Here is a list of all struct and union fields with links to the structures/unions they belong to:

• i2c : capextend_t
• i2c_address : capextend_cfg_t
• i2c_speed : capextend_cfg_t
• int_pin : capextend_cfg_t, capextend_t
• rst : capextend_cfg_t, capextend_t
• scl : capextend_cfg_t
• sda : capextend_cfg_t
• slave_address : capextend_t