ORTD Scilab Interface Toolbox

• Automation
  • ld_AutoExperiment — Perform automatic calibration procedures
  • ld_AutoExperiment2 —
  • ld_AutoOnlineExch_dev — Automated definition/compilation and execution of ORTD-schemtics during runtime.
  • ld_AutoOnlineExch_dev2 — Automated definition/compilation and execution of ORTD-schemtics during runtime.
• EDF
  • ld_EDFWrite —
• I2C
  • ld_I2CDevice_BufferWrite — Raw write of vecsize bytes to an I2C-bus.
  • ld_I2CDevice_Read — read one byte from a register of an I2C-device
  • ld_I2CDevice_Transmit — Transmit / Flush write buffers and send the collected data to the device.
  • ld_I2CDevice_Write — Write to a one byte register of an I2C-device
  • ld_I2CDevice_shObj — I2C device connection
• Random
  • ld_Random —
• android
  • ld_AndroidSensors — Read out Android Sensors and synchronise the simulation to them
• basic_ldblocks
  • ld_ArrayInt32 —
  • ld_CompareEqInt32 — Compeare to CompVal (if equal)
  • ld_CompareInt32 — Compeare to Thr (if greater)
  • ld_DivInt32 — return num DIV den
  • ld_FlagProbe — Print data and Flags (calc output, update states, reset states) to stderr (the console)
  • ld_GetBitsInt32 — Copy a range of bits from the input to the output
  • ld_HistogramInt32 — Accumulative store input values in a memory at a given position
  • ld_Int32ToFloat — Convert int32 to double
  • ld_LevelDemux — Demux the level of the input signal such that the output corresponding to the input level is set to one
  • ld_ModInt32 — return num MODULO den
  • ld_MulInt32 — return multiplication of the input signals
  • ld_MultiFileSave — Start and stop saving of multiple data vectors to multiple files
  • ld_ORTDIO_Put —
  • ld_OneStepDelInt32 — One time step delay for Int32
  • ld_RTCrossCorr —
  • ld_ReadAsciiFile —
  • ld_SetBitsInt32 — Copy a bit-pattern to the input
  • ld_SyncFilewrite —
  • ld_Timer — A timer than can be triggered
  • ld_TrigSwitch1toN — Switch N inputs to one output signal based on event pulses
  • ld_VarVec_AbsSumNorm — Calc sum of the absolute value of vector elements
  • ld_VarVec_MinMax — Calc Min and Max of vector elements
  • ld_VarVec_Variance — Calc variance of vector elements
  • ld_VarVec_add — Linear combination of two vectors
  • ld_VarVec_ztf — discrete-time transfer function applied to vector data
  • ld_WindowedMean —
  • ld_abs — abs - block
  • ld_add — Add signals (linear combination)
  • ld_add_ofs — Add a constant "ofs" to the signal u; y = u + const(ofs)
  • ld_add_ofsInt32 — add ofs(in)
  • ld_alternate — generate an alternating sequence
  • ld_and — logic and - block
  • ld_andInt32 — logic and - block
  • ld_belowEpsForNSteps — return true, when input is below a constant for more than N sampling steps
  • ld_belowEpsForNStepsAdvanced — return true, when input is below a constant for more than N sampling steps
  • ld_ceilInt32 — ceil(in)
  • ld_collectValues — Store input values in a memory at a given position
  • ld_compare — compare block.
  • ld_compare_01 — compare block.
  • ld_cond_overwrite — conditional overwrite of the input signal's value
  • ld_cond_overwrite2 — conditional overwrite of the input signal's value
  • ld_cond_overwriteInt32 — conditional overwrite of the input signal's value
  • ld_const — A constant val
  • ld_const_bin — a constant vector of ORTD.DATATYPE_BINARY
  • ld_constvec — a constant vector
  • ld_constvecInt32 — a constant vector of ORTD.DATATYPE_INT32
  • ld_counter — A resetable counter block
  • ld_delay — delay - block
  • ld_demux — Demultiplexer
  • ld_demuxInt32 — Demultiplexer int 32
  • ld_detect_step_event — step detection block
  • ld_detect_step_event2 — step detection block
  • ld_extract_element — Extract one element of a vector
  • ld_file_save_machine — Start and stop saving of data to files
  • ld_file_save_machine2 — Start and stop saving of multiple data vectors to multiple files
  • ld_flipflop — A flip-flop
  • ld_floorInt32 — ceil(in)
  • ld_fngen — function generator
  • ld_gain — A simple gain
  • ld_gainInt32 — integer multiplication of (in)
  • ld_getsign — return - in
  • ld_greaterEpsForNSteps — return true, when input is greater a constant for more than N sampling steps
  • ld_hysteresis — hysteresis block
  • ld_initimpuls — initial impuls
  • ld_insert_element — Insert one element into a vector
  • ld_integratorInt32 — Integrator on Int32
  • ld_interface —
  • ld_iszero — check if input is near zero
  • ld_jumper — jumper - block
  • ld_limited_integrator — Implements a time discrete integrator with saturation of the output between min__ and max__
  • ld_limited_integrator2 — Implements a time discrete integrator with saturation of the output between min__ and max__
  • ld_limited_integrator3 — Implements a time discrete integrator (trapeziodal rule) with saturation of the output between min__ and max__
  • ld_limited_integrator4 — Implements a time discrete integrator with saturation of the output between min__ and max__
  • ld_limitedcounter — A resetable, limited counter block
  • ld_lin_awup_controller — linear controller with anti reset windup implemented by bounding the integral state:
  • ld_lookup — Lookup table - block
  • ld_max — logic and - block
  • ld_memory — memory - block
  • ld_memorydel — delayed memory - block
  • ld_modcounter — Modulo Counter - Block
  • ld_mult — Multiplication
  • ld_mute — Mute a signal based on cntrl-signal
  • ld_mux — Multiplexer
  • ld_muxInt32 — Multiplexer int 32
  • ld_not — logic negation - block
  • ld_notInt32 — logic negation - block
  • ld_or — logic or - block
  • ld_orInt32 — logic or - block
  • ld_play_simple — Simple sample play block
  • ld_print_angle — Convert an angle in rad to degree and print to console
  • ld_printf — Print data to stdout (the console)
  • ld_printfBin — Print data to stdout (the console)
  • ld_printfInt32 — Print data to stdout (the console)
  • ld_printfbar — Print a bar (the console)
  • ld_printfstderr — Print data to stderr (the console)
  • ld_printfstderr2 — Print str to stderr (the console)
  • ld_pwm — PWM generator
  • ld_reference_reached — check wheter a reference value is reached
  • ld_roundInt32 — ceil(in)
  • ld_sat — Saturation between lowerlimit and upperlimit
  • ld_savefile — Quick and easy dumping of signals to files
  • ld_sign —
  • ld_simplecovar — Cross correlation between a vectorial signal and a given shape, use ld_vecXCorrelation instead
  • ld_steps — steps
  • ld_steps2 — steps, counter is increased on event, which is different to ld_steps
  • ld_sumInt32 — return sum of the input signals
  • ld_switch — A switching Block
  • ld_switch2to1 — A 2 to 1 switching Block
  • ld_switch2to1Int32 — A 2 to 1 switching Block
  • ld_vecXCorrelation — Cross correlation between a vectorial signal and a given shape
  • ld_vectorFindShape — Cross correlation between a vectorial signal and a given shape like ld_vecXCorrelation using ofset compensation
  • ld_vectorFindSpike — find a spike in a given dataset
  • ld_vectorInt32ToFloat — Int32 to Float conversion on a vector
  • ld_vector_Int32ToFloat — Convert int32 to double
  • ld_vector_NaNtoVal — Find all NaN in a vector and set them to Val
  • ld_vector_VarExtract — Extract vector elements from a window variable in size
  • ld_vector_abs — Vector abs()
  • ld_vector_abssum — sum over element wise abs() of "in"
  • ld_vector_add — add two vectors elementwise
  • ld_vector_addscalar — add "add" to the vector
  • ld_vector_concate — Concatenate two vectors
  • ld_vector_delay — delay - block
  • ld_vector_delayInt32 — delay - block
  • ld_vector_diff — Vector differentiation with respect to the index
  • ld_vector_extract — Extract "in" from to from+window_len
  • ld_vector_extractandsum — Extract "in" from "from"-index to "to"-index and sum up (untested) EXPERIMENTAL FOR NOW
  • ld_vector_findthr — Find the index of the value in a vector that is grater than a given constant
  • ld_vector_floorInt32 — ceil(in)
  • ld_vector_gain — Vector gain
  • ld_vector_glue — Extract parts from two input vectors and glue them together to receive one vector.
  • ld_vector_lookup — Lookup table - block
  • ld_vector_minmax — Min / Max of a vector (finds the first appearance of the minimum/maximum)
  • ld_vector_multscalar — multiplicate the given vector
  • ld_vector_mute — mute a vector from and to a spacified index
  • ld_vector_play — Play a vectorial signal
  • ld_vector_sqsum — sum over element wise ()^2 of "in"
  • ld_vector_sum — sum over "in"
  • ld_ztf — Time discrete transfer function
• ext_process
  • ld_Proc_shObj —
  • ld_startproc — Execute a sub process (EXPERIMENTAL)
  • ld_startproc2 — Execute a sub process with some more options (EXPERIMENTAL)
• matrix
  • ld_constmat — a constant matrix
  • ld_leastsquares — estimate n linear model parameters (a,b,c...) and compute yvec_hat.
  • ld_matmul — matrix multiplication of two matrices
  • ld_matvecmul_3d — Matrix multiplication against a vector for 3d-vectors
• muparser
  • ld_muparser —
  • ld_muparser_subst —
• nested
  • ld_CaseSwitchNest — Switch mechanism for multiple nested simulations
  • ld_NoResetNest — Run a nested libdyn simulation and prevent resets of this simulation
  • ld_ReplaceableNest — A higher level for defining online replaceable schematics using callback functions
  • ld_WriteMemory2 — Write a portion to a persistent globally shared memory
  • ld_async_simulation — Run a nested libdyn simulation within a a thread
  • ld_global_memory — inittialise a persistent globally shared memory
  • ld_nested_exchffile — Online exchange of a nested simulation via loading *[ir].par files
  • ld_read_global_memory — Read a portion from a persistent globally shared memory
  • ld_simnest — create one (or multiple) nested libdyn simulation within a normal libdyn block it is possible to switch between them by an special input signal
  • ld_simnest2 — create one (or multiple) nested libdyn simulation within a normal libdyn block
  • ld_simnest2_replacement — create schematics that can be used as an online exchangeable simulation for nested simulations set-up using the ld_nested2 block
  • ld_statemachine — A statemachine
  • ld_survivereset — Keep stored data even if a simulation reset occurs (EXPERIMENTAL FOR NOW)
  • ld_write_global_memory — Write a portion to a persistent globally shared memory
• pipelines
  • ld_read_ringbuf — Read a portion from a ringbuffer
  • ld_relread_ringbuf — Read a portion from a ringbuffer relative to the currently set marker position
  • ld_ringbuf — inittialise a new ringbuffer
  • ld_setmarkerW_ringbuf — Set the current marker position to the lastly written element
  • ld_write_ringbuf — Write a portion to a ringbuffer
• rt_server
  • ld_parameter —
  • ld_stream —
• scicos_blocks
  • ld_scicosblock — include a scicos block / schematic
• scilab
  • ld_scilab — Block for interfacing scilab
  • ld_scilab2 — Block for calling a computational function written in scilab
  • ld_scilab3 — Block for calling a computational function written in scilab
  • ld_scilab4 — Block for calling a computational function written in scilab
• synchronisation
  • ld_ClockSync — Timer for synchronisation of a async simulation
  • ld_RecvNotifications —
  • ld_ThreadNotify —
  • ld_clock — get current system time in [s]
  • ld_notification_shObj —
  • ld_synctimer — Timer for synchronisation of a async simulation
• udp_communication
  • ld_ConcateData —
  • ld_DisassembleData —
  • ld_DisassembleData2 —
  • ld_PF_Finalise —
  • ld_PF_InitInstance —
  • ld_PF_Parameter —
  • ld_PF_ParameterForPlugin —
  • ld_PF_ParameterInclControl —
  • ld_SendPacket —
  • ld_SendPacketForPlugin —
  • ld_SendPacketInclSub —
  • ld_SendPacketMux —
  • ld_UDPSocket_Recv —
  • ld_UDPSocket_Reply —
  • ld_UDPSocket_Send —
  • ld_UDPSocket_SendTo —
  • ld_UDPSocket_shObj —
  • ld_udp_main_receiver —