fef16a8e7a
* Outdated apps: add api-light-usage * Gpio: update SD card CS pin settings * API-power: added fns to disable/enable external 3v3 dc-dc * API-gpio: separated SD card detect routines * Resources: removed sd cs pin * SD card: low level init now resets card power supply * App SD-filesystem: use new card detect fns * SD card: fix low level init headers * SD card: more realilable low level init, power reset, exit from command read cycle conditionally * App SD-filesystem: led notifiers, init cycling * SD card: backport to F4 * SD card: handle eject in init sequence * SD card: api to set level on detect gpio * SPI: api to set state on bus pins * SD card: set low state on bus pins while power reset Co-authored-by: coreglitch <mail@s3f.ru>
37 lines
890 B
C
37 lines
890 B
C
#include <api-hal-gpio.h>
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#include <api-hal-spi.h>
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#include <api-hal-resources.h>
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#include <api-hal-delay.h>
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// init GPIO
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void hal_gpio_init(
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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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// TODO: Alternate Functions
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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GPIO_InitStruct.Pin = gpio->pin;
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GPIO_InitStruct.Mode = mode;
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GPIO_InitStruct.Pull = pull;
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GPIO_InitStruct.Speed = speed;
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HAL_GPIO_Init(gpio->port, &GPIO_InitStruct);
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}
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void enable_cc1101_irq() {
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HAL_NVIC_SetPriority(EXTI4_IRQn, 5, 0);
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HAL_NVIC_EnableIRQ(EXTI4_IRQn);
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}
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extern COMP_HandleTypeDef hcomp1;
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bool get_rfid_in_level() {
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#ifdef INVERT_RFID_IN
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return (HAL_COMP_GetOutputLevel(&hcomp1) == COMP_OUTPUT_LEVEL_LOW);
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#else
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return (HAL_COMP_GetOutputLevel(&hcomp1) == COMP_OUTPUT_LEVEL_HIGH);
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#endif
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}
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