Hello there! Arduino IDE v1.8.8 on linux Kubuntu 18.04 (context: 2 arduinos communicating via 433MHz, writing to serial monitor for control) I recently received my 2 "arduino uno r3 clones" WAVGAT (CH340G), so I wanted to try one of them (both behave the same way). I already tried a lot of so s…

https://fr.aliexpress.com/item/WAVGAT-haute-qualit-Un-ensemble-UNO-R3-CH340G-MEGA328P-pour-Arduino-UNO-R3-USB-C-BLE/32877460592.html?spm=a2g0s.9042311.0.0.27426c37aUyFdQ

It appears that WAVGAT is pulling a scam where they sell these boards with the claim that they use the standard ATmega328P microcontroller, when really they are using the LGT8F328P, which is a chip made by another company which is supposed to work much like the ATmega328P (actually with some added f…

thank you for this (I missed the link!) but: the link mentionned above point to a file update.rar 872Ko which is attended to be used with Microsoft Windows... no explaination to be used with Linux! (so, there is not a so said 'Installation' procedure) ??? should I simply copy the content of th…

(I just copied as said above) it's somehow an Abracadabra thing, I got now a "WAVGAT UNO R3" in my boards list! :smiley: BUT: now my -unmodified- program is no more compiling well: Arduino : 1.8.8 (Linux), Carte : "WAVGAT UNO R3" Attention: platform.txt du cœur 'Arduino AVR Boards' contiens rec…

The reason for this error is that the Arduino AVR Boards hardware you were using previously uses the -fpermissive compiler option, but the WAVGAT hardware package does not. -fpermissive downgrades some moderately bad code from an error to a warning. We can help you to fix the bad code in your sketc…

woah! you seems to be a real expert! ("-fpermissive compiler option" <- how do I manage it?) my code is simply a modified exemple, it's a draft .. I already changed "msg" into "message" in case of 'msg' could be a reserved word somewhere/somehow (the error is the same!)..?? there it is: #include <…

Let's work through the errors from the top of the compiler output to the bottom: sketch_mar27b:39:16: error: invalid conversion from 'const char*' to 'char' [-fpermissive] *message = "HIGH"; ^~~~~~ sketch_mar27b:45:15: error: invalid conversion from 'const char*' to 'char' […

thank you very much! I did as said but it still doesn't compile, and I can't understand the error so I don't know what to do now? Arduino : 1.8.8 (Linux), Carte : "WAVGAT UNO R3" Attention: platform.txt du cœur 'Arduino AVR Boards' contiens recipe.ar.pattern="{compiler.path}{compiler.ar.cmd}" {c…

I tested the WAVGAT with other program (controlling a servomotor) and it works well. so the problem is somehow with the RadioHead libraries... I checked google but found nothing relevant.

WAVGAT CH340G communication problem

Development Tools IDE 1.x

pert March 26, 2019, 9:35pm 2

Please post a link to the product listing for the WAVGAT Unos you bought.

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WAVGAT CH340G communication problem

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