Nieuw project Hulp nodig?
Laatste reacties
Thomas Beck
Thomas Beck 13 uur geleden
Additional compiler options can be entered in file platform.txt. This file is in folder C:\Users\YOUR USER NAME\AppData\Local\Arduino15\packages\Elektor-Uno-R4-for-Arduino-1.8.x\hardware\avr\1.0.0. You can add this option to compiler.cpp.flags or compiler.cpp.extra_flags. Another solution is to create a platform.local.txt file with just one entry compiler.cpp.extra_flags=-std=c++11 and put this file into the same directory as platform.txt. This is how I solved this problem in my project OBD2 for Arduino which supports the Elektor Uno R4. In platform.local.txt, I have added option -std=gnu++11 along with several other options and further project specific defines.
Elektor Uno R4 [150790]
behbeh 20 uur geleden
Wow. Nice place to work....! Gratulation....
Show Us Your Home Lab and Win More Gear to Clutter It With [contest closed]
Alois Segner
Alois Segner 1 dag geleden
I came across an interested project to try with the Uno R4, but no successful compiling with the delivered libraries. The project works with the Arduino Uno Standard with no error.After some research I found the hint to use the compiler option '--std=c++11!Now I find no place or file to enter or try those options with the Elektor Uno R4 Hardware in the Arduino 1.8.10 or other.Please indicate how to enter the options in this case or another workaround. The compiler options a very useful also for other cases.Thanks in advance. AS
Elektor Uno R4 [150790]
Thank you Gustavo 
ESP32 Digital Voltmeter
Gustavo Murta
Gustavo Murta 1 dag geleden
Hi Padakathu, ​ Suggestions for study : File attached (old) -  Understanding the Auto Zero and Common Mode and more... Regards,  Gustavo Murta   
ESP32 Digital Voltmeter