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fix missing prototype warnings

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This commit is contained in:
Joey Castillo
2021-12-05 23:49:26 -06:00
parent 316e1f292c
commit 762af872d2
46 changed files with 242 additions and 234 deletions
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6
watch-library/watch/watch_adc.h
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@@ -36,7 +36,7 @@
/** @brief Enables the ADC peripheral. You must call this before attempting to read a value
* from an analog pin.
*/
void watch_enable_adc();
void watch_enable_adc(void);
/** @brief Configures the selected pin for analog input.
* @param pin One of pins A0-A4.
@@ -139,7 +139,7 @@ void watch_set_analog_reference_voltage(watch_adc_reference_voltage reference);
* @note This function depends on INTREF being 1.024V. If you have changed it by poking at the supply
* controller's VREF.SEL bits, this function will return inaccurate values.
*/
uint16_t watch_get_vcc_voltage();
uint16_t watch_get_vcc_voltage(void);
/** @brief Disables the analog circuitry on the selected pin.
* @param pin One of pins A0-A4.
@@ -151,7 +151,7 @@ void watch_disable_analog_input(const uint8_t pin);
* have the default settings of 16 samples and 1 measurement cycle; if you customized these
* parameters, you will need to set them up again.
**/
void watch_disable_adc();
void watch_disable_adc(void);
/// @}
#endif