71 lines
1.7 KiB
C
71 lines
1.7 KiB
C
/**
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* @file common.h
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*
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* @brief Header file for common definitions and macros in the ChainLube application.
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*
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* This file defines common macros, GPIO configurations, and other shared constants
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* for the ChainLube project. It includes definitions for GPIO pins, OTA delays, pulse lengths,
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* and other common settings used across the project.
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*
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* @author Marcel Peterkau
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* @date 09.01.2024
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*/
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#ifndef _COMMON_H_
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#define _COMMON_H_
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#define Q(x) #x
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#define QUOTE(x) Q(x)
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#define SET_BIT(value, bitPosition) ((value) |= (1U << (bitPosition)))
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// Conditional compilation based on PCB revision
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#if PCB_REV == 1
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#define GPIO_BUTTON D7
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#define GPIO_LED D8
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#define GPIO_TRIGGER D6
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#define GPIO_PUMP D5
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#elif PCB_REV == 2
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#define GPIO_BUTTON D7
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#define GPIO_LED D8
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#define GPIO_TRIGGER D6
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#define GPIO_PUMP D5
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#elif PCB_REV == 3
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#define GPIO_BUTTON D4
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#define GPIO_LED D3
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#define GPIO_TRIGGER D6
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#define GPIO_PUMP D0
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#define GPIO_CS_CAN D8
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#elif PCB_REV == 4
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#define GPIO_BUTTON D4
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#define GPIO_LED D3
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#define GPIO_TRIGGER D6
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#define GPIO_PUMP D0
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#define GPIO_CS_CAN D8
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#endif
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#ifndef HOST_NAME
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#define HOST_NAME "ChainLube_%06X" // Use printf-Formatting - Chip-ID (uin32_t) will be added
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#endif
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#ifndef OTA_DELAY
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#define OTA_DELAY 50 // ticks -> 10ms / tick
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#endif
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#define LUBE_PULSE_LENGHT_MS 160
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#define LUBE_PULSE_PAUSE_MS 340
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// Pump pulse parameters
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// -> 2Hz PumpPulse
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// -> 49.7cc / h @ 2Hz
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// -> 49.7 ml / h @ 2Hz
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// -> 828.4µl / min @ 2Hz
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// -> 828.3µl / 60s
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// -> 13.81µl / 1s
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// -> 6.90µl / Pulse
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#define DEFAULT_PUMP_DOSE 7
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#define STARTUP_DELAY 5000
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#define SHUTDOWN_DELAY_MS 5000
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#endif
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