Hi Onos: In the link you recommend to buy ESP-32 there are two options: ESP-WROOM-32E and ESP-32S Wich one do you recommend the most? I already ordered both of them but I would like to know wich is the best for future buyings. Great job by the way!!!
I am not sure why the CH340 chip of the Arduino Nano is heating up. You may try the ESP32 or an external CH340 chip module like the USB-TTL Serial Adapter connected to the TX and RX pins of the Nano. s.click.aliexpress.com/e/_Atjr47
I already have a scheduled video in a couple of weeks for the OP320 and the ESP8266 for the current series of FLProg ladder logic which can be adapted to the Arduino mega 2560 controller
I also tried a two-slave network with two Arduino Nano and FLProg Scada as the master. Did not work. It just works with one slave Arduino. WOULD YOU BE SO KIND ENOUGH OF MAKING A SIMILAR VIDEO WITH 3 OR 4 ARDUINO NANO SLAVES AND FLPROG AS A MASTER? Thank you very much in advance!😀!
I Personally Like your Videos you are a Best Man your are a best Teacher.
Thank you sir.
Wow, thanks
learning from your video. Hello from Singapore. And thank you sir.
@@raymondcwkoh7458 I am glad it is helpful
Very useful tutorial brother..... Thank you
You're welcome!
Very good video, thank you very much.
Glad you liked it!
Wait for a positive response...
Thank you Sir
Hello sir, this video is also great
I would love a modbus TCP video like this one please.
I will build on this video for TCP
Thanks you
You are welcome
Thank you
In which analog values Read and write
Plz make a video for FLPROG tm1637 display module
And display OP320 HMI analog values and digital State like on off switch in FLPROG platform and possible pic controller like 16F876A ? VIA PICKIT3
Hi Onos:
In the link you recommend to buy ESP-32 there are two options:
ESP-WROOM-32E and ESP-32S
Wich one do you recommend the most?
I already ordered both of them but I would like to know wich is the best for future buyings.
Great job by the way!!!
Thanks KARTE!
They have the same specification but different brand. ESP-WROOM-32E is Espressif brand and ESP-32S is Ai-Thinker brand.
i use arduino nano when connecting to scada, chip CH340 will heat up causing loss of connection, ESP32 will there be such situation? 24/7 connection
I am not sure why the CH340 chip of the Arduino Nano is heating up. You may try the ESP32 or an external CH340 chip module like the USB-TTL Serial Adapter connected to the TX and RX pins of the Nano. s.click.aliexpress.com/e/_Atjr47
Hi, very interesting, I would like to try some experiments to read solaredge inverter data via modbus.
Tanks a lot
You are welcome
If possible Arduino mega 2560 and HMI OP320 configuration set-up
I already have a scheduled video in a couple of weeks for the OP320 and the ESP8266 for the current series of FLProg ladder logic which can be adapted to the Arduino mega 2560 controller
@@OnosTech ok I'll be waiting..
Same steps follow for Arduino uno ?
Yes please
@@OnosTech but.....not working brother
Sir please Using Nodemcu and link scada.
Please sir make a video.
I also tried a two-slave network with two Arduino Nano and FLProg Scada as the master. Did not work.
It just works with one slave Arduino.
WOULD YOU BE SO KIND ENOUGH OF MAKING A SIMILAR VIDEO WITH 3 OR 4 ARDUINO NANO SLAVES AND FLPROG AS A MASTER?
Thank you very much in advance!😀!
Did you connect two TTL to RS485 converter module to the two Arduino nanos?
Send your circuit schematic to onos.technology@gmail.com?
Please Communicate to Scada using nodemcu wifi Connection
Using Trend graph 📈📉
And link ms execl
And analog link
Please sir make a video.
And sorry sir my English is not perfect. 🙂🤗
I am not sure about this
Your software version 8.1.0 correct
Yes, but you can also use a recent and stable version of 8.2.1
And digital values read and write
Can you give me license key please
See this video: ruclips.net/video/aNodEwjIMDo/видео.html
Hello Sir