1ee4bb22de
Simple example exercising an mcp23017 GPIO expander, configured on RP2040 GPIOs 14+15 (i2c1) with 8 inputs and 8 outputs. Input bit 0 controls whether to display a mcp23017 register dump. |
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.. | ||
blinky.rs | ||
button.rs | ||
gpio_async.rs | ||
i2c_async.rs | ||
spi_async.rs | ||
spi_display.rs | ||
spi.rs | ||
uart.rs | ||
usb_ethernet.rs | ||
usb_serial.rs |