Here is a list of all enum values with links to the files they belong to:

• GNSSRTK2_DRV_SEL_I2C : gnssrtk2.h
• GNSSRTK2_DRV_SEL_SPI : gnssrtk2.h
• GNSSRTK2_DRV_SEL_UART : gnssrtk2.h
• GNSSRTK2_ERROR : gnssrtk2.h
• GNSSRTK2_OK : gnssrtk2.h