marlin_server.h File Reference

#include "marlin_events.h"
#include "marlin_vars.h"
#include "marlin_errors.h"
#include "marlin_host.h"

Go to the source code of this file.

Classes
struct	msg_stack

Macros
#define	MARLIN_SFLG_STARTED   0x0001
#define	MARLIN_SFLG_PROCESS   0x0002
#define	MARLIN_SFLG_BUSY   0x0004
#define	MARLIN_SFLG_PENDREQ   0x0008
#define	MARLIN_UPDATE_PERIOD   100
#define	MSG_STACK_SIZE   8
#define	MSG_MAX_LENGTH   21

Typedefs
typedef void()	marlin_server_idle_t(void)
typedef struct msg_stack	msg_stack_t

Functions
void	marlin_server_init (void)
int	marlin_server_loop (void)
int	marlin_server_processing (void)
void	marlin_server_start_processing (void)
void	marlin_server_stop_processing (void)
void	marlin_server_update (uint64_t update)
void	marlin_server_do_babystep_Z (float offs)
int	marlin_server_enqueue_gcode (const char *gcode)
int	marlin_server_inject_gcode (const char *gcode)
void	marlin_server_settings_save (void)
void	marlin_server_settings_load (void)
void	marlin_server_manage_heater (void)
void	marlin_server_quick_stop (void)
void	marlin_server_print_abort (void)
void	marlin_server_print_pause (void)
void	marlin_server_print_resume (void)
void	marlin_server_park_head (void)
int	marlin_all_axes_homed (void)
int	marlin_all_axes_known (void)

Variables
msg_stack_t	msg_stack
marlin_server_idle_t *	marlin_server_idle_cb

Macro Definition Documentation

MARLIN_SFLG_STARTED

#define MARLIN_SFLG_STARTED   0x0001

MARLIN_SFLG_PROCESS

#define MARLIN_SFLG_PROCESS   0x0002

MARLIN_SFLG_BUSY

#define MARLIN_SFLG_BUSY   0x0004

MARLIN_SFLG_PENDREQ

#define MARLIN_SFLG_PENDREQ   0x0008

MARLIN_UPDATE_PERIOD

#define MARLIN_UPDATE_PERIOD   100

MSG_STACK_SIZE

#define MSG_STACK_SIZE   8

MSG_MAX_LENGTH

#define MSG_MAX_LENGTH   21

Typedef Documentation

marlin_server_idle_t

typedef void() marlin_server_idle_t(void)

msg_stack_t

typedef struct msg_stack msg_stack_t

Function Documentation

marlin_server_init()

void marlin_server_init

(

void

)

                              {
    memset(&marlin_server, 0, sizeof(marlin_server_t));
    osMessageQDef(serverQueue, 64, uint8_t);
    marlin_server_queue = osMessageCreate(osMessageQ(serverQueue), NULL);
    osSemaphoreDef(serverSema);
    marlin_server_sema = osSemaphoreCreate(osSemaphore(serverSema), 1);
    marlin_server.flags = MARLIN_SFLG_PROCESS | MARLIN_SFLG_STARTED;
    marlin_server.notify_events = MARLIN_EVT_MSK_DEF;
    marlin_server.notify_changes = MARLIN_VAR_MSK_DEF;
    marlin_server_task = osThreadGetId();
    marlin_server.mesh.xc = 4;
    marlin_server.mesh.yc = 4;
}

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marlin_server_loop()

int marlin_server_loop

(

void

)

                             {
    if (marlin_server.idle_cnt >= MARLIN_IDLE_CNT_BUSY)
        if (marlin_server.flags & MARLIN_SFLG_BUSY) {
            //_dbg("SVR: READY");
            marlin_server.flags &= ~MARLIN_SFLG_BUSY;
            _send_notify_event(MARLIN_EVT_Ready, 0, 0);
            if (marlin_server.command != MARLIN_CMD_NONE) {
                _send_notify_event(MARLIN_EVT_CommandEnd, marlin_server.command, 0);
                marlin_server.command = MARLIN_CMD_NONE;
            }
        }
    marlin_server.idle_cnt = 0;
    return marlin_server_cycle();
}

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marlin_server_processing()

int marlin_server_processing

(

void

)

                                   {
    return (marlin_server.flags & MARLIN_SFLG_PROCESS) ? 1 : 0;
}

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marlin_server_start_processing()

void marlin_server_start_processing

(

void

)

                                          {
    marlin_server.flags |= MARLIN_SFLG_PROCESS;
    _send_notify_event(MARLIN_EVT_StartProcessing, 0, 0);
}

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marlin_server_stop_processing()

void marlin_server_stop_processing

(

void

)

                                         {
    marlin_server.flags &= ~MARLIN_SFLG_PROCESS;
    //TODO: disable heaters and safe state
    _send_notify_event(MARLIN_EVT_StopProcessing, 0, 0);
}

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marlin_server_update()

void marlin_server_update

(

uint64_t

update

)

                                           {
    int client_id;
    osMessageQId queue;
    _server_update_vars(update);
    for (client_id = 0; client_id < MARLIN_MAX_CLIENTS; client_id++)
        if ((queue = marlin_client_queue[client_id]) != 0)
            marlin_server.client_changes[client_id] &= ~_send_notify_changes_to_client(client_id, queue, update);
    //  _dbg0("UPDATE");
}

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marlin_server_do_babystep_Z()

void marlin_server_do_babystep_Z

(

float

offs

)

                                             {
    babystep.add_steps(Z_AXIS, offs * planner.settings.axis_steps_per_mm[Z_AXIS]);
    babystep.task();
}

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marlin_server_enqueue_gcode()

int marlin_server_enqueue_gcode

(

const char *

gcode

)

                                                   {
    return queue.enqueue_one(gcode) ? 1 : 0;
}

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marlin_server_inject_gcode()

int marlin_server_inject_gcode

(

const char *

gcode

)

                                                  {
    queue.inject_P(gcode);
    return 1;
}

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marlin_server_settings_save()

void marlin_server_settings_save

(

void

)

                                       {
    (void)settings.save();
}

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marlin_server_settings_load()

void marlin_server_settings_load

(

void

)

                                       {
    (void)settings.load();
}

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marlin_server_manage_heater()

void marlin_server_manage_heater

(

void

)

                                       {
    thermalManager.manage_heater();
}

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marlin_server_quick_stop()

void marlin_server_quick_stop

(

void

)

                                    {
    planner.quick_stop();
}

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marlin_server_print_abort()

void marlin_server_print_abort

(

void

)

                                     {
    wait_for_heatup = wait_for_user = false;
    card.flag.abort_sd_printing = true;
    print_job_timer.stop();
    //  planner.quick_stop();
    //  marlin_server_park_head();
    //  planner.synchronize();
    //  queue.inject_P("M125");
}

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marlin_server_print_pause()

void marlin_server_print_pause

(

void

)

                                     {
    card.pauseSDPrint();
    print_job_timer.pause();
    queue.inject_P("M125");
}

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marlin_server_print_resume()

void marlin_server_print_resume

(

void

)

                                      {
    wait_for_user = false;
    host_prompt_button_clicked = HOST_PROMPT_BTN_Continue;
    queue.inject_P("M24");
}

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marlin_server_park_head()

void marlin_server_park_head

(

void

)

                                   {
    //homed check
    if (all_axes_homed() && all_axes_known()) {
        xyz_pos_t park_point = NOZZLE_PARK_POINT;
        nozzle.park(2, park_point);
    }
}

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marlin_all_axes_homed()

int marlin_all_axes_homed

(

void

)

                                {
    return all_axes_homed() ? 1 : 0;
}

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marlin_all_axes_known()

int marlin_all_axes_known

(

void

)

                                {
    return all_axes_known() ? 1 : 0;
}

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Variable Documentation

msg_stack

msg_stack_t msg_stack

marlin_server_idle_cb

marlin_server_idle_t* marlin_server_idle_cb