This changes the prefixes of the symbols generated from USEMODULE and USEPKG variables. The changes are as follow: KCONFIG_MODULE_ => KCONFIG_USEMODULE_ KCONFIG_PKG_ => KCONFIG_USEPKG_ MODULE_ => USEMODULE_ PKG_ => USEPKG_
Expose configurations to Kconfig: Model choice for CONFIG_AT_SEND_EOL Allow value to be configured as exponent for AT_BUF_SIZE