MichaelandGitHub
5db37e2a2b
* introducing external MLink module telemetry as module PPM subtype * implemented fix for sensor discovery display not showing all detected sensors (is in separate PR too) implemented PPM subtypes in Companion * add PPM subtype to model printer finalize subtypes for PPM in Companion * added logic to try to use HW UART with inverters turned off first (e.g. NV14), then, if not successfull use soft serial inverted (== uninverted data due to HW inverters on PCB) changed start bit detection IRQ priority from 5 to the previous 0 (also in separate PR) * extended telemetry timeout to 2s due to slow Mlink RSSI update rate * changed the "NOTLM" sub-type texts to: - "No Telem" for 128x64 (this is the max numbers of characters it can take) - "No Telemetry" everything else including Companion * Companion: - lower case 1st charachter on PpmSubTypeStrings to ppmSubTypeStrings - added telemetry hooks for ppmSubTypeStrings stringx * simplified serial port initialization for MLink telemetry * editorial change: corrected obsolete comment
69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
/*
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* Copyright (C) EdgeTX
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*
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* Based on code named
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* opentx - https://github.com/opentx/opentx
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#pragma once
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enum {
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MLINK_VOLTAGE = 1,
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MLINK_CURRENT = 2,
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MLINK_VARIO = 3,
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MLINK_SPEED = 4,
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MLINK_RPM = 5,
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MLINK_TEMP = 6,
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MLINK_HEADING = 7,
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MLINK_ALT = 8,
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MLINK_FUEL = 9,
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MLINK_LQI = 10,
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MLINK_CAPACITY = 11,
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MLINK_FLOW = 12,
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MLINK_DISTANCE = 13,
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MLINK_GRATE = 14,
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MLINK_RX_VOLTAGE = 16, // out of range ID for specific RxBt treatment
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MLINK_LOSS = 17, // out of range ID for handling number of loss
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MLINK_TX_RSSI = 18, // out of range ID for handling Telemetry RSSi reported by multi
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MLINK_TX_LQI = 19, // out of range ID for handling Telemetry LQI reported by multi
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MLINK_SPECIAL = 20, // out of raneg ID fro handling special value class
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};
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#define MLINK_SVC 0 // ID speial value class - can't use in enum as indexes have to start at 0
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void mlinkSetDefault(int index, uint16_t id, uint8_t subId, uint8_t instance);
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// Used by multi protocol
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void processMLinkPacket(const uint8_t *packet, bool multi);
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// used by telemetry driver
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#define MSB_EXT_MODULE_PACKET_LEN 18 // packet length minus start and stop byte
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#define MSB_STX 0x02 // start byte
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#define MSB_ETX 0x03 // stop byte
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#define MSB_STUFF_ESC 0x1B // ESC symbol
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#define MSB_STUFF_OFFSET 0x20 // byte stuffing offset
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#define MSB_VALID_TELEMETRY 0x13
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#define MSB_NORMAL 0x06
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#define MSB_NORMAL_FAST 0x04
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#define MSB_RANGE 0x46
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#define MSB_RANGE_FAST 0x44
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// used by external MLink module driver
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#define PPM_MSB_BAUDRATE 115200
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void processExternalMLinkSerialData(void* ctx, uint8_t data, uint8_t* buffer, uint8_t* len);
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