When I try to XCompile + Load then load script $autorun$.AT.interface.BL654._.sb I get the following error: Compile Error: (0x0433) TOK_UNEXPECTED_TOKEN_IN_EXPR

The error you are encountering occurs because the version of the sample application you are trying to load has been updated to be compatible with a newer firmware version. This newer firmware includes additional functions and features that your current module's firmware does not support.
To resolve this, we recommend upgrading your firmware to the latest version, which can be downloaded from the BL654 Product Page in the Documentation section under Software.