diff options
Diffstat (limited to 'src/include/gpio.h')
| -rw-r--r-- | src/include/gpio.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/include/gpio.h b/src/include/gpio.h index b2a341dabc..e54b156ce7 100644 --- a/src/include/gpio.h +++ b/src/include/gpio.h @@ -37,12 +37,12 @@ void gpio_output(gpio_t gpio, int value); /* * Read the value presented by the set of GPIOs, when each pin is interpreted * as a base-3 digit (LOW = 0, HIGH = 1, Z/floating = 2). - * Example: X1 = Z, X2 = 1 -> gpio_get_tristates({GPIO(X1), GPIO(X2)}) = 5 + * Example: X1 = Z, X2 = 1 -> gpio_base3_value({GPIO(X1), GPIO(X2)}) = 5 * BASE3() from <base3.h> can generate numbers to compare the result to. * * gpio[]: pin positions to read. gpio[0] is less significant than gpio[1]. * num_gpio: number of pins to read. */ -int gpio_get_tristates(gpio_t gpio[], int num_gpio); +int gpio_base3_value(gpio_t gpio[], int num_gpio); #endif /* __SRC_INCLUDE_GPIO_H__ */ |