61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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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 as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#if defined(__STM32F1__) && !defined(HAVE_SW_SERIAL)
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/**
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* Empty class for Software Serial implementation (Custom RX/TX pins)
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*
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* TODO: Optionally use https://github.com/FYSETC/SoftwareSerialM if TMC UART is wanted
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*/
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#include "SoftwareSerial.h"
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// Constructor
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SoftwareSerial::SoftwareSerial(int8_t RX_pin, int8_t TX_pin) {}
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// Public
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void SoftwareSerial::begin(const uint32_t baudrate) {
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}
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bool SoftwareSerial::available() {
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return false;
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}
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uint8_t SoftwareSerial::read() {
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return 0;
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}
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uint16_t SoftwareSerial::write(uint8_t byte) {
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return 0;
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}
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void SoftwareSerial::flush() {}
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void SoftwareSerial::listen() {
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listening = true;
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}
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void SoftwareSerial::stopListening() {
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listening = false;
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}
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#endif // __STM32F1__
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