Search found 14 matches

by neurino
Sun May 19, 2019 5:58 pm
Forum: Programs, Libraries and Tools
Topic: font454.py — a tiny 4x5 pixel antialiased font for low-resolution displays
Replies: 10
Views: 2736

Using your font on a Nokia 5110 PCD8544 84x48 LCD

the font has 4 colors, which you can set while rendering it Hello deshipu, could you explain better what are the 4 colors for and if they are needed on a monochromatic display? I'd like to use your font on a Nokia 5110 PCD8544 84x48 LCD. It comes really in hando with only 84 x 48 pixels. As is it w...
by neurino
Wed Nov 14, 2018 5:29 pm
Forum: General Discussion and Questions
Topic: Write arbitrary POST data to socket with fixed size buffer
Replies: 0
Views: 204

Write arbitrary POST data to socket with fixed size buffer

In an application I send data from i2c eeprom to a server using a socket. import usocket buf = bytearray(64) #... socket = usocket.socket(*addrinfo[:3]) socket.connect(addrinfo[-1]) #... socket.write('{0} /{1} HTTP/1.0\r\n'.format(method, path)) socket.write('Host: {0}\r\n'.format(host)) socket.writ...
by neurino
Tue Nov 06, 2018 6:22 pm
Forum: ESP8266 boards
Topic: Is development ended for ESP8266?
Replies: 10
Views: 1339

Re: Is development ended for ESP8266?

mattyt wrote:
Wed Oct 24, 2018 10:46 pm
But I will chase up the daily build system breakage.
Hello, had you had any feedback on this topic?

Still daily builds are still to 4 months ago :(
by neurino
Thu Oct 25, 2018 8:45 pm
Forum: ESP8266 boards
Topic: Is development ended for ESP8266?
Replies: 10
Views: 1339

Re: Is development ended for ESP8266?

I think it is as mattyt says it is matured for what it is good at. Having used it for tasks where all you need is to tranfer small data over WiFi to a server using an API, I can tell my feeling is it is far from being mature: in most situations you'll want ssl to be rock solid to auth nodes on serv...
by neurino
Wed Oct 24, 2018 8:40 pm
Forum: ESP8266 boards
Topic: Is development ended for ESP8266?
Replies: 10
Views: 1339

Re: Is development ended for ESP8266?

Might agree,

the fact nobody involved realises that daily builds are broken might as well be seen as an indication of abandonment.

IMHO esp8266 is still a cheap and powerful platform where micropython can shine, as long as his big brother esp32.
by neurino
Wed Oct 24, 2018 5:43 pm
Forum: ESP8266 boards
Topic: Is development ended for ESP8266?
Replies: 10
Views: 1339

Re: Is development ended for ESP8266?

Well,

lack of answers speaks volumes :(
by neurino
Fri Oct 19, 2018 12:29 pm
Forum: ESP8266 boards
Topic: Is development ended for ESP8266?
Replies: 10
Views: 1339

Is development ended for ESP8266?

Hello, any new developments/bugfixing ongoing for ESP8266?

I see in Downloads that last stable 1.9.4 dates back to May and I had to go with daily builds as ssl was broken in the stable one.

Now also daily builds are still at July 18th.
by neurino
Tue Sep 04, 2018 4:17 pm
Forum: ESP8266 boards
Topic: Maximum possible machine.Timer period
Replies: 15
Views: 1195

Re: Maximum possible machine.Timer period

Why are you using .schedule? Simply because I read it here: https://docs.micropython.org/en/latest/pyboard/reference/isr_rules.html * Avoid memory allocation: no appending to lists or insertion into dictionaries, no floating point. * Consider using micropython.schedule to work around the above cons...
by neurino
Tue Sep 04, 2018 3:30 pm
Forum: ESP8266 boards
Topic: Maximum possible machine.Timer period
Replies: 15
Views: 1195

Re: Maximum possible machine.Timer period

Those numbers don't stand out to me. I think something else is going on. Do you have access to a C-debugger? Sorry, no debugger, haven't anyone out there been able to reproduce the issue? I mean someone with an ESP8266 ruing these few lines and seeing if he gets timer_cb called or not after 6 minut...