Compilation error: Undefined reference to dynamixel::PortHandler::getPortHandler

[bernardo9921]

ISSUE TEMPLATE ver. 1.2.0

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1. Which DYNAMIXEL SDK version do you use?

• 3.7.42

2. Which programming language/tool do you use?

• C++

3. Which operating system do you use?

• Ubuntu 20.04.6

3. Which USB serial converter do you use?

• U2D2

4. Which DYNAMIXEL do you use?

• XM430-W350

5. Have you searched the issue from the closed issue threads?

• Yes, there's not the same error and some similar gave me some ideas, however nothing helped.

6. Please describe the issue in detail

• I'm trying to run the example read_write code with C++ and Linux, but there's the same error in two different lines: undefined reference to 'dynamixel::PortHandler::getPortHandler(char const*)'. And the same with 'getPacketHandler(float)'. collect2: error: ld returned 1 exit statues.

I tried to put all the corresponding .h and .cpp in the same file, but it didn't work neither. I downloaded the latest version available in the github too.

I'm using protocol2.0 and linux64.

7. How can we reproduce the issue?

• I guess just trying to compile the read_write sample code. I just did it and there was that error.