Search found 56 matches
- Mon Mar 29, 2021 3:54 pm
- Forum: ESP32 boards
- Topic: esptool on virtual box
- Replies: 2
- Views: 1569
esptool on virtual box
I am using MicroPython on Ubuntu since quite some time without any problems. Now I am forced to give it a try on Windows via virtual box. Everything seems to work fine except esptool. esptool.PNG It is not a hardware problem as esptool works fine with the ESP board on Ubuntu and it also works on the...
- Mon Feb 15, 2021 5:30 pm
- Forum: ESP32 boards
- Topic: ESP32 port now uses CMake
- Replies: 20
- Views: 15103
Re: ESP32 port now uses CMake
The build instructions say that you can replace version 4.0.2 by any supported version. How do I know, which version is supported?
- Mon Feb 01, 2021 11:20 am
- Forum: ESP32 boards
- Topic: pcf8563 driver on t-watch 2020
- Replies: 2
- Views: 1686
Re: pcf8563 driver on t-watch 2020
Thanks for the hint. In addition this will exercise my Russian knowledge, which has suffered recently.
I will check it out.
I will check it out.
- Tue Jan 26, 2021 5:07 pm
- Forum: ESP32 boards
- Topic: pcf8563 driver on t-watch 2020
- Replies: 2
- Views: 1686
pcf8563 driver on t-watch 2020
Going though the hardware of the t-watch 2020 I tried the PCF8563 RTC today. I had some difficulties with the original driver written by Lewis Xhe because it did not respect the parameter sequence returned by utime.localtime(). I modified the driver slightly to get rid of the problem. I then wrote a...
- Mon Jan 25, 2021 1:25 pm
- Forum: ESP32 boards
- Topic: sound on the t-watch 2020
- Replies: 0
- Views: 1087
sound on the t-watch 2020
A few months ago Mike Teachman asked if somebody could check his I2S driver on the T-Watch 2020. I finally gave it a try. After initial difficulties I bought a MAX9837a board to make tests on a WeMos D1 mini WROVER CPU board. I managed to install Mike's I2S driver ( https://github.com/micropython/mi...
- Sun Jan 10, 2021 9:43 am
- Forum: ESP32 boards
- Topic: Getting ssid and password using web server - AP mode
- Replies: 1
- Views: 1403
Re: Getting ssid and password using web server - AP mode
This is what I do:
station = network.WLAN(network.STA_IF)
station.connect(ssid, password)
ipaddr = station.ifconfig()[0]
When I start picoweb:
app = picoweb.WebApp("__main__")
app.run(debug=2, host = ipaddr,port=80)
Hope this helps
station = network.WLAN(network.STA_IF)
station.connect(ssid, password)
ipaddr = station.ifconfig()[0]
When I start picoweb:
app = picoweb.WebApp("__main__")
app.run(debug=2, host = ipaddr,port=80)
Hope this helps
- Sat Jan 09, 2021 9:19 pm
- Forum: ESP32 boards
- Topic: TTGO T-WATCH-2020
- Replies: 87
- Views: 111083
Re: TTGO T-WATCH-2020
Sorry, I made some configuration errors for the st7789 display controller. These are corrected now. The binary has been updated as well. Now that you have MicroPython running you may want to try some applications on the watch. I have written 4 such applications for the moment, none of which should b...
- Fri Jan 08, 2021 11:27 am
- Forum: ESP32 boards
- Topic: TTGO T-WATCH-2020
- Replies: 87
- Views: 111083
Re: TTGO T-WATCH-2020
Just for the record: I will document my progress on https://afnog.iotworkshop.africa/do/view/UCC_Course_2020/WebHome There is a box named: The LilyGo t-watch 2020 It does not contain much yet but you will find a big number of links to hardware description, git repositories related to the t-watch, da...
- Fri Jan 08, 2021 9:37 am
- Forum: ESP32 boards
- Topic: TTGO T-WATCH-2020
- Replies: 87
- Views: 111083
Re: TTGO T-WATCH-2020
Done!
You will find the binary under:
...ports/esp32/build-LILYGO_T_WATCH_2020_V1/firmware.bin
You also get the binary for lv_micropython that you can run (as simulator) on your Unix machine under
.../ports/unix/micropython-dev
You will find the binary under:
...ports/esp32/build-LILYGO_T_WATCH_2020_V1/firmware.bin
You also get the binary for lv_micropython that you can run (as simulator) on your Unix machine under
.../ports/unix/micropython-dev
- Thu Jan 07, 2021 5:49 pm
- Forum: ESP32 boards
- Topic: TTGO T-WATCH-2020
- Replies: 87
- Views: 111083
Re: TTGO T-WATCH-2020
After an initial successful try with husky's 0.1 version of the wasp project for the t-watch2020 I decided that I first had to learn more about lvgl and wasp before being able to make a reasonable contribution. In the meantime I ported all programs in lv_examples from C to Micropython and you should...