300 lines
7.3 KiB
C++
300 lines
7.3 KiB
C++
/*
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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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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#include "../rd_mouse.h"
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//helper functions
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//init libusb and open mouse
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int mouse_m913::open_mouse(){
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//vars
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int res = 0;
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//libusb init
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res = libusb_init( NULL );
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if( res < 0 ){
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return res;
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}
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//open device
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_i_handle = libusb_open_device_with_vid_pid( NULL, _c_mouse_vid, _c_mouse_pid );
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if( !_i_handle ){
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return 1;
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}
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if( _i_detach_kernel_driver ){
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//detach kernel driver on interface 0 if active
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if( libusb_kernel_driver_active( _i_handle, 0 ) ){
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res += libusb_detach_kernel_driver( _i_handle, 0 );
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if( res == 0 ){
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_i_detached_driver_0 = true;
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} else{
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return res;
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}
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}
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//detach kernel driver on interface 1 if active
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if( libusb_kernel_driver_active( _i_handle, 1 ) ){
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res += libusb_detach_kernel_driver( _i_handle, 1 );
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if( res == 0 ){
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_i_detached_driver_1 = true;
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} else{
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return res;
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}
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}
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}
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//claim interface 0
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res += libusb_claim_interface( _i_handle, 0 );
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if( res != 0 ){
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return res;
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}
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//claim interface 1
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res += libusb_claim_interface( _i_handle, 1 );
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if( res != 0 ){
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return res;
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}
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return res;
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}
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// init libusb and open mouse by bus and device
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int mouse_m913::open_mouse_bus_device( uint8_t bus, uint8_t device ){
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//vars
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int res = 0;
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//libusb init
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res = libusb_init( NULL );
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if( res < 0 ){
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return res;
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}
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//open device (_i_handle)
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libusb_device **dev_list; // device list
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ssize_t num_devs = libusb_get_device_list(NULL, &dev_list); //get device list
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if( num_devs < 0 )
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return 1;
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for( ssize_t i = 0; i < num_devs; i++ ){
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// check if correct bus and device
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if( bus == libusb_get_bus_number( dev_list[i] ) &&
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device == libusb_get_device_address( dev_list[i] ) ){
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// open device
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if( libusb_open( dev_list[i], &_i_handle ) != 0 ){
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return 1;
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} else{
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break;
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}
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}
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}
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//free device list, unreference devices
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libusb_free_device_list( dev_list, 1 );
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if( _i_detach_kernel_driver ){
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//detach kernel driver on interface 0 if active
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if( libusb_kernel_driver_active( _i_handle, 0 ) ){
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res += libusb_detach_kernel_driver( _i_handle, 0 );
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if( res == 0 ){
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_i_detached_driver_0 = true;
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} else{
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return res;
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}
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}
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//detach kernel driver on interface 1 if active
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if( libusb_kernel_driver_active( _i_handle, 1 ) ){
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res += libusb_detach_kernel_driver( _i_handle, 1 );
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if( res == 0 ){
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_i_detached_driver_1 = true;
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} else{
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return res;
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}
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}
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}
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//claim interface 0
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res += libusb_claim_interface( _i_handle, 0 );
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if( res != 0 ){
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return res;
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}
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//claim interface 1
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res += libusb_claim_interface( _i_handle, 1 );
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if( res != 0 ){
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return res;
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}
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return res;
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}
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// close mouse
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int mouse_m913::close_mouse(){
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// release interfaces 0 and 1
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libusb_release_interface( _i_handle, 0 );
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libusb_release_interface( _i_handle, 1 );
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// attach kernel driver for interface 0
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if( _i_detached_driver_0 ){
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libusb_attach_kernel_driver( _i_handle, 0 );
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}
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// attach kernel driver for interface 1
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if( _i_detached_driver_1 ){
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libusb_attach_kernel_driver( _i_handle, 1 );
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}
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// exit libusb
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libusb_exit( NULL );
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return 0;
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}
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// print current configuration
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int mouse_m913::print_settings( std::ostream& output ){
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// print configuration
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output << "# Configuration created by mouse_m913::print_settings().\n";
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output << "# Currently active profile: " << _s_profile << "\n";
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for( int i = 1; i < 6; i++ ){
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// section header
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output << "\n[profile" << i << "]\n";
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output << "\n# LED settings\n";
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// color
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output << "color=";
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output << std::setfill('0') << std::setw(2) << std::hex << (int)_s_colors[i-1][0];
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output << std::setfill('0') << std::setw(2) << std::hex << (int)_s_colors[i-1][1];
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output << std::setfill('0') << std::setw(2) << std::hex << (int)_s_colors[i-1][2];
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output << std::setfill(' ') << std::setw(0) << std::dec << "\n";
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// brightness
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output << "brightness=" << (int)_s_brightness_levels[i-1] << "\n";
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// speed
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output << "speed=" << (int)_s_speed_levels[i-1] << "\n";
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// lightmode
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output << "lightmode=";
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if( _s_lightmodes[i-1] == lightmode_off )
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output << "off\n";
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else if( _s_lightmodes[i-1] == lightmode_breathing )
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output << "breathing\n";
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else if( _s_lightmodes[i-1] == lightmode_rainbow )
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output << "rainbow\n";
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else if( _s_lightmodes[i-1] == lightmode_static )
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output << "static\n";
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else if( _s_lightmodes[i-1] == lightmode_wave )
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output << "wave\n";
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else if( _s_lightmodes[i-1] == lightmode_alternating )
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output << "alternating\n";
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else if( _s_lightmodes[i-1] == lightmode_reactive )
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output << "reactive\n";
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else if( _s_lightmodes[i-1] == lightmode_flashing )
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output << "flashing\n";
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else{
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output << "unknown, please report as bug\n";
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}
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// polling rate (report rate)
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output << "\n";
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if( _s_report_rates[i-1] == r_125Hz )
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output << "report_rate=125\n";
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else if( _s_report_rates[i-1] == r_250Hz )
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output << "report_rate=250\n";
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else if( _s_report_rates[i-1] == r_500Hz )
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output << "report_rate=500\n";
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else if( _s_report_rates[i-1] == r_1000Hz )
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output << "report_rate=1000\n";
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else{
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output << "# report rate unknown, please report as bug\n";
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}
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// scrollspeed
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output << "scrollspeed=" << std::hex << (int)_s_scrollspeeds[i-1] << std::dec << "\n";
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// dpi
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output << "\n# DPI settings\n";
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for( int j = 1; j < 6; j++ ){
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if( _s_dpi_enabled[i-1][j-1] )
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output << "dpi" << j << "_enable=1\n";
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else
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output << "dpi" << j << "_enable=0\n";
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// DPI value
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std::array<uint8_t, 2> dpi_bytes = {_s_dpi_levels[i-1][j-1][0], _s_dpi_levels[i-1][j-1][1]};
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std::string dpi_string = "";
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if( _i_decode_dpi( dpi_bytes, dpi_string ) == 0 )
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output << "dpi" << j << "=" << dpi_string << "\n";
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else
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output << "\n";
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}
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// button mapping
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output << "\n# Button mapping\n";
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for( int j = 0; j < 8; j++ ){
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std::array< uint8_t, 4 > bytes = {
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_s_keymap_data[i-1][j][0],
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_s_keymap_data[i-1][j][1],
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_s_keymap_data[i-1][j][2],
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_s_keymap_data[i-1][j][3]
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};
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std::string mapping;
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_i_decode_button_mapping( bytes, mapping );
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output << _c_button_names[j] << "=" << mapping << std::endl;
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}
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}
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// macros
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output << "\n# Macros\n";
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for( int i = 0; i < 15; i++ ){
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// is macro not defined ?
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if( _s_macro_data[i][8] == 0 && _s_macro_data[i][9] == 0 && _s_macro_data[i][10] == 0 )
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continue;
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// _i_decode_macros takes a vector as argument, copy array to vector
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std::vector< uint8_t > macro_bytes( _s_macro_data[i].begin(), _s_macro_data[i].end() );
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// print macro (macro data starts at byte 8)
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output << "\n;## macro" << i+1 << "\n";
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_i_decode_macro( macro_bytes, output, ";# ", 8 );
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}
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return 0;
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}
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