Fix documentation for gpio_set_irq_enabled (#1470)

mudge · web-flow · commit 81b3200df469 · 2023-08-14T08:28:17.000-05:00
Add missing column separator for the table of gpio_irq_level values. Fixes #1469
diff --git a/src/rp2_common/hardware_gpio/include/hardware/gpio.h b/src/rp2_common/hardware_gpio/include/hardware/gpio.h
@@ -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

Original file line number	Diff line number	Diff line change
`@@ -370,7 +370,7 @@ enum gpio_drive_strength gpio_get_drive_strength(uint gpio);`
`370`	`370`	`* Events is a bitmask of the following \ref gpio_irq_level values:`
`371`	`371`	`*`
`372`	`372`	`* bit \| constant \| interrupt`
`373`		`- * ----\|----------------------------------------------------------`
	`373`	`+ * ----\|---------------------\|------------------------------------`
`374`	`374`	`* 0 \| GPIO_IRQ_LEVEL_LOW \| Continuously while level is low`
`375`	`375`	`* 1 \| GPIO_IRQ_LEVEL_HIGH \| Continuously while level is high`
`376`	`376`	`* 2 \| GPIO_IRQ_EDGE_FALL \| On each transition from high to low`