GIT version: mega-20180515 Wemos D1 Mini (v1 clone) Wemos SHT30 (v1 clone) (temp/Humid) - Interval 60 sec Wemos Switch (v1 clone) GPIO - 0 OLED 1306 - Display Timeout 10 sec, Interval 60 sec Controller EMONCMS - not enabled What does the OLED 1306 Interval actually control? Wemos Switch (v1 clone) a...

I don't think it is a power or USB cable issue as I have been able to flash other Wemos D1 Mini with the same cables.

I did try configuring some of the GPIO to force it into flash mode.

I haven't tried the reset button. I will try this next.

Thanks for all your suggestions.

I am fairly sure I have done this before. Taken a Wemos D1 Mini (clone V1.0) that is running a simple Arduino sketch and flashed it with ESP Easy. I think I am missing something very obvious here. I have tried three different firmware versions: mega-20180507 Dev 4096 mega-20180316 Dev 4096 v2.0-2018...

Drum wrote: ↑29 Apr 2018, 10:30 Even after coating the board the sensors just do not last more than a few months.

What have you been coating the sensor boards with?

I wonder if it is the connectors under the sensor that are actually corroding rather than the sensor itself failing.

What temp/humidity sensor are you using? I have not been able to find one that will not corrode from the condensation. Even after coating the board the sensors just do not last more than a few months. :cry: What sort of enclosure are housing the sensors in? What sort of climate are your sensors in?...

I normally save to a database via NodeRed or EMONCMS.

Also compiled with ESPEasy 2.0 with no problems (just few warnings) As in the stable version, not the dev Mega? Did you compile with Platform? Thanks for reporting your efforts. This thread activity had died off. I have only managed to compile the dev Mega with Platform. I haven't had a chance to c...

Not sure if this question should be here or on Github.

It looks like from this post that this plug in was included in the main line, but it doesn't appear to be there. Also it doesn't appear to be in the Mega Dev version.

I haven't had any response in the discussion thread on it.

There doesn't need to be direct support for the ACS712 as all you need to do is to measure two voltages. However I found that the regulated 5VDC I was using was not even close to 5VDC and of course the ESP8266 only has one analog input. If you knew you had a really constant 5VDC input, then you coul...

I have seen mentioned on this forum (can't find where now) and elsewhere that people have converted the Wemos D1 Mini to run only on 3.3V and reduced the power consumption by removing the 5V regulator and USB bridge. The idea being that the Wemos D1 mini is loaded the easy way with the ESP Easy firm...

7keys wrote: ↑27 Feb 2018, 23:05 Maybe the possibility of resizing ? 2x 3x ? for each row..

I think this is the critical part. Currently the 128x32 display is not very useful with the available font.

Is it possible to change the title of the thread to include 128x32?

I noticed in the Wiki and also the firmware (GIT version: v2.0-20180227) the reference to 32V. Yet the data sheet only ever mentions 26V. Am I missing something? http://www.ti.com/lit/ds/symlink/ina219.pdf Also in the "Devices" section it only shows an option of a maximum of 32V, 2A. I tho...

Then you're a lucky one. I've tested super cheap "bags" and found that not a single one was within the limits of +/- 0.5°C. Well, I expected it as these "bags" of 10...20 pieces were sold around 1 USD which is far too low for precalibrated sensors. I bought a few of these loose ...

If you bought a "100pcs for 3,43 $" package from AiExpress or similar you possibly got production waste parts or fakes. I have purchased more than 12 DS18b20 modules from several sellers on AliExpress. Admittedly these were all with a cable and in a stainless steel jacket, so they weren't...

Great care must be taken when using temperature sensors of any kind with the ESP8266. The most common issue is direct heating from the ESP8266 module. This is particularly the case with boards like the Wemos D1 mini and its shields. Mounting these shields in a vertical stack, even two boards apart w...

arion_p wrote: ↑08 Mar 2018, 10:41 According to the code linked, samples are taken every 100ms (roughly).It will use as many samples as fit within the configured delay.

As far as I can tell, if deep sleep is enabled it will only take one sample

Thank you. Very useful information, particularly regarding deep sleep enabled.

Oversampling typically means taking two or more samples and then determining the average or mean value of these.

I am just wondering how many samples and how quickly that are taken. I assume there must also be a processing time penalty involved.

I have some idea what this doing, but I can't find any documentation as to what it is actually doing. Would someone please point me in the right direction?

Size: Wemos is smaller, but if used with the PowerShield is larger. I don't understand this. How are you powering the NodeMCU? As far as I know they only offered 5VDC input. As you have indicated there are several versions of the Wemos mini D1, however there are even more than you have described. T...

OK, I believe I have made some progress with this. It appears to be working with the following settings: Circuit: Reed switch (bucket wire) between ground and D5. (Should work for many other GPIO) ESP Easy Firmware settings: Version: 2.0-20180227 (Dev) Device: Generic Pulse Counter Name: Rain Enable...

I am having some real issues with the IR control of a Panasonic PKR series air conditioner. I can't find any information if the PKR is the same protocol as any of the supported Panasonic procols: CKP, DKE, JKE or NKE. I tried using the https://github.com/ToniA/Raw-IR-decoder-for-Arduino, however I r...

I have been thinking about this circuit a bit more. I don't really see why there needs to be an opto isolator. Sure it provides a level of protection, but it is supposed to be providing protection from induced voltage/current from the magnet moving past the reed switch. Now I haven't put a oscillosc...

It would be great to run from batteries. Anybody did thing like this? How long can it run from batteries? The only practical way to run this off batteries would with another very low power microcontroller that stays on all the time to do the counting. Then once every minute or longer the better, th...

espeasy -> sleep mode (300s) ->wakeup-> read value temperature -> value = 38 -> esp sleep (300s) I understand this. wakeup -> read value temperature -> value = 38 -> not send to mqqt, no enable wifi - because there is no change in the sensor reading -> esp sleep mode (300s) I understand this, but I...

Just started using ESP Easy and I was confused by the field name "delay" in the Task Settings section. After some reading of the wiki it became clear what was meant by the term "delay". I believe for reasons of clarity, the field name should be "Interval", rather than &...