a96f23af9b
* fix multithread logic * more buffer for dallas id string * update apps to use new logic * delay_us small speedup * add consant qualifier to gpio records and some core api * fix some apps to use simpler method of getting gpio record * fix ibutton app, stupid stack problem
41 lines
946 B
C
41 lines
946 B
C
#pragma once
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#include "flipper.h"
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#include "flipper_v2.h"
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#include "api-hal-gpio.h"
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typedef struct {
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ValueMutex* gpio_mutex;
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GpioPin* gpio;
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} GpioDisableRecord;
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// init GPIO API
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bool gpio_api_init();
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// init GPIO
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void gpio_init(const GpioPin* gpio, const GpioMode mode);
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// init GPIO, extended version
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void gpio_init_ex(
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const GpioPin* gpio,
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const GpioMode mode,
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const GpioPull pull,
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const GpioSpeed speed);
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// write value to GPIO, false = LOW, true = HIGH
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static inline void gpio_write(const GpioPin* gpio, const bool state) {
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hal_gpio_write(gpio, state);
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}
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// read value from GPIO, false = LOW, true = HIGH
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static inline bool gpio_read(const GpioPin* gpio) {
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return hal_gpio_read(gpio);
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}
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// put GPIO to Z-state
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void gpio_disable(GpioDisableRecord* gpio_record);
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// get GPIO record
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ValueMutex* gpio_open_mutex(const char* name);
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// get GPIO record and acquire mutex
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GpioPin* gpio_open(const char* name); |