2 This file is part of Smoothie (http://smoothieware.org/). The motion control part is heavily based on Grbl (https://github.com/simen/grbl).
3 Smoothie is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
4 Smoothie is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
5 You should have received a copy of the GNU General Public License along with Smoothie. If not, see <http://www.gnu.org/licenses/>.
9 #include "libs/Kernel.h"
10 #include "Configurator.h"
11 #include "libs/nuts_bolts.h"
12 #include "libs/utils.h"
13 #include "libs/SerialMessage.h"
14 #include "libs/StreamOutput.h"
17 void Configurator::on_module_loaded(){
18 this->register_for_event(ON_CONSOLE_LINE_RECEIVED
);
19 // this->register_for_event(ON_GCODE_RECEIVED);
20 // this->register_for_event(ON_MAIN_LOOP);
23 // When a new line is received, check if it is a command, and if it is, act upon it
24 void Configurator::on_console_line_received( void* argument
){
25 SerialMessage new_message
= *static_cast<SerialMessage
*>(argument
);
28 if(new_message
.message
[0] == ';') return;
30 string possible_command
= new_message
.message
;
32 // We don't compare to a string but to a checksum of that string, this saves some space in flash memory
33 uint16_t check_sum
= get_checksum( possible_command
.substr(0,possible_command
.find_first_of(" \r\n")) ); // todo: put this method somewhere more convenient
35 // Act depending on command
36 if (check_sum
== config_get_command_checksum
)
37 this->config_get_command( get_arguments(possible_command
), new_message
.stream
);
38 else if (check_sum
== config_set_command_checksum
)
39 this->config_set_command( get_arguments(possible_command
), new_message
.stream
);
40 else if (check_sum
== config_load_command_checksum
)
41 this->config_load_command( get_arguments(possible_command
), new_message
.stream
);
44 // Process and respond to eeprom gcodes (M50x)
45 void Configurator::on_gcode_received(void* argument
){
46 Gcode
* gcode
= static_cast<Gcode
*>(argument
);
47 if( gcode
->has_letter('G') ){
48 int code
= gcode
->get_value('G');
52 else if( gcode
->has_letter('M') ){
53 int code
= gcode
->get_value('M');
59 void Configurator::on_main_loop(void* argument
){}
61 // Output a ConfigValue from the specified ConfigSource to the stream
62 void Configurator::config_get_command( string parameters
, StreamOutput
* stream
){
63 string source
= shift_parameter(parameters
);
64 string setting
= shift_parameter(parameters
);
65 if (setting
== "") { // output live setting
68 uint16_t setting_checksums
[3];
69 get_checksums(setting_checksums
, setting
);
70 ConfigValue
* cv
= THEKERNEL
->config
->value(setting_checksums
);
72 if(cv
->found
){ value
= cv
->as_string(); }
73 stream
->printf( "live: %s is set to %s\r\n", setting
.c_str(), value
.c_str() );
74 } else { // output setting from specified source
75 uint16_t source_checksum
= get_checksum( source
);
76 uint16_t setting_checksums
[3];
77 get_checksums(setting_checksums
, setting
);
78 for(unsigned int i
=0; i
< THEKERNEL
->config
->config_sources
.size(); i
++){
79 if( THEKERNEL
->config
->config_sources
[i
]->is_named(source_checksum
) ){
80 string value
= THEKERNEL
->config
->config_sources
[i
]->read(setting_checksums
);
81 stream
->printf( "%s: %s is set to %s\r\n", source
.c_str(), setting
.c_str(), value
.c_str() );
88 // Write the specified setting to the specified ConfigSource
89 void Configurator::config_set_command( string parameters
, StreamOutput
* stream
){
90 string source
= shift_parameter(parameters
);
91 string setting
= shift_parameter(parameters
);
92 string value
= shift_parameter(parameters
);
97 THEKERNEL
->config
->set_string(setting
, value
);
98 stream
->printf( "live: %s has been set to %s\r\n", setting
.c_str(), value
.c_str() );
100 uint16_t source_checksum
= get_checksum(source
);
101 for(unsigned int i
=0; i
< THEKERNEL
->config
->config_sources
.size(); i
++){
102 if( THEKERNEL
->config
->config_sources
[i
]->is_named(source_checksum
) ){
103 THEKERNEL
->config
->config_sources
[i
]->write(setting
, value
);
104 stream
->printf( "%s: %s has been set to %s\r\n", source
.c_str(), setting
.c_str(), value
.c_str() );
111 // Reload config values from the specified ConfigSource
112 void Configurator::config_load_command( string parameters
, StreamOutput
* stream
){
113 string source
= shift_parameter(parameters
);
115 THEKERNEL
->config
->config_cache_load();
116 THEKERNEL
->call_event(ON_CONFIG_RELOAD
);
117 stream
->printf( "Reloaded settings\r\n" );
118 } else if(file_exists(source
)){
119 FileConfigSource
fcs(source
);
120 fcs
.transfer_values_to_cache(&THEKERNEL
->config
->config_cache
);
121 THEKERNEL
->call_event(ON_CONFIG_RELOAD
);
122 stream
->printf( "Loaded settings from %s\r\n", source
.c_str() );
124 uint16_t source_checksum
= get_checksum(source
);
125 for(unsigned int i
=0; i
< THEKERNEL
->config
->config_sources
.size(); i
++){
126 if( THEKERNEL
->config
->config_sources
[i
]->is_named(source_checksum
) ){
127 THEKERNEL
->config
->config_sources
[i
]->transfer_values_to_cache(&THEKERNEL
->config
->config_cache
);
128 THEKERNEL
->call_event(ON_CONFIG_RELOAD
);
129 stream
->printf( "Loaded settings from %s\r\n", source
.c_str() );