Search found 21 matches
- 28 May 2018, 22:45
- Forum: ESP Easy: Software
- Topic: reboot every 30 second if pulscounter active
- Replies: 4
- Views: 3163
Re: reboot every 30 second if pulscounter active
I have found interesting things, if i cut the 3,3v powersupply of the arduino, it still running, gets power from the d-pins of the esp. Bacause of an mistake i burned the arduino, tomorrow i will try a new one, try to use ProMiniExtender module to talk with it instad of using pwm signals. i will go ...
- 28 May 2018, 17:06
- Forum: ESP Easy: Software
- Topic: reboot every 30 second if pulscounter active
- Replies: 4
- Views: 3163
- 28 May 2018, 08:30
- Forum: ESP Easy: Software
- Topic: reboot every 30 second if pulscounter active
- Replies: 4
- Views: 3163
reboot every 30 second if pulscounter active
Hello,
i'm using a ESP8266 to check the speed of a Fan.
I tested it with 5 and 3,3V input, in both ways i get a result vor a short time, than the ESP does a reboot.
Is Puscounter is disabled, the ESP runs.
any ideas?
Best regards
Michael
i'm using a ESP8266 to check the speed of a Fan.
I tested it with 5 and 3,3V input, in both ways i get a result vor a short time, than the ESP does a reboot.
Is Puscounter is disabled, the ESP runs.
any ideas?
Best regards
Michael
- 19 Feb 2018, 17:49
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
Leider keine Verbesserung, nicht auf LOW/CHANGING/RISING/FALLING TOTAL oder Total oder Count lassen sich nicht abspeichern. Ich habe jetzt meinen Arduino dazwischen, der mir ein PWM Signal von 0-1000 liefert, der Lüfter ist nicht mehr direkt angeschlossen. Trotzdem kommt nix an. :-/ Unter Hardware s...
- 19 Feb 2018, 14:39
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
I got no Reaktion
- 15 Feb 2018, 11:20
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
Is there anybody with an idea to read Pulse from an Input Pin an use it in rules?
Arduino
Arduino
Code: Select all
pulseIn(<tachoPin>, LOW);
- 10 Feb 2018, 19:40
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
is it necessary to use Raw commands?
- 10 Feb 2018, 19:19
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
OK, now i have enabled Rules in Advanced settings, have a Clock Event:
How can i get the pwm value from GPIO?
Code: Select all
on Clock#Time do
TaskValueSet 5,1,100 //PWM Fan1
TaskValueSet 5,2,200 //PWM Fan2
endon
- 10 Feb 2018, 13:39
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
can you build a smal totorial?
i have no idea to get this value in the dummy
i have no idea to get this value in the dummy
- 10 Feb 2018, 13:26
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
sorry, thats to high for me, please help.
now i have a PWM inputsignal on GPIO 4 and GPIO 10 build from my Fan Arduino. 0 to 1000 mapped from 0 to 2500 rpm of fan. (Fan1 and Fan2)
what have i to do to see this PWM signal anywhere? maybe dummy.
now i have a PWM inputsignal on GPIO 4 and GPIO 10 build from my Fan Arduino. 0 to 1000 mapped from 0 to 2500 rpm of fan. (Fan1 and Fan2)
what have i to do to see this PWM signal anywhere? maybe dummy.
- 02 Feb 2018, 09:09
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Re: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
ok, i undestand that there is no way to do it nativ on EasyESP, i could calc it to pwm with my buildin arduino.
Is it possible to get this pwm value, as it is possible to set pwm values?
best regards
Michael
- 01 Feb 2018, 15:37
- Forum: ESP Easy: Software
- Topic: Change PWM Frequency ?
- Replies: 38
- Views: 52838
Re: Change PWM Frequency ?
Meine Lösung
- 01 Feb 2018, 15:20
- Forum: ESP Easy: Software
- Topic: Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
- Replies: 16
- Views: 12062
Mit EasyESP Geschwindigkeit eines Lüfters auslesen?
Hallo Zusammen, gibt es eine Möglichkeit mit EasyESP die Geschwindigkeit eines Lüfters auszulesen? Mit Arduino würde ich das so lösen: // Konstanten const int tachoPin = 2; // Pin des Tachosignals des Lüfters // Variablen float rps = 0; // Variable mit Kommastelle für die Berechnung der Umdrehungen ...
- 26 Jan 2018, 11:30
- Forum: ESP Easy: Projects / Applications
- Topic: Use Modul to set Voltage to Ports
- Replies: 5
- Views: 4845
Re: Use Modul to set Voltage to Ports
Problem solved with PWM communication.
- 25 Jan 2018, 18:46
- Forum: ESP Easy: Projects / Applications
- Topic: Use Modul to set Voltage to Ports
- Replies: 5
- Views: 4845
Re: Use Modul to set Voltage to Ports
because it is not possible to change internal timing of ESP8266.
My new idea is to talk to an arduino, give him 0 to 5V to convert it in percent and control pwm fan with the arduino, without noise.
4V = 80% speed
My new idea is to talk to an arduino, give him 0 to 5V to convert it in percent and control pwm fan with the arduino, without noise.
4V = 80% speed
- 25 Jan 2018, 18:41
- Forum: ESP Easy: Software
- Topic: Change PWM Frequency ?
- Replies: 38
- Views: 52838
Re: Change PWM Frequency ?
the result of adding the condensator is that speed is always i think 100%
- 23 Jan 2018, 11:05
- Forum: ESP Easy: Projects / Applications
- Topic: Use Modul to set Voltage to Ports
- Replies: 5
- Views: 4845
Use Modul to set Voltage to Ports
is it posible to use 2 outputports to set a voltage from 0 to 5 V or 0 to 3,3 V.
like 80% = 4V
did it somebody with existing modules?
like 80% = 4V
did it somebody with existing modules?
- 23 Jan 2018, 10:29
- Forum: ESP Easy: Software
- Topic: Change PWM Frequency ?
- Replies: 38
- Views: 52838
Re: Change PWM Frequency ?
in witch way would you build in the capacitor?
pwm + and ground - ?
pwm + and ground - ?
- 22 Jan 2018, 17:35
- Forum: ESP Easy: Software
- Topic: Change PWM Frequency ?
- Replies: 38
- Views: 52838
- 19 Jan 2018, 22:45
- Forum: ESP Easy: Software
- Topic: Change PWM Frequency ?
- Replies: 38
- Views: 52838
Re: Change PWM Frequency ?
I had testet with case PLUGIN_INIT: { // add this line analogWriteFreq(31300); //should give 31300Hz // go on with existing code no reaction, same result, fan is making noise if it is set under pwm 900 on arduino is no noise with void setup() { TCCR1B = TCCR1B & 0b11111000 | 0x01; // Setzt Timer...
- 19 Jan 2018, 16:11
- Forum: ESP Easy: General Discussion
- Topic: Pwm frequency
- Replies: 4
- Views: 4301
Re: Pwm frequency
Hello, I have a Problem with hard coded frequency because of noices that a PWM controled fan does if you don't bring it into an area where you cant hear it. In arduino you do it like void setup() { TCCR1B = TCCR1B & 0b11111000 | 0x01; // Setzt Timer1 (Pin 9 und 10) auf 31300Hz } what have i to d...