Search found 5 matches

by pipponefrancone
Thu Sep 17, 2020 9:50 pm
Forum: General Discussion and Questions
Topic: board to board websocket communication
Replies: 0
Views: 43

board to board websocket communication

Hello (again)! I am trying to make an esp8266 talk to an esp32 using a softAP (no internet available). I am using the esp32 as the AP to wich the esp8266 connects to, and I am trying to use sockets to enstablish a fast comunication. I can successfully connect the esp8266 to the esp32 AP using those ...
by pipponefrancone
Thu Sep 17, 2020 5:32 pm
Forum: General Discussion and Questions
Topic: Some questions about micropython speed
Replies: 9
Views: 347

Re: Some questions about micropython speed

jimmo wrote:
Tue Sep 15, 2020 11:24 pm
Edit: ulab does support matrix multiply -- https://micropython-ulab.readthedocs.io ... b.html#dot it just doesn't support the @ operator.
Oh How did i miss that :? Thank you!
by pipponefrancone
Tue Sep 15, 2020 8:11 pm
Forum: General Discussion and Questions
Topic: Some questions about micropython speed
Replies: 9
Views: 347

Re: Some questions about micropython speed

Are you saying you noticed no performance difference moving from the matrix maths being implemented in Python to moving to ulab's implementation? That's surprising!! Would be interested to see measurements, but I guess that suggests that your time is entirely being spent somewhere else. I am 100% d...
by pipponefrancone
Sun Sep 13, 2020 5:12 pm
Forum: General Discussion and Questions
Topic: Some questions about micropython speed
Replies: 9
Views: 347

Re: Some questions about micropython speed

First of all I would like to thank you all for the super fast support that I received. :D - if you stick with ESP32 : * oficial MicroPython uses as default clock at 160 MHz, so change to 240 MHz -> speed increases about 50%; * use ESP32 board without PSRAM, or a MicroPython firmware without PSRAM su...
by pipponefrancone
Sat Sep 12, 2020 6:30 pm
Forum: General Discussion and Questions
Topic: Some questions about micropython speed
Replies: 9
Views: 347

Some questions about micropython speed

Hello everybody! :) I've discovered micropython a few weeks ago and I am just loving it! I've recently been working on a hexapod robot and I am currently controlling it with a rasberry pi. Since the code is writted in python and I want the robot to be wirelessly controlled, I thought that a esp32 ru...