VS Arduino - Cant compile with templates?

Nov 19^th, 2025 at 10:33pm (UTC)

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Cant compile with templates? (Read 836 times)

cagri53 Newbies Offline Posts: 1 Joined: Jul 9^th, 2020	Cant compile with templates? Jul 9^th, 2020 at 7:38am	Print Post
	Hello to all, I have written a very basic code in atmel studio Vmicro like; Code (C++) template <typename T> void serial_send(T message) { Serial.print(message); } void setup() { Serial.begin(9600); serial_send("Hello World"); } void loop() { } After I tried to compile this, I got errors like Quote: Error 2:18: error: variable or field 'serial_send' Error 2:18: error: 'T' was not declared in this But I can compile with Arduino IDE succesfully by opening ino file that this project created. What is the problem?
	« Last Edit: Jul 9^th, 2020 at 7:39am by cagri53 »

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Simon@Visual Micro Administrator Offline Posts: 2812 Joined: Feb 13^th, 2019	Re: Cant compile with templates? Reply #1 - Jul 9^th, 2020 at 10:38am	Print Post
	Thanks for the report and detail. This is an issue with the automatic prototype generation in Visual Micro. We will investigate further, and in the meantime, you can add the below prototype above the first line:- Code template <typename T>void serial_send(T message); Then add a Local Board.txt to the project (Right Click project in Solution Explorer, Add > Local Board.txt), and add the below line to that file:- Code vm.ctags=false This should allow it to build while we investigate the full resolution further.


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