48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
#include "barcode_sensor.h"
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#define READ_BARCODE_SENSOR_PRIO (tskIDLE_PRIORITY + 2UL)
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void
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launch()
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{
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// isr to detect left line sensor
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gpio_set_irq_enabled(BARCODE_SENSOR_PIN, GPIO_IRQ_EDGE_FALL, true);
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gpio_add_raw_irq_handler(BARCODE_SENSOR_PIN, h_barcode_sensor_handler);
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irq_set_enabled(IO_IRQ_BANK0, true);
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struct repeating_timer g_barcode_sensor_timer;
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add_repeating_timer_ms(LINE_SENSOR_READ_DELAY,
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h_barcode_sensor_timer_handler,
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NULL,
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&g_barcode_sensor_timer);
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TaskHandle_t h_monitor_barcode_sensor_task;
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xTaskCreate(monitor_barcode_sensor_task,
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"Monitor Barcode Sensor Task",
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configMINIMAL_STACK_SIZE,
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NULL,
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READ_BARCODE_SENSOR_PRIO,
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&h_monitor_barcode_sensor_task);
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vTaskStartScheduler();
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}
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int
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main (void)
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{
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stdio_usb_init();
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sleep_ms(10000);
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printf("Test started!\n");
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barcode_sensor_setup();
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initialize_car_state();
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launch();
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return (0);
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} |