Search found 20 matches

by wonk
28 Mar 2021, 21:46
Forum: ESP Easy: Hardware
Topic: looking for experience with gassensor SGP30
Replies: 1
Views: 12410

looking for experience with gassensor SGP30

Hi,
does anybody have experience?
How do I have to calibrate this sensor?
I found: reading the sensors calibration data after about 12 hours of work.
When I want to get realistic data: Do I have to store this calibration data in the sepcial registers before working?
Gruss, wonk
by wonk
18 Mar 2021, 18:13
Forum: ESP Easy: Hardware
Topic: ESPEasy for gassensor SGP-30
Replies: 7
Views: 8421

Re: ESPEasy for gassensor SGP-30

Hi,
the plugin is working fine. But normaly you need a option to set calibration data. Is there any possibility to do so? As I do not know the "calibration function", I cannot do this with a formula.
Gruss, wonk
by wonk
15 Mar 2021, 14:26
Forum: ESP Easy: Hardware
Topic: ESPEasy for gassensor SGP-30
Replies: 7
Views: 8421

Re: ESPEasy for gassensor SGP-30

Thank you, got it.
by wonk
11 Mar 2021, 17:59
Forum: ESP Easy: Hardware
Topic: meaning of %value% in plugin generic pulse counter
Replies: 10
Views: 8578

Re: meaning of %value% in plugin generic pulse counter

Hi, till now I only tested the device without sending data to a controller. Formerly I used the NodeMCU to get data from some temperature sensors DS18B20. This worked fine. I connected such sensor new, this still works. Looking for anther error: On NodeMCU I used D6 as input, is this correct? What d...
by wonk
09 Mar 2021, 13:37
Forum: ESP Easy: Hardware
Topic: meaning of %value% in plugin generic pulse counter
Replies: 10
Views: 8578

Re: meaning of %value% in plugin generic pulse counter

Hi! How do you try to connect to the host configured in C008? I do not know, which is host C008. But I recognized, that the controller PC's IP was not set correct. I did so now. I did not realize this before, because the controller communication was not activated on the device tap. Now this error is...
by wonk
08 Mar 2021, 17:40
Forum: ESP Easy: Hardware
Topic: meaning of %value% in plugin generic pulse counter
Replies: 10
Views: 8578

Re: meaning of %value% in plugin generic pulse counter

Hi, javascript is enabled. the "inspection" shows: Bild1.jpg I think, this is ok. It's firefox. But ESPEasy Tools/Log shows: Bild2.jpg I do not know, why the connection fails. The NodeMCU ist connected via a mesh repeater to the router, it has a fixed IP. In the router settings anything se...
by wonk
08 Mar 2021, 12:41
Forum: ESP Easy: Hardware
Topic: ESPEasy for gassensor SGP-30
Replies: 7
Views: 8421

ESPEasy for gassensor SGP-30

Hi,
is there a suitable plugin for this sensor? I did not find any. It's I2C-address is 0x58 HEX. The standard gassensor plugin does not allow this address.
By the way: Is there somewhere documentation, how to install a plugin whith status "testing"?
Gruss, wonk
by wonk
08 Mar 2021, 11:43
Forum: ESP Easy: Hardware
Topic: meaning of %value% in plugin generic pulse counter
Replies: 10
Views: 8578

Re: meaning of %value% in plugin generic pulse counter

Hi! Let me first explain how the values are updates on that page. There is some JavaScript running on that page to fetch the values every N second via a call for some JSON stream. This is a GET call, meaning the browser must poll to get updated values and thus it will not update immediately when a v...
by wonk
07 Mar 2021, 18:29
Forum: ESP Easy: Hardware
Topic: meaning of %value% in plugin generic pulse counter
Replies: 10
Views: 8578

Re: meaning of %value% in plugin generic pulse counter

Hi,
thank you for the additional dokumentation, but it does not help solving my above questions. I got a system with some temperature sensors very nice working, but this problem ist to disturbing without further explanation.
Gruss, wonk
by wonk
07 Mar 2021, 11:38
Forum: ESP Easy: Hardware
Topic: meaning of %value% in plugin generic pulse counter
Replies: 10
Views: 8578

meaning of %value% in plugin generic pulse counter

Hi, I connected a switch TCRT5000 to a NodeMCU with ESPEasy. The optical digtal sensor is looking to a ferraris counter with a turning wheel. Its normaly HIGH and one count is a LOW impulse for some tenth second. I use the plugin generic Pulse counter. It works so far as I get values for TOTAL, COUN...
by wonk
04 Mar 2021, 18:02
Forum: ESP Easy: Hardware
Topic: need help configuring switch
Replies: 6
Views: 7455

Re: need help configuring switch

Hi, thank you, that helps. It is the right plugin, it shows values. But I do not understand configuring. It seems, I can get three values: Delta, Total, Time What is Delta, Total, Time? What is the meaning of %value% in this case? Why do I have to set an interval? I only know that every 480 turns of...
by wonk
04 Mar 2021, 10:23
Forum: ESP Easy: Hardware
Topic: need help configuring switch
Replies: 6
Views: 7455

Re: need help configuring switch

Hi, sorry, it is the other way: when LED on sensor is ON, the signal is LOW, when LED ist OFF for a short time, signal goes up to 2.5V. Some log output: 66295831: SW : GPIO=12 State=1 Output value=1 66296917: SW : GPIO=12 State=0 Output value=0 66304351: WD : Uptime 1105 ConnectFailures 6490 FreeMem...
by wonk
03 Mar 2021, 17:47
Forum: ESP Easy: Hardware
Topic: need help configuring switch
Replies: 6
Views: 7455

need help configuring switch

Hi, I connected a switch TCRT5000 to a NodeMCU with ESPEasy. The optical digtal sensor is looking to a ferraris counter with a turning wheel. Its normaly HIGH and a count is a LOW impulse for some tenth second. As I do not have a special plugin for this switch, I took the normal switch input plugin ...
by wonk
04 Dec 2020, 17:47
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

Re: NodeMCU does not answer

Hi,
thank you for the general explanations.
It was really just the deactivated java script, which disturbed. Now it works.
Gruss, wonk
by wonk
04 Dec 2020, 15:38
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

Re: NodeMCU does not answer

Hi, now I configured all what is neccassary (in my opinion). I have connected 1 DS18B20. I see its port and its value and "ctr 1" on the devices page. But the value does not alter (interval 2s), when warming the sensor. I see "samples read success" is ok. As controller 1 I config...
by wonk
03 Dec 2020, 15:49
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

Re: NodeMCU does not answer

Hi, my sensor is found, because I see the adress. The linked docu does not help, because till now I flashed an older Version (R120) to have a stable environment. I now searched a newer Version (ESPEasy_ESP82xx_mega-20201130.zip). But there are a lot of bin-Versions, and I don't know, which is suffic...
by wonk
03 Dec 2020, 13:38
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

Re: NodeMCU does not answer

Hi,
thank you, I forgot that. My nodeMCU is now working. I connected a temperature sensor ds18b20 and configured the gpio-connection. But on the devices-page I only see temperature 0. Till now I did not alter the controller data, do i have to do this? What is the controller in this case?
Gruß, wonk
by wonk
02 Dec 2020, 21:48
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

Re: NodeMCU does not answer

Hi,
I now flashed first with the empty file and then with the "normal" file. But now the router shows, that the NodeMCU does not connect. It works and connects with an Arduino-Sketches.
Gruss, wonk
by wonk
30 Nov 2020, 11:04
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

Re: NodeMCU does not answer

Hi,
sorry, how can I get or produce an empty file of defined size?

I used the NodeMCU intermediately with an Arduino-IDE. Does this matter?
When I changed back to ESPEasy-flash, I saw that my password was still present. Is there any other permanent memory beside the 4MB-flash?
Gruss, wonk
by wonk
29 Nov 2020, 21:44
Forum: ESP Easy: Hardware
Topic: NodeMCU does not answer
Replies: 13
Views: 12233

NodeMCU does not answer

Hi, I'm a dummy concerning ESPEasy. I flashed ESPEasy to a NodeMCU with an ESP8266. I'm sure, that I used the correct parameters, because it did work. Then I configured some parameters and a sensor with the web interface. Afterwards the NodeMCU ist no longer reachable. I flashed once again and tried...