# Name of the semaphore of an external thread (P-RTCF-00007)

P-RTCF-00007 | Name of the semaphore of an external thread
Description | The parameter defines the name of the semaphore of an external thread
Parameter | external_thread[i].semaphore_name
Data type | STRING
Data range | Maximum of 127 characters
Dimension | ----
Default value | *
Remarks | * Note: The default value of variables is a blank string. Parameterisation example: external_thread[0].semaphore_name external_sps