Ken Van Hoeylandt
2a2558b29a
- Added generic GPS/GNSS support with device detection, configuration, and persistent settings. - Improved device and module lifecycle management. - Added flexible filesystem locking support for displays and storage. - Improved display-idle and keyboard backlight handling. - Updated architecture, driver, module, testing, and licensing documentation. - Removed old HAL device and related code.
58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
// SPDX-License-Identifier: GPL-3.0-or-later
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#pragma once
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#include <cstddef>
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#include <cstdint>
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// NEMA message IDs
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constexpr uint8_t CAS_NEMA_GGA = 0x00;
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constexpr uint8_t CAS_NEMA_GLL = 0x01;
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constexpr uint8_t CAS_NEMA_GSA = 0x02;
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constexpr uint8_t CAS_NEMA_GSV = 0x03;
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constexpr uint8_t CAS_NEMA_RMC = 0x04;
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constexpr uint8_t CAS_NEMA_VTG = 0x05;
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constexpr uint8_t CAS_NEMA_GST = 0x07;
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constexpr uint8_t CAS_NEMA_ZDA = 0x08;
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constexpr uint8_t CAS_NEMA_DHV = 0x0D;
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/** Size of a CAS-ACK-(N)ACK message */
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constexpr size_t CAS_MESSAGE_ACK_NACK_SIZE = 0x0E; // 14 bytes
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/** Factory reset message */
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constexpr uint8_t CAS_MESSAGE_CFG_RST_FACTORY[] = {
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0xFF, 0x03,
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0x01,
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0x03
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};
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/** Configure update rate to 1 Hz. */
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constexpr uint8_t CAS_MESSAGE_CFG_RATE_1HZ[] = {
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0xE8, 0x03, // 0x03E8 = 1000ms
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0x00, 0x00
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};
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/** Config navx */
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constexpr uint8_t CAS_MESSAGE_CFG_NAVX_CONF[] = {
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0x03, 0x01, 0x00, 0x00,
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0x03,
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0x03,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x07,
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0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00
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};
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