Search found 59 matches
- Wed Nov 14, 2018 11:20 pm
- Forum: ESP8266 boards
- Topic: disable wifi
- Replies: 4
- Views: 4711
Re: disable wifi using C functions
See my post in viewtopic.php?f=16&t=1927 how to disable the RF module.
- Wed Nov 14, 2018 9:06 pm
- Forum: ESP8266 boards
- Topic: Saving power
- Replies: 21
- Views: 26413
Re: Saving power
If you want to switch off the RF circuit, the only thing you have to do is call 'system_deep_sleep_set_option' with value 4 and restart the esp via deepsleep. Luckiliy you don't need to compile a new image because this function is already implemented in the deepsleep function of module esp. (don't u...
- Wed Apr 25, 2018 3:00 pm
- Forum: ESP8266 boards
- Topic: UART junk characters on startup on CH340 ESP8285
- Replies: 9
- Views: 7436
Re: UART junk characters on startup on CH340 ESP8285
However, while this routine is running without error, this still doesn't seem to clear the characters. Using boot.py is preferred as I will be guiding learners to replace their main.py That is because the bootmessages have already been send at 74880 baud. During the sending of the boot message, Mic...
- Tue Apr 24, 2018 2:43 pm
- Forum: ESP8266 boards
- Topic: UART junk characters on startup on CH340 ESP8285
- Replies: 9
- Views: 7436
Re: UART junk characters on startup on CH340 ESP8285
That is a boot message from the esp8266 rom. See:
https://github.com/espressif/esptool/wi ... ot-ROM-Log
https://github.com/espressif/esptool/wi ... ot-ROM-Log
- Wed Jan 03, 2018 12:15 pm
- Forum: ESP8266 boards
- Topic: how can non-blocking socket instances be implemented
- Replies: 14
- Views: 71670
- Mon Jan 01, 2018 8:47 pm
- Forum: ESP8266 boards
- Topic: Where is source of esp8266-20171101-v1.9.3.bin
- Replies: 3
- Views: 3047
Re: Where is source of esp8266-20171101-v1.9.3.bin
Yes I already used the "upip way" from the unix port to copy asyncio to the modules directory of the esp8266 port. Then it works. But I assumed that at least the official released versions had a source somewhere that would compile directly to the binaries on the download side. But thanks anyway for ...
- Mon Jan 01, 2018 8:27 pm
- Forum: ESP8266 boards
- Topic: Unable to change ap wifi password
- Replies: 3
- Views: 9553
Re: Unable to change ap wifi password
It seems your password is to short. If you use "uPy12345" it will work.
- Mon Jan 01, 2018 12:06 pm
- Forum: ESP8266 boards
- Topic: Where is source of esp8266-20171101-v1.9.3.bin
- Replies: 3
- Views: 3047
Where is source of esp8266-20171101-v1.9.3.bin
I try to compile micropython to get esp8266-20171101-v1.9.3.bin (the one on the download page) But I end up with a (working) 1.9.3 binary that does NOT include (u)asyncio. esp8266-20171101-v1.9.3.bin (from the download page) however is inclusive (u)asyncio. I tried to checkout the source by tag v1.9...
- Mon Dec 25, 2017 4:15 pm
- Forum: ESP8266 boards
- Topic: Speedup connection time to AP. [How-To]
- Replies: 0
- Views: 1551
Speedup connection time to AP. [How-To]
I needed a method to speedup the connection time to my AP in case of a "Power on reset". I could not find anything about this in this forum so I implemented it my own way. It is based on the documentation on http://espressif.com/en/support/download/documents Document: "Espressif FAQ" see question: "...