Search found 214 matches

by tve
Tue Aug 11, 2020 6:27 pm
Forum: ESP32 boards
Topic: ESP32 reliability
Replies: 23
Views: 1692

Re: ESP32 reliability

> I am trying your firmware but it give this error after my UDP loop run for about 10 minutes.

Well, that's frustrating! The backtrace provides exactly zero information that I can use :-(. Any way I can repro?
by tve
Tue Aug 11, 2020 7:49 am
Forum: ESP32 boards
Topic: ESP32 reliability
Replies: 23
Views: 1692

Re: ESP32 reliability

Cool. My build disables bluetooth and that frees up a lot of esp-idf heap memory. But that doesn't seem to be the issue with the TLS disconnects I'm seeing (just disconnects, not resets). I'm trying to enable more debug options to see whether I can get esp-idf to print something...
by tve
Mon Aug 10, 2020 7:07 am
Forum: ESP32 boards
Topic: ESP32 reliability
Replies: 23
Views: 1692

Re: ESP32 reliability

I just looked, my "reliability test" board (which I more or less forgot about) has been up for >5 weeks and has clocked >3 million MQTTS messages. Care to try my fork of MP? https://github.com/tve/micropython/releases/tag/v1.12-tve2 I do see the MQTTS connection break periodically and wanted to inve...
by tve
Wed Jul 29, 2020 5:33 am
Forum: General Discussion and Questions
Topic: Inkplate 6 anyone?
Replies: 1
Views: 150

Inkplate 6 anyone?

Has anyone tried to get MP running on an Inkplate 6?
by tve
Thu Jun 25, 2020 12:18 am
Forum: ESP32 boards
Topic: wifi latency
Replies: 5
Views: 430

Re: wifi latency

pythoncoder wrote:
Wed Jun 24, 2020 11:04 am
Do I take it that it has run for 2.5 weeks without a crash/WDT reboot?
Yup, uptime on both the reliability test baord and my weather station (which has much more activity but was last reprogrammed a day later) has been perfect so far.
by tve
Mon Jun 22, 2020 4:40 pm
Forum: ESP32 boards
Topic: wifi latency
Replies: 5
Views: 430

Re: wifi latency

I suspect that there are multiple issues you may be facing. I've been running an MQTT reliability test for 2-1/2 weeks now that sends an MQTT message round-trip over a TLS connection. So far it has logged 50 reconnections and exchanged over 2 million round-trip messages. I see a couple of round-trip...
by tve
Sun Jun 21, 2020 7:15 am
Forum: General Discussion and Questions
Topic: @micropython.viper causes ImportError
Replies: 4
Views: 356

Re: @micropython.viper causes ImportError

Can you please provide a complete example to reproduce the problem? I tried the following on an esp32 running MP 1.12: > cat test.py from machine import SPI, VSPI, Pin class Display(object): self.spi = SPI(VSPI, 40000000, sck=Pin(18), mosi=Pin(23), miso=Pin(19)) @micropython.viper def write_data(sel...
by tve
Sun Jun 21, 2020 7:09 am
Forum: ESP32 boards
Topic: modem sleep
Replies: 5
Views: 452

Re: modem sleep

You may be misunderstanding the way github works. The link I posted is to the pull request to incorporate the changes I made into the mainline. The changes are made in a branch on my fork, which is the normal way to develop new stuff. All this being said, the pull request is a bit stalled for a vari...