Search found 11 matches

by asking
13 Jul 2018, 18:01
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 148
Views: 59476

Re: Support for PZEM 004T Energy monitor

I have two pzem connected to my wemos ; I've also got this problem on one of them :-( I never understood what was the cause, I simply ignore wrong reading in domoticz. Not very satisfying, but enough for my purpose Do you think its related to software library of arduino ? or TTL 5V to 3.3V Converte...
by asking
12 Jul 2018, 16:04
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 148
Views: 59476

Re: Support for PZEM 004T Energy monitor

Hi, Problem solved. Works grate!!! The problem was that my PCB was configured for use UART0 (GPIO1..3). When I changed do 13-15 everything is OK. But I wonder why the Voltage measurement is such unstalble ( I get -1 in most readings). Any ideas? Update rate is 1min i am also getting same error -1 r...
by asking
22 Jan 2018, 05:31
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 148
Views: 59476

Re: Support for PZEM 004T Energy monitor

Okay will try that, thanks for suggesting.
by asking
22 Jan 2018, 05:03
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 148
Views: 59476

Re: Support for PZEM 004T Energy monitor

@asking When everything goes well, one module answer within 1s. But if you poll faster than 12s/module, your espeasy will crash in case of no measurment voltage. And, of course I tested the bin file, I uploaded the one I'm using here, it's been up for 50 days now and doing the job fine :-) What's y...
by asking
20 Jan 2018, 19:32
Forum: ESP Easy: Software
Topic: Read Data Serially by sending Commands via UART Ser2Net
Replies: 3
Views: 1097

Re: Read Data Serially by sending Commands via UART Ser2Net

I have setup Ser2Net and i was able to check via RealTERM its working. But i want to automate this and need to send 0xB0 0xC0 0xA8 0x01 0x01 0x00 0x1A from easy esp itself every few seconds and store its value in form of INT and then give to openhab2 for graphing. Please guide which is the best way...
by asking
19 Jan 2018, 03:03
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 148
Views: 59476

Re: Support for PZEM 004T Energy monitor

I have uploaded .bin file to ESP8266 but its not showing any hotspot in wifi search of my laptop.. have anyone tried this Flash ?
by asking
18 Jan 2018, 02:40
Forum: ESP Easy: Hardware
Topic: Support for PZEM 004T Energy monitor
Replies: 148
Views: 59476

Re: Support for PZEM 004T Energy monitor

Hello aleph0, could you put the compiled firmware with the plugin PZET-004? Please find attached the version for 4Gb flash with all the "Testing" plugins enabled, including the PZEM-004T with my last modifications to handle two modules. Use "port" to select the module : port 0 for first module and ...
by asking
15 Jan 2018, 02:10
Forum: ESP Easy: Software
Topic: Read Data Serially by sending Commands via UART Ser2Net
Replies: 3
Views: 1097

Read Data Serially by sending Commands via UART Ser2Net

Hi, I am trying to get value from https://www.aliexpress.com/item/PEACEFAIR-AC-100A-Electric-power-monitoring-and-communication-module-power-meter-power-energy-Volt-Ammeter-with/32405328185.html?spm=2114.search0104.0.0.rWuUQY Electric Monitoring And Communication Module. For Read the current voltage...
by asking
17 Dec 2017, 16:04
Forum: ESP Easy: Hardware
Topic: How to use NodeMCU with EasyESP for Digital Input Detection ?
Replies: 0
Views: 562

How to use NodeMCU with EasyESP for Digital Input Detection ?

Hi, I have successfully used EasyESP with Openhab using MQTT for Digital outputs (Turning off/on devices) works great.. But now i have requirement of Digital input detection. I have configured Boot State to input for GPIO 2 and GPIO14 I am confused, on defining boot state to input will enable pull u...
by asking
11 Aug 2017, 09:54
Forum: ESP Easy: Projects / Applications
Topic: How to Write Program for AC Dimmer Zero Crossing Detector ?
Replies: 2
Views: 1144

Re: How to Write Program for AC Dimmer Zero Crossing Detector ?

Actually i want to write program for AC Phase Control to control my AC Fan. Is it possible to use the same ESP8266 loaded with EasyESP Firmware or i need dedicated ESP8266 to do so ? Please guide me. I am trying to Control 4 Lights and 1 Fan using NodeMCU 12E using EasyESP Firmware 2.0.
by asking
11 Aug 2017, 07:25
Forum: ESP Easy: Projects / Applications
Topic: How to Write Program for AC Dimmer Zero Crossing Detector ?
Replies: 2
Views: 1144

How to Write Program for AC Dimmer Zero Crossing Detector ?

Hi, I have bought AC Dimmer Module which has Inbuilt Zero Crossing Detector and Outputs on PIN. Now how can i write program in EASYESP firmware to suppy PWM for few us during the Zero Crossing. Does anyone tried to do so with Easy ESP Module ? I want to control AC Fan 220V 60W (0.5AMP). Please advise.