Here is a list of all documented variables with links to the class documentation for each member:
- mask : PORT
- n_bits : GPIO_base, PCA9554, PCA9555, PCAL6408A, PCAL6416A, PCAL6524, PCAL6534, PCAL9722
- n_ports : GPIO_base, PCA9554, PCA9555, PCAL6408A, PCAL6416A, PCAL6524, PCAL6534, PCAL9722