Why do i get an error while executing the command "codertarg​et.arm_cor​tex_a.runQ​emu" in R2016a?

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MathWorks Support Team
回答： MathWorks Support Team 2016-10-26
When i run the command codertarget.arm_cortex_a.runQemu to launch Qemu emulator, I get the following error:
### Launching QEMU...
Undefined variable "codertarget" or class "codertarget.qemu".
Error in codertarget.arm_cortex_a.runQemu (line 102)
qemu_obj = codertarget.qemu(argStr);
Why do I get this error and how do I fix it?

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采纳的回答

MathWorks Support Team
This error is encountered because the Qemu Emulator Add on hasn't been installed.
In order to fix this issue, install QEMU Add on by either going to Add ons tab in the home menu or execute the command 
>> getQEMUEmulatorAddOn
 

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