Gideon Rossouwv's instructables
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- Gideon Rossouwv commented on Gideon Rossouwv's instructable Getting Started With Nextion and Arduino Uno
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Writing From Arduino Uno to NextionView Instructable »
Hi,Can you maybe describe the case in what you want to use it? This will help me to give you the best answer as I have a couple of scenarios running through my head, but I am not sure which one will suit your needs.Regards,Gideon
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Getting Started With Nextion and Arduino UnoView Instructable »
Thanks. I will make the change.
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Writing From Arduino Uno to NextionView Instructable »
Hello. I am not at home to test it now, but try everything the same except change the one line to:SendThis.concat(""active"");The difference being using double inverted commas. Regards, Gideon
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Getting started with Nextion and Arduino UnoView Instructable »
Hi,I am not entirely sure what you mean. Please direct me to where in the code your problem is?Regards,Gideon
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Getting started with Nextion and Arduino Uno
I am glad it was of use to you.
View Instructable »Hi,Thanks for sharing your code here. I have a mega too, so perhaps I'll use your code sometime. Hopefully it will be of use to others too!
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Getting Started With Arduino and Nextion (pt 3)View Instructable »
Thank you for the kind words. I'm glad it was useful to you.
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Writing From Arduino Uno to NextionView Instructable »
Hi,I hope the code works well. You are absolutely right about the power thing. I will change that soon.Regards,Gideon
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Writing From Arduino Uno to Nextion
Hi,That looks cool. I am glad you could expand it for your own purpose.Regards,Gideon
View Instructable »Hi,When in the Nextion editor, look at your button's properties. Properties in bold and green are the only properties you can set from the Arduino. The bco (colour) property of the button is green but not bold, so I suspect that you cannot change its colour.Nextion has a dual state button however. It has a property "val" that indicates the button state and is editable via the Arduino. In short it is possible, but you'll need to use a dual state button of which you'll change the "val" property with the Arduino to get different colours.Regards,Gideon
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Getting started with Nextion and Arduino UnoView Instructable »
Hi,I am very happy to hear that you benefited from this. Getting started with the Nextion was a major problem for me as well. As soon as I added the library the sketch wouldn't compile.I also did a part 2 and 3 of working with the Nextion. Part 3 is capable of handling more complex interfaces.Regards,Gideon
- Gideon Rossouwv commented on innovativetom's instructable Arduino Soil Moisture SensorView Instructable »
Hi, thanks for this. I needed to know how to use the sensor. Thanks to you I do now!
- Gideon Rossouwv commented on Gideon Rossouwv's instructable Peltier Fermentation Chamber for Beer
Hi,You are quite right. I've even read that Peltiers can be inefficient as 2%! Let's see how the tests go, but my hopes aren't too high.
Hi,Yes Peltiers draw a lot of power. How well did it work while the batteries were ok?
View Instructable »Hi,You are quite right. I've even read that Peltiers can be as inefficient as 2%! Let's see how the tests go, but my hopes aren't too high.
- Gideon Rossouwv followed Gideon Rossouwv
- Gideon Rossouwv commented on tomheylen's instructable How to fix bad Chinese Arduino clonesView Instructable »
Thanks, without you I'd be lost!
If memory serve that was because the TX and RX pins are unusable if you use the serial port to debug your program. So to use the serial monitor and communicate with a UART device, I used softwareSerial.