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TOBI SignalServer
0.1
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TOBI SignalServer
0.1
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A class to wrap the API provided by g.tec for the g.USBamp and enable synchronous and asynchronous data access. More...
#include <usbamp.h>
Inheritance diagram for tobiss::USBamp: Collaboration diagram for tobiss::USBamp:Public Member Functions | |
| USBamp (ticpp::Iterator< ticpp::Element > hw) | |
| Constructor. | |
| virtual | ~USBamp () |
| Destructor. | |
| virtual SampleBlock< double > | getSyncData () |
| Get data asynchronously. | |
| virtual SampleBlock< double > | getAsyncData () |
| Get data asynchronously. | |
| virtual void | run () |
| Method to start data acquisition. | |
| virtual void | stop () |
| Method to stop data acquisition. | |
| USBamp (XMLParser &parser, ticpp::Iterator< ticpp::Element > hw) | |
| virtual SampleBlock< double > | getSyncData () |
| Abstract method to achieve synchronous data acquisition (method is blocking). | |
| virtual SampleBlock< double > | getAsyncData () |
| Abstract method to achieve asynchronous data acquisition (method is non-blocking). | |
| virtual void | run () |
| Method to start data acquisition. | |
| virtual void | stop () |
| Method to stop data acquisition. | |
Private Member Functions | |
| void | setHardware (ticpp::Iterator< ticpp::Element >const &hw) |
| virtual void | setDeviceSettings (ticpp::Iterator< ticpp::Element >const &father) |
| Set configuration listed in the <device_settings> section in the XML file. | |
| virtual void | setChannelSettings (ticpp::Iterator< ticpp::Element >const &father) |
| Set configuration listed in the <channel_settings> section in the XML file. | |
| void | setDefaultSettings () |
| void | setDeviceFilterSettings (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setChannelFilterSettings (ticpp::Iterator< ticpp::Element >const &father) |
| void | setDeviceNotchSettings (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setChannelNotchSettings (ticpp::Iterator< ticpp::Element >const &father) |
| void | setOperationMode (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setShortCut (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setTriggerLine (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setUSBampMasterOrSlave (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setCommonGround (ticpp::Iterator< ticpp::Element >const &father) |
| void | setCommonReference (ticpp::Iterator< ticpp::Element >const &father) |
| void | setBipolar (ticpp::Iterator< ticpp::Element >const &father) |
| void | setDrivenRightLeg (ticpp::Iterator< ticpp::Element >const &father) |
| void | setIndividualDrivenRightLeg (ticpp::Iterator< ticpp::Element > &elem) |
| void | checkFilterAttributes (ticpp::Iterator< ticpp::Element >const &elem) |
| void | getFilterParams (ticpp::Iterator< ticpp::Element >const &elem,\unsigned int &type, unsigned int &order, double &f_low, double &f_high) |
| void | checkNotchAttributes (ticpp::Iterator< ticpp::Element >const &elem) |
| void | getNotchParams (ticpp::Iterator< ticpp::Element >const &elem, float &f_center) |
| void | checkNrOfChannels () |
| void | adjustSettingsToChannelSelection () |
| void | checkTriggerLineChannel () |
| void | getHandles () |
| void | check4USBampError () |
| void | initFilterPtrs () |
| void | setUSBampChannels () |
| int | search4FilterID (unsigned int type, unsigned int order, double f_low, double f_high) |
| int | search4NotchID (float f_center) |
| void | printPossibleBandPassFilters () |
| void | printPossibleNotchFilters () |
| void | printAvailableAmps () |
| void | setUSBampFilter () |
| void | setUSBampNotch () |
| void | initUSBamp () |
| void | callGT_GetData () |
| void | callGT_ResetTransfer () |
| void | callGT_Start () |
| void | fillSyncBuffer () |
| void | fillSampleBlock () |
| int | getUSBampFilterType (const std::string &s) |
| std::string | getUSBampFilterName (double n) |
| std::string | getUSBampOpMode (const std::string &s) |
| int | getUSBampBlockNr (const std::string &s) |
| double | roundD (double number, int digits=DIGITS_TO_ROUND) |
| void | setHardware (ticpp::Iterator< ticpp::Element >const &hw) |
| virtual void | setDeviceSettings (ticpp::Iterator< ticpp::Element >const &father) |
| Set configuration listed in the <device_settings> section in the XML file. | |
| virtual void | setChannelSettings (ticpp::Iterator< ticpp::Element >const &father) |
| Set configuration listed in the <channel_settings> section in the XML file. | |
| void | setDefaultSettings () |
| void | setDeviceFilterSettings (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setChannelFilterSettings (ticpp::Iterator< ticpp::Element >const &father) |
| void | setDeviceNotchSettings (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setChannelNotchSettings (ticpp::Iterator< ticpp::Element >const &father) |
| void | setOperationMode (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setShortCut (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setTriggerLine (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setUSBampMasterOrSlave (ticpp::Iterator< ticpp::Element >const &elem) |
| void | setCommonGround (ticpp::Iterator< ticpp::Element >const &father) |
| void | setCommonReference (ticpp::Iterator< ticpp::Element >const &father) |
| void | setBipolar (ticpp::Iterator< ticpp::Element >const &father) |
| void | setDrivenRightLeg (ticpp::Iterator< ticpp::Element >const &father) |
| void | setIndividualDrivenRightLeg (ticpp::Iterator< ticpp::Element > &elem) |
| void | checkFilterAttributes (ticpp::Iterator< ticpp::Element >const &elem) |
| void | getFilterParams (ticpp::Iterator< ticpp::Element >const &elem,\unsigned int &type, unsigned int &order, float &f_low, float &f_high) |
| void | checkNotchAttributes (ticpp::Iterator< ticpp::Element >const &elem) |
| void | getNotchParams (ticpp::Iterator< ticpp::Element >const &elem, float &f_center) |
| void | checkNrOfChannels () |
| void | checkTriggerLineChannel () |
| void | getHandles () |
| void | check4USBampError () |
| void | initFilterPtrs () |
| void | setUSBampChannels () |
| int | search4FilterID (unsigned int type, unsigned int order, float f_low, float f_high) |
| int | search4NotchID (float f_center) |
| void | setUSBampFilter () |
| void | setUSBampNotch () |
| void | initUSBamp () |
| void | callGT_GetData () |
| void | fillSyncBuffer () |
| void | fillSampleBlock () |
| double | roundD (double number, int digits=DIGITS_TO_ROUND) |
Private Attributes | |
| std::string | serial_ |
| bool | enable_sc_ |
| bool | external_sync_ |
| bool | trigger_line_ |
| boost::uint32_t | trigger_line_sig_type_ |
| boost::uint64_t | sample_count_ |
| boost::uint64_t | error_count_ |
| WORD | error_code_ |
| CHAR * | error_msg_ |
| std::vector< BYTE * > | driver_buffer_ |
| DWORD | driver_buffer_size_ |
| std::vector< DWORD > | bytes_received_ |
| DWORD | timeout_ |
| boost::uint32_t | expected_values_ |
| boost::uint32_t | first_run_ |
| boost::uint32_t | current_overlapped_ |
| HANDLE | h_ |
| std::vector< HANDLE > | data_Ev_ |
| std::vector< OVERLAPPED > | ov_ |
| std::vector< double > | samples_ |
| std::vector< boost::uint16_t > | channels_ |
| int | nr_of_bp_filters_ |
| FILT * | bp_filters_ |
| int | nr_of_notch_filters_ |
| FILT * | notch_filters_ |
| std::vector< boost::int16_t > | filter_id_ |
| std::vector< boost::int16_t > | notch_id_ |
| GND | ground_ |
| REF | reference_ |
| CHANNEL | bipolar_channels_ |
| CHANNEL | drl_channels_ |
| std::string | mode_ |
| master, slave or aperiodic | |
| GTECUSBampWrapper | usb_amp_ |
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std::map< std::string, std::string > | m_ |
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std::map< std::string, unsigned int > | usbamp_filter_types_ |
| Mapping std::strings, representing g.USBamp filter types, and identifiers together. | |
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std::map< std::string, std::string > | usbamp_opModes_ |
| Mapping std::strings, representing g.USBamp operation modes, and identifiers together. | |
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std::map< std::string, unsigned int > | usbamp_block_names_ |
| Mapping std::strings, representing g.USBamp block namings, and identifiers together. | |
| BYTE * | driver_buffer_ |
| DWORD | bytes_received_ |
| std::vector< BYTE > | raw_buffer_ |
| HANDLE | data_Ev_ |
| OVERLAPPED | ov_ |
| Constants | cst_ |
Static Private Attributes | |
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static std::set< static std::string > | serials_ |
| static bool | is_usbamp_master_ |
| static USBamp * | master_device_ |
| static std::vector< USBamp * > | slave_devices_ |
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static const HWThreadBuilderTemplateRegistratorWithoutIOService < USBamp > | FACTORY_REGISTRATOR_ |
| Attributes map -- to be renamed. | |
| static const std::string | hw_filter_ |
| xml-tag hardware: filter | |
| static const std::string | hw_filter_type_ |
| xml-tag hardware: filter type | |
| static const std::string | hw_filter_order_ |
| xml-tag hardware: filter order | |
| static const std::string | hw_filter_low_ |
| xml-tag hardware: filter lower cutoff freq. | |
| static const std::string | hw_filter_high_ |
| xml-tag hardware: filter upper cutoff freq. | |
| static const std::string | hw_notch_ |
| xml-tag hardware: notch_filter | |
| static const std::string | hw_notch_center_ |
| xml-tag hardware: notch center freq. | |
| static const std::string | hw_opmode_ |
| USBamp specific. | |
| static const std::string | hw_sc_ |
| USBamp specific. | |
| static const std::string | hw_trigger_line_ |
| USBamp specific. | |
| static const std::string | hw_usbampmaster_ |
| USBamp specific. | |
| static const std::string | hw_comgnd_ |
| USBamp specific. | |
| static const std::string | hw_gnd_ |
| USBamp specific. | |
| static const std::string | hw_gnd_block_ |
| USBamp specific. | |
| static const std::string | hw_gnd_value_ |
| USBamp specific. | |
| static const std::string | hw_comref_ |
| USBamp specific. | |
| static const std::string | hw_cr_ |
| USBamp specific. | |
| static const std::string | hw_cr_block_ |
| USBamp specific. | |
| static const std::string | hw_cr_value_ |
| USBamp specific. | |
| static const std::string | hw_bipolar_ |
| USBamp specific. | |
| static const std::string | hw_bipolar_with_ |
| USBamp specific. | |
| static const std::string | hw_drl_ |
| USBamp specific. | |
| static const std::string | hw_drl_value_ |
| USBamp specific. | |
| static bool | received_enough_data_ |
A class to wrap the API provided by g.tec for the g.USBamp and enable synchronous and asynchronous data access.
This class is built to gather access to the g.tec g.USBamp (usbamp). It wraps the C API provided by g.tec to be used in the TOBI signalserver. It is able to acquire data from different usbamps in a synchronous and asynchronous manner and letting them appear as one single device. Configuration has to be done by an tinyXML object, satisfying the configuration file specifications for the signalserver project.
Implement Linux API
Support g.USBamp version A
Document also private methods
Implement also "auto-blocksize" mode
This class is built to gather access to the g.tec g.USBamp (usbamp). It wraps the C API provided by g.tec to be used in the TOBI signalserver. It is able to acquire data from different usbamps in a synchronous and asynchronous manner and letting them appear as one single device. Configuration has to be done by an tinyXML object, satisfying the configuration file specifications for the signalserver project.
1.7.6.1 
