kopia lustrzana https://github.com/Schildkroet/GRBL-Advanced
122 wiersze
3.3 KiB
C
Executable File
122 wiersze
3.3 KiB
C
Executable File
/*
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main.c - An embedded CNC Controller with rs274/ngc (g-code) support
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Part of Grbl-Advanced
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Copyright (c) 2011-2016 Sungeun K. Jeon for Gnea Research LLC
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Copyright (c) 2009-2011 Simen Svale Skogsrud
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Copyright (c) 2018-2024 Patrick F.
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Grbl-Advanced 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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Grbl-Advanced 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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You should have received a copy of the GNU General Public License
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along with Grbl-Advanced. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdint.h>
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#include "CRC.h"
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#include "GrIP.h"
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#include "ServerTCP.h"
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#include "System32.h"
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#include "grbl_advance.h"
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#include "Print.h"
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#include "FIFO_USART.h"
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#include "Platform.h"
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int main(void)
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{
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// Init formatted output
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Printf_Init();
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// Init CRC module
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CRC_Init();
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// Initialize GrIP protocol
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GrIP_Init();
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Settings_Init();
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System_Init();
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Stepper_Init();
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Limits_Init();
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System_ResetPosition();
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#if (USE_ETH_IF)
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// Initialize TCP server
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ServerTCP_Init(ETH_SOCK, ETH_PORT);
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#endif
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if (BIT_IS_TRUE(settings.flags_ext, BITFLAG_HOMING_INIT_LOCK) && BIT_IS_TRUE(settings.flags, BITFLAG_HOMING_ENABLE))
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{
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sys.state = STATE_ALARM;
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}
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else if (BIT_IS_TRUE(settings.flags_ext, BITFLAG_FORCE_INITIALIZATION_ALARM))
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{
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sys.state = STATE_ALARM;
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}
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else
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{
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sys.state = STATE_IDLE;
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}
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// Init SysTick 1ms
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SysTick_Init();
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// Grbl-Advanced initialization loop upon power-up or a system abort. For the latter, all processes
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// will return to this loop to be cleanly re-initialized.
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while(1)
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{
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// Reset system variables.
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uint16_t prior_state = sys.state;
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uint8_t home_state = sys.is_homed;
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System_Clear();
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sys.state = prior_state;
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sys.is_homed = home_state;
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Probe_Reset();
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sys_probe_state = 0;
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sys_rt_exec_state = 0;
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sys_rt_exec_alarm = 0;
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sys_rt_exec_motion_override = 0;
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sys_rt_exec_accessory_override = 0;
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// Clear serial buffer to prevent undefined behavior
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FifoUsart_Init();
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// Reset Grbl-Advanced primary systems.
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GC_Init();
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Planner_Init();
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MC_Init();
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TC_Init();
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Coolant_Init();
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Limits_Init();
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Probe_Init();
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Spindle_Init();
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Stepper_Reset();
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// Sync cleared gcode and planner positions to current system position.
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Planner_SyncPosition();
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GC_SyncPosition();
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// Print welcome message. Indicates an initialization has occured at power-up or with a reset.
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Report_InitMessage();
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//--------------------------------------------------------------------------------//
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//-- Start Grbl-Advanced main loop. Processes program inputs and executes them. --//
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Protocol_MainLoop();
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//--------------------------------------------------------------------------------//
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}
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return 0;
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}
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