esp-idf-lib/mcp23x17

1.2.1

Latest
uploaded 2 hours ago
Driver for I2C/SPI 16 bit GPIO expanders MCP23017/MCP23S17
Readme Dependencies 2 Dependents 0 Examples 2 Versions 5

2 examples

  • mcp23017
    The example configures mcp23017 inputs, outputs, and an interrupt handler, then toggles output pins and displays interrupt messages.
    2.86 KB
  • mcp23s17
    This example shows how to work with the MCP23S17 chip via SPI. It configures an interrupt on PA0 and blinks PB0.
    105.91 KB