Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision | Next revision Both sides next revision | ||
|
en:c1_hardware_irq [2016/04/26 11:31] charles.park [Usage] |
en:c1_hardware_irq [2016/04/26 11:51] charles.park [Hardware GPIO-IRQ] |
||
|---|---|---|---|
| Line 5: | Line 5: | ||
| If you use the Both (rising and falling together) edge triggers, the maximum number is only 4. | If you use the Both (rising and falling together) edge triggers, the maximum number is only 4. | ||
| - | You must use the **Linux 3.10.79-87 June** or higher to use the GPIO interrupt in the user-land. | + | You must use the **Linux 3.10.96-149 Apr** or higher to use the GPIO interrupt in the user-land. |
| ===== Usage ===== | ===== Usage ===== | ||
