Search found 28 matches

by blckpstv
Wed Jan 25, 2017 10:17 pm
Forum: ESP8266 boards
Topic: boot.py static ip configuration
Replies: 1
Views: 1071

boot.py static ip configuration

I'm building a static ip configuration from the Wipy tutorial. But I'm using a WemosD1mini when restarting I get the error. File "boot.py", line 16, in <module> AttributeError: 'WLAN' object has no attribute 'init' Though the Wipy code states. import machine from network import WLAN wlan = WLAN() # ...
by blckpstv
Wed Jan 25, 2017 10:00 pm
Forum: ESP8266 boards
Topic: Safely remove Wemos D1 mini
Replies: 5
Views: 1802

Re: Safely remove Wemos D1 mini

The ESP8266 boards can't act a USB storage -- they only have the serial console. That means you don't need (in fact, can't) "safely remove" them. However, disconnecting their power while they are performing file operations on their internal file system can still result in file corruption -- so don'...
by blckpstv
Wed Jan 25, 2017 9:56 pm
Forum: ESP8266 boards
Topic: Multiple networks in boot.py
Replies: 3
Views: 1319

Re: Multiple networks in boot.py

@blckpstv This could be useful for you.... I had to solve the same problem... change the place of work with other APs ##...module aps_trusted.py ##APS = { ## "ssid1":"psw1", ## "ssid2":"psw2", ## "ssidN":"pswN" ##} ##...module boot.py ## Create connection to trusted AP from aps_trusted import APS f...
by blckpstv
Wed Jan 25, 2017 12:01 pm
Forum: ESP8266 boards
Topic: Safely remove Wemos D1 mini
Replies: 5
Views: 1802

Re: Safely remove Wemos D1 mini

Hey I'm pretty sure It something stupid that I oversaw in reading & rereading the docs. But I'm trying to upload my main.py and I'm doing this via webrepl. I've confirmed this when I os.listdir(). So I reboot and the file is going and main.py could not be read. What I read is that I should safely r...
by blckpstv
Wed Jan 25, 2017 11:22 am
Forum: ESP8266 boards
Topic: Multiple networks in boot.py
Replies: 3
Views: 1319

Multiple networks in boot.py

Anybody has an example for how to have multiple networks in the boot.py so it searches which ssid gives it's password and prints which is connected to. I can do I for one network, but cant add a second to be read automatic.
by blckpstv
Sat Jan 21, 2017 9:27 pm
Forum: ESP8266 boards
Topic: Safely remove Wemos D1 mini
Replies: 5
Views: 1802

Safely remove Wemos D1 mini

Hey I'm pretty sure It something stupid that I oversaw in reading & rereading the docs. But I'm trying to upload my main.py and I'm doing this via webrepl. I've confirmed this when I os.listdir(). So I reboot and the file is going and main.py could not be read. What I read is that I should safely re...
by blckpstv
Sat Jan 21, 2017 8:56 pm
Forum: ESP8266 boards
Topic: Problems with the DHT example
Replies: 15
Views: 7256

Re: Problems with the DHT example

I soldered the wires because I was running other tests with stepper etc... And there was a glitch connection from the pads not touching the pins = (spacers to mount a breadboard). But still get same error. Traceback (most recent call last): File "<stdin>", line 1, in <module> File "dht.py", line 13,...
by blckpstv
Fri Jan 20, 2017 10:49 pm
Forum: ESP8266 boards
Topic: Problems with the DHT example
Replies: 15
Views: 7256

Re: Problems with the DHT example

The physical pin is connected to the D4 on the Wemos DHT22 module board. So D4 to D4 and int the code that's pin2

Still same error.
by blckpstv
Thu Jan 19, 2017 10:04 pm
Forum: ESP8266 boards
Topic: Problems with the DHT example
Replies: 15
Views: 7256

Re: Problems with the DHT example

Sorry I didn't quite get why the pin could not be read by the DHT.py (i'm on pin 4)

Or what do I have to change to let it read pin 4.

This on a Wemos D1 mini (pro)
by blckpstv
Thu Jan 19, 2017 8:13 pm
Forum: ESP8266 boards
Topic: Micropython docs - DHT
Replies: 6
Views: 2325

Re: Micropython docs - DHT

I followed and correctly wired my DHT11 & 22 to my wemos D1 mini. When d.measure() I get Traceback (most recent call last): File "<stdin>", line 1, in <module> File "dht.py", line 13, in measure OSError: [Errno 110] ETIMEDOUT When d.humidity() I get & same for temperature 0 Do I need to copy the dh...