Let's Control It

BertB

I do not have this problem. Everything works like a charm.

BertB

You are right. I'm currently running a total of 15 modules (production and test lab), being a mixture of ESP-01 and NodeMCU V1 modules. I have updated and tested them all using OTA and it's much faster and easier than serial update. :D :D :D Why didn't I add this earlier? :oops: (to answer my own q...

BertB

Martinus wrote:R68 is available on github:

- Adds OTA update using bin file upload through the ESP Easy webgui (NOT from arduino IDE):

So you can export the binary from IDE and use the ESP Easy webgui to upload the file:

I am so happy! Seems to work like a charm

BertB

With respect to my earlier problems, R67 is running ok now. I managed to switch off the AP of my Horizon box.

I looks like the ESP has a problem when a WiFi Chanel is disturbed.

BertB

@maluku
Just create a dummy device type Counter in Domoticz. Note its ID
Then, in ESPEasy devices, create a task with a device tyoe System Info
fill in name, ID (the one of the counter in Domoticz), the type of indicator and do not forget to tick the Send Data check box.

That should do it.

BertB

I think this has to do with my new Horizon box. It has a very strong Wifi signal on the same channel.

BertB

I had a NodeMCU 1.0 with R64 and it seemed to work more or less okay. There were one or two resets the past 24 hours, but that is not very special. After putting R67 on it I started to get a continuous reboot with Exception (0): epc1=0x4022cce2 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 dep...

BertB

mkotek wrote:
BertB wrote:very happy with the new gadgets I am.
Obviously force with Martinus is.

Sorry, could not resist while reading at such late hour

BertB

very happy with the new gadgets I am.

BertB

I have don a lot of testing with NTP. The situation is stable for a couple of days, without NTP, and I get lots of resets when NTP is on and it seems to be worse when more ESP's have NTP on. It looks like there is some problem when time cannot be retrieved immediately. But I admit, that is only gues...

BertB

Okay, thanks. DESCRIPTION The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user programmable upper and lower trigger points. he DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (a...

BertB

Why not with a DS18B20?
Just curious.

BertB

@Ger.
What purpose do you have for the MLX90614?

BertB

Thanks. I see your point regarding the diversity in applications. Some else also pointed me to the Domoticz wiki page and as a matter of fact, I am messing around with the monitor made by vil1driver. It took a while, but It is starting to work for me. Only thing that is worrying me is that it is get...

BertB

Welcome Rozenberg

BertB

Hi Burgelaar,
Welcome.
Try RFLINK for KAKU

BertB

Is sure is, but does it work with Domoticz?

BertB

As far as I can see, you did not tick the Sleep Mode check box.

BertB

Okay. I thought to see a connection from J1 to GPIO-02, hence the remark. Just to be sure, a diode could have 1 volt across it, leaving only 0,7 volt for the regulator to play with, when your power supply is 5 Volts. I am looking forward to your progress. I still have an old meter, but sooner or lat...

BertB

Nice design, but is it okay to make some remarks? I wonder why you use a high speed signal diode 1n4148. It has an If of max 300 mA and a Vf of 1 volt at 10 mA. When the wiring between adapter and regulator is long, you might also want use a 47 uF electrolytic capacitor parallel to C1 to suppress fl...

BertB

Four questions: 1 - did you try another port? GPIO-15 has a pull down resistor, as it has to be logical low at boot-up. 2 - did you feed the the DS with 3.3 Volt? 3 - did you use a pull up resistor of ca. 4k7 between data and vcc of Dallas chip? 4 - are you sure you have a DS18B20? That device shoul...

BertB

I am now studying https://github.com/aiolos/frontpage

It is very impressive.

BertB

Lars65 wrote:Hi!

Anyone who has a schematic of a simple dev board for the ESP 12E?
I mill my own PCB:s on my homebuilt milling machine, but I do really suck at electronics.

I'd say, Google for NodeMCU V1.0.

BertB

Hi Mans,
Welcome.

BertB

Hello Sergio,
Welcome to the club.

In the Hardware section, you can find a call for PCB ideas: http://www.esp8266.nu/forum/viewtopic.php?f=5&t=478

BertB

Hi Billy,
Welcome.

BertB

As Bert sayd, GPIO0 is not connected in your set-up At least my experience with 8266-12, you don´t need to do resets or such things - connect GPIO0 to ground - unpower/repower the ESP - flash the esp - remove the Connection between GPIO= and Ground - Repower the device Unpower the ESP has the same ...

BertB

Did you also enter an ID value in the settings?

BertB

Your wiring seems to be ok, but when you want to flaf the firmware, GPIO-0 must be connected to ground and then the reset port must be pulsed to ground as well. When programming is in progress, you can release GPIO-0.

NodeMcu can be connected with an USB port, without using the FTDI board.

BertB

I don´t know about domoticz, could it be controlled by http, Telnet or something like this ? I bought a 60 Euro Huawei Phone only for that purpose, it´s attached to the wall with magnets and running since over a year now You will never get a raspberry or such things that small like a tablet/mobile ...

BertB

So is it not possible in domoticz to switch a light on, push a sensor value or get a status by a simple HTTP-Request ? I use FHEM, but more or less only as an Interface to hardware like Homematic - the Netio Thing i mentioned is just an Interface, has nothing to do with any special home automation ...

BertB

Hi, Maybe to try with some cheap 7" android tablet and browser in kiosk mode as for software part do some custom coded dashboard, domoticz have already few interesting topics regarding to diy control panels. I have also try with RPi and 3.5" touch LCD but without satisfying results, so ri...

BertB

Okay, thanks.
Werd that you do not have it.
I shall step back to a pre ntp release, just to see what happens.

BertB

Sorry.. But I think I found a bug on build 57. When I choose level control, where the 'check task' is a SI7021 (Temp + Humidity) also where 'Check Value' = Humidity it actually uses the Temperature levels not humidity as the control. but when I select 'Check Value' = Temperature this works fine. It...

BertB

mkotek wrote:phpMyDomo?
I did not like it too much, but it works and allows you to manipulate screen size.

hmmm tried it, but I do not like it either

BertB

I would like to create a nice wall mount panel to read and control values and devices. I tried a 7 inch tablet with a web browser into my Domoticz controller (RPI), but I find the icons too large and the usable screen too small (large part is consumed by the web browser). So, I am thinking of making...

BertB

I found some stuff here. May be it helps ...
https://github.com/Links2004/arduinoWebSockets/issues/7

BertB

Well I van only see that when the serial interface is active and I only have that on one NodeMcu. But yes, it had ntp activated.

BertB

Well, this is what I had today: DS : Temperature: 20.81 (28-ff-4a-af-a1-15-3-83) DHT : Temperature: 21.40 DHT : Humidity: 49.00 WD : Uptime 387 ConnectFailures 0 FreeMem 27688 WD : Uptime 388 ConnectFailures 0 FreeMem 27688 DS : Temperature: 20.81 (28-ff-4a-af-a1-15-3-83) Exception (28): epc1=0x4010...

BertB

It's the aeon labs multisensor 6 more info here http://aeotec.com/z-wave-sensor Just read the page, to find " 4x times the life. Forget changing your batteries a few times a year. MultiSensor 6 now works up to 2 years before you need to change batteries offering 4 times the battery life of the...

BertB

I am not at home right now, so I have to grab the following from my memory and that is not flawless :) I have two NodeMCU. One with DHT22 and one Dallas 18B20 (A) One with DHT22, two 18B20, BMP180, BH1750 and OLED.(B) With release 53/54, both were stable. Several thousands of seconds between reboots...

BertB

I have two NodeMCU 1.0 with R57 now. When I have NTP activated, I have a reset roughly twice per hour. With NTP deactivated, the longest active time (up to now) is 6 hours.

Does anybody else have this too?

BertB

But how long will it run on the battery? I think ESP is very power hungry. Maybe you need MySensors for running on battery. I don't know, but I think i've heard/read that the ESP can run very long in Deep Sleep mode ? Just to compare... Aeonlabs claims for the sensor 2 years on a pair of CR123A bat...

BertB

I get a lot of errors with 56: connected with Lepel1, channel 7 ip:192.168.0.70,mask:255.255.255.0,gw:192.168.0.1 WIFI : Connected! INIT : I2C UDP : Send Sysinfo message INIT : Boot OK INIT : Normal boot NTP : NTP sync requested NTP : NTP send to 86.59.13.46 Fatal exception (28): epc1=0x4020ff3c, ep...

BertB

Martinus wrote:
mkotek wrote:One use case would be display current time on LCD/OLED coming from NTP
So then we would have some use for it.
I will add some more variables to be used in the display templates like 'system name', 'ip address' and of course 'system time'.

Great!
Can you please also add the Clear command?

BertB

Well, I am the proud owner of a lot of these small wonders of technology, 7 of which are actually doing something useful.
For me, it would be a real help to have something like OTA.
Then I am willing to take for granted that this will not be possible for types with small memories.

BertB

So cool!
Thanks

BertB

That is even beter.

BertB

Even listening-only devices can pull down the SDA line, when signalling ACK to the master.

BertB

vmfs1968 wrote: Hello
you just have to edit the file P012_LCD.hino
this // LCD
line LiquidCrystal_I2C LCD (0x27, 20, 4);

by LCD
line LCD LiquidCrystal_I2C (0x3f, 20, 4);

I would say:
line LCD LiquidCrystal_I2C (0x3f, 16, 2);

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