Search found 31 matches

by hereiam991
09 Jan 2021, 13:43
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

Re: ESP32 Wroom PWM and capacitive touch support status

thanks, a feature request is something to consider if its ok for you.
while its none of my urgent problems and as i say, can probably get away well like it is.
i will see whats comming from the pins first.
by hereiam991
08 Jan 2021, 12:18
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

Re: ESP32 Wroom PWM and capacitive touch support status

can imagine that this would cause much work. dont want cause any stress there and i think i am fine allready. i have just oredered a esp32 development board, just 8266 at hand otherwise. when this is here i could try to set some pwm frequencies on dif pins and check these on a scope. i can report my...
by hereiam991
08 Jan 2021, 01:18
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

Re: ESP32 Wroom PWM and capacitive touch support status

i see the problem. in the end it looks like i simply have to test it. the eps32 pwm frequencies arent as straight forward as on a atmega328 f.e.. so i will probably use 5 pins in the range of 16-33 for pwm outputs. its cool that the esp32 is basically supported allready and giving some propper hardw...
by hereiam991
07 Jan 2021, 14:24
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

Re: ESP32 Wroom PWM and capacitive touch support status

for the 2 seperate pwm frequencies.

https://rntlab.com/question/esp32-two-f ... wm-output/
it looks like it would work if using channel 0 and channel 2.
some are grouped, some not.

is there a recommendation for PWM pins not causing troubble?
by hereiam991
07 Jan 2021, 13:44
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

Re: ESP32 Wroom PWM and capacitive touch support status

very valid points. seems almost all touch pins are on the ADC2. i can not say if the simple function of a button still works in conjunction with WLAN, maybe there are enoguh gaps to get a press of a button? while it looks like i may should go another route then. any idea? basically i want to show 5 ...
by hereiam991
07 Jan 2021, 11:29
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

Re: ESP32 Wroom PWM and capacitive touch support status

thanks a lot for this very helpfull answer. sounds quite perfect. seems the default pwm freq is 78125 Hz then, pretty high. as long i can use the regular espeasy syntax to set the duty cycle and frequency i should be fine. very nice youre supporting hardware pwm, i think i can get away without a har...
by hereiam991
07 Jan 2021, 02:04
Forum: ESP Easy: General Discussion
Topic: ESP32 Wroom PWM and capacitive touch support status
Replies: 11
Views: 706

ESP32 Wroom PWM and capacitive touch support status

Hello Ppl, i hope this is the right section to ask. i would like to use a ESP32 as i need some propper PWM. as far i see this is basically supported with a recent esp32 image. 3 Ouestions: 1.what is the max PWM frequency achievable on the ESP32 normally, is it hardware PWM? 2.are there knowen pin re...
by hereiam991
19 Dec 2020, 22:26
Forum: ESP Easy: Projects / Applications
Topic: Sensor Data on a website
Replies: 12
Views: 3726

Re: Sensor Data on a website

There is no need to setup a controller (any more) Here is my take in the rules : On Thermometer#Temperature do SendToHTTP,api.thingspeak.com,80,/update?api_key=your_API_KEY_here&field1=[Thermometer#Temperature]&field2=[Thermometer#Humidity] endon nice hint! maybe that info should be pinned ...
by hereiam991
11 Dec 2020, 18:59
Forum: ESP Easy: General Discussion
Topic: ESPeasy and serial commands
Replies: 22
Views: 6516

Re: ESPeasy and serial commands

will try to wrap my head around that, thanks.
by hereiam991
10 Dec 2020, 05:42
Forum: ESP Easy: General Discussion
Topic: ESPeasy and serial commands
Replies: 22
Views: 6516

Re: ESPeasy and serial commands

got you! didnt knew that commad tbh. sadly a quick google search came up with this. https://www.e-tinkers.com/2020/01/do-you-know-arduino-sprintf-and-floating-point/ fine for ESP, not fine for arduinos, regarding floats. well, its not so important for me, i was just wondering if i can get that in on...
by hereiam991
09 Dec 2020, 03:02
Forum: ESP Easy: General Discussion
Topic: ESPeasy and serial commands
Replies: 22
Views: 6516

Re: ESPeasy and serial commands

great you figured it out.
how you get the value changing when its in between "123"?
honestly asking, cause i think in needed 2 lines to acomplish this.
fixed number is easy, but normally we want changinge values.
by hereiam991
06 Dec 2020, 21:02
Forum: ESP Easy: General Discussion
Topic: ESPeasy and serial commands
Replies: 22
Views: 6516

Re: ESPeasy and serial commands

really seems baudrate isnt the problem. in the setup are 19200 defined and the espeasy is set right, there shouldnt be more needed then enabling the serial port (to my limited knowledge of espeasy), which is also porpperly set in the picture. as long the serial port of the esp is working, the arduin...
by hereiam991
06 Dec 2020, 00:34
Forum: ESP Easy: General Discussion
Topic: ESPeasy and serial commands
Replies: 22
Views: 6516

Re: ESPeasy and serial commands

Code: Select all

 Serial.print("TaskValueSet,1,1");
Serial.println(variable);
  delay(3000);
something like this worked for me.
by hereiam991
06 Dec 2020, 00:29
Forum: ESP Easy: General Discussion
Topic: ESPeasy and serial commands
Replies: 22
Views: 6516

Re: ESPeasy and serial commands

@cyclone i just did something similar. as mentioned take care that the baudrates on both devices are the same (should be clear, but can be forgotten eaisly). on esp side standard is 115200. i didnt had problem going with 115200 when only sending to the esb by using the taskvalueset command. otherwis...
by hereiam991
22 Nov 2020, 20:41
Forum: ESP Easy: Software
Topic: Wemos D1 I2C Befehl senden
Replies: 38
Views: 17083

Re: Wemos D1 I2C Befehl senden

i am testing today with 57600 baud and it seems to be ok after i cleaned the garbage, thinking 38400 should be kinda safe. i also rasied the buffer of the receiving arduino to 128 byte. think i saw him once skipping a beat, but overall it not so unstable and prbalby usable for just displaying a valu...
by hereiam991
21 Nov 2020, 11:10
Forum: ESP Easy: Software
Topic: Wemos D1 I2C Befehl senden
Replies: 38
Views: 17083

Re: Wemos D1 I2C Befehl senden

a real command would be very helpfull, while it looks i got away with this aproach, icould i magine this solution could fail in more complex scenarios. i am using a lower baudrate allready atm 19200. i would need to make more and longer tests to determine what really works. could be i still had some...
by hereiam991
21 Nov 2020, 03:14
Forum: ESP Easy: Software
Topic: Wemos D1 I2C Befehl senden
Replies: 38
Views: 17083

Re: Wemos D1 I2C Befehl senden

your hint where very helpfull. i can now receive my co2 value on the arduno by filtering the data from the info log. if its any help to someone. my Rule: on CO2#ppm do logentry,"| [CO2#ppm] $" endon my Arduino code: boolean newData = false; int co2 = 0; void setup() { Serial.begin(19200);}...
by hereiam991
19 Nov 2020, 22:09
Forum: ESP Easy: Software
Topic: Wemos D1 I2C Befehl senden
Replies: 38
Views: 17083

Re: Wemos D1 I2C Befehl senden

thats very helpfull, esspecially with the code example. i will try tomorrow after some sleep. i do have my values send to the espeasy from the arduino by using the taskvalueset command and this is working flawless with a half dozen values at 115200baud. it should be doable to fish the value from the...
by hereiam991
19 Nov 2020, 18:48
Forum: ESP Easy: Software
Topic: Wemos D1 I2C Befehl senden
Replies: 38
Views: 17083

Re: Wemos D1 I2C Befehl senden

have played around a bit to get a better picture. maybe i could filter the output. just havent found the any usable log entry/setting so far. basically i just need the CO2 value, the temp reading of the mhz19b sensor seems unsuable anyway and its not important. is there any precompiled version offer...
by hereiam991
19 Nov 2020, 12:21
Forum: ESP Easy: Software
Topic: Wemos D1 I2C Befehl senden
Replies: 38
Views: 17083

Re: Wemos D1 I2C Befehl senden

i hope its ok to repoen this thread. also i hope some can give me some pointers. i do want to send a value (or 2, in fact co2 and temp) to a arduino by using the hardware serial. i have never worked with the rules set of espeasy so forgive my stupidness. as i understood one way to achieve my goal wo...
by hereiam991
28 Oct 2020, 16:55
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

thanks for the link, time to learn something new it seems.
by hereiam991
27 Oct 2020, 16:33
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

i technically can do that, i just wasnt aware its sensefull, sounds like it is. as far i understood it simply included installing mosquito on the raspi i have my domoticz running (easy thing). i would switch to domoticz mqqt protocol then on my espeasy 8266. the how to link seems to be very good! th...
by hereiam991
27 Oct 2020, 01:27
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

youre on the right track i think. i spend a few hours with it, while beeing a nice peace of software you need yaml files, right. it could be they made some things easier, but i couldnt find those assistants on the quick. i simply installed domoticz on the sd card and it looks i have hat i want. resu...
by hereiam991
26 Oct 2020, 22:55
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

i completly derailed the thread sry.
well so far i have a raspi running with home assistant plus mosquito, am just too stupid to get datas in to home assistant.
by hereiam991
26 Oct 2020, 20:54
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

the 220j is from this year (20). if it would be a 218j i may could find my luck here. http://www.jadahl.com/ native compiled domoticz packages. i just dedusted a raspi 3b+ and let a home assistant installation run on it. maybe simply use what all are using, shouldnt be too hard to setup a sd card ba...
by hereiam991
26 Oct 2020, 19:08
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

looks like the asus tinkerboard is well supported from home assistant, seems to be a nice option with a onboard ssd.
by hereiam991
26 Oct 2020, 16:24
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

no luck so far, got the station today. home assistant as domoticz are installable but neither really work. i found some native compiled domoticz packages for DSM but sadly "just the 218j is supported. otherwise its a nice box, quite quick and do have a little ram free to play with. i could mayb...
by hereiam991
26 Oct 2020, 13:41
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

it looks like the home assistant as also domoticz are avaiable over synocommunity packages (at least theyre showen in my package center on my old DS212J). i admit that this was a quick buy, i wanted to replace my old 212 anyway as she started to become unreliable. in worst case i have a dual core i7...
by hereiam991
26 Oct 2020, 05:25
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

the diskstation is ordered allready. youre right, i was also just looking for the ram requirement haha. we will see, the new 220j have 512mb, not that much in a virtaul world, docker, on the other hand it will replace a 212J (that one is really slow...). luckily i dont plan to run much on it, its ba...
by hereiam991
26 Oct 2020, 00:34
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

Re: which MQTT service to choose in 2020?

yes youre right, local is preferable. while if its just to collect some temparature datas i dont see a big problem with online services. well, when your switches depending on it your arguments are absolute true. i do have some hardware, at lleast will have. i decided to upgrade my oldest synology di...
by hereiam991
24 Oct 2020, 15:46
Forum: ESP Easy: General Discussion
Topic: which MQTT service to choose in 2020?
Replies: 21
Views: 8088

which MQTT service to choose in 2020?

Hello People, i am new to home automation and want to eavluate on what i want to settle in the future. i got a nodemcu with espeasy running, i do like it a lot so far. liking especially how easy it it to deal with data from the arduino serial by using a dummy device, i think comparable projets dont ...