mirror of https://github.com/rusefi/rusefi.git
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/**
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* @file bluetooth.h
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* @file Bluethoot modules hardware initialization
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*
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* @date Aug 26, 2013
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* @author andreika, (c) 2017
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* @author Andrey Belomutskiy, (c) 2012-2020
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*/
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#pragma once
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#include "global.h"
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#include "tunerstudio_io.h"
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// The Bluetooth setup procedure will wait (TS_COMMUNICATION_TIMEOUT + 3) seconds for the user to disconnect BT.
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// This is required because the BT setup procedure reads a response from the module during the communication.
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// Thus any bytes sent from the Console Software may interfere with the procedure.
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#define BLUETOOTH_SILENT_TIMEOUT TIME_MS2I(3000)
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// Supported Bluetooth module types
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typedef enum {
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BLUETOOTH_HC_05,
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BLUETOOTH_HC_06,
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/**
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* See https://rusefi.com/forum/viewtopic.php?f=13&t=1999
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*/
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BLUETOOTH_BK3231,
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// fun fact: those use BK3232 see above
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BLUETOOTH_JDY_3x,
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} bluetooth_module_e;
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/**
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* Start Bluetooth module initialization using UART connection:
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* - wait for PC communication disconnect;
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* - reconfigure the UART;
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* - send AT-commands to the module;
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* - restore connection to PC.
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*/
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void bluetoothStart(bluetooth_module_e moduleType, const char *baudRate, const char *name, const char *pinCode);
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/**
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* Called by runBinaryProtocolLoop() if a connection disconnect is detected.
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* Bluetooth init code needs to make sure that there's no interference of the BT module and USB-UART (connected to PC)
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*/
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void bluetoothSoftwareDisconnectNotify(SerialTsChannelBase* tsChannel);
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