35 lines
1.4 KiB
C
35 lines
1.4 KiB
C
#pragma once
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//////////////////////////////////
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////////////// Main //////////////
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//////////////////////////////////
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// The speed at which we should talk over our main hardware serial connection.
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#define BAUD_PC 115200
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// Multiple devices can use the same SPI data pin AFAIKT, but some libraries *cough* SD *cough* are too stupid to figure out which pin it is on their own.
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#define PIN_SPI_DATA 9
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/////////////////////////////////
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////////////// GPS //////////////
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/////////////////////////////////
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// The *TX* gin of the GPS device.
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// This is swapped because we receive the GPS device's message on our side on the RX pin, and the GPS device transmits messages on the TX.
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#define PIN_GPS_RX 5
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// The *RX* pin on the GPS device.
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// This is swapped because where the GPs device is receiving, we aresending and vice versa.
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// The TX / RX here are according to *our* side, not the GPS device's side.
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#define PIN_GPS_TX 4
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// The speed at which we should talk to the GPS device. Some GPS devices require a certain speed in order to use certain commands, so it's important that you check the datasheets for the device you're using.
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// 9600 is the correct speed for a NEO-6M.
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#define BAUD_GPS 9600
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//////////////////////////////////
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////////// microSD Card //////////
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//////////////////////////////////
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// The chip select pin that activates the connection to the microSD card over SPI.
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#define PIN_SD_SPI_CHIP_SELECT 3
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#define SD_FILENAME "data.tsv"
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