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Fix documentation for gpio_set_irq_enabled (#1470)

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Add missing column separator for the table of gpio_irq_level values.

Fixes https://github.com/raspberrypi/pico-sdk/issues/1469
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Paul Mucur 2023-08-14 14:28:17 +01:00 • committed by GitHub
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src/rp2_common/hardware_gpio/include/hardware/gpio.h
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@ -370,7 +370,7 @@ enum gpio_drive_strength gpio_get_drive_strength(uint gpio);
* Events is a bitmask of the following \ref gpio_irq_level values:
*
* bit | constant | interrupt
* ----|----------------------------------------------------------
* ----|---------------------|------------------------------------
* 0 | GPIO_IRQ_LEVEL_LOW | Continuously while level is low
* 1 | GPIO_IRQ_LEVEL_HIGH | Continuously while level is high
* 2 | GPIO_IRQ_EDGE_FALL | On each transition from high to low