to try, you can also use the provided netrepl to do...
- Fri Sep 15, 2017 4:19 pm
- Forum: Programs, Libraries and Tools
- Topic: encryption, block cipher, simple (micro-)pythonic way to access
- Replies: 2
- Views: 4215
encryption, block cipher, simple (micro-)pythonic way to access
I am working on a replacement for webrepl (based on utelnet) using a symmetric encryption layer. My assumption is that every node I am maintaining has a unique "secret" key used as base for the symmetric encryption. I consider this safer than SSL with non working certificate validation. Most of my n...
- Thu Mar 31, 2016 6:36 pm
- Forum: ESP8266 boards
- Topic: Add own native library (example touch controller)
- Replies: 2
- Views: 3183
Re: Add own native library (example touch controller)
No, this doesn't look too hard and the time critical-part is anyway low level C-code, so should be doable. So, I just check out the stuff from github and set-up cross compiler toolchain and try to get going with a small hello-world based on the 1-wire code?
Thanks,
ulno
Thanks,
ulno
- Tue Mar 22, 2016 9:52 am
- Forum: ESP8266 boards
- Topic: Add own native library (example touch controller)
- Replies: 2
- Views: 3183
Add own native library (example touch controller)
Hi all. I have recently written a small touch library (http://github.com/ulno/libni) for the esp8266. I also designed a workshop for using this to build with students a tin foil based touch game controller (just presented on FOSSASIA 2016). However, using C in an introductory class (and especially f...
- Tue Mar 22, 2016 9:43 am
- Forum: ESP8266 boards
- Topic: ESP-Board Variations - Availability and MicroPython Support
- Replies: 12
- Views: 14718
Re: ESP-Board Variations - Availability and MicroPython Support
Not sure, if this the right thread (please correct). Just tested v2 on the Espresso Lite v2, designed by Espert (http://www.espert.co/), produced by Cytron (http://www.cytron.com), supplier-list (http://www.cytron.com.my/distributor). Basic functions like a little python test-code and connecting to ...