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Modules |
| | Deprecated Functions |
Functions |
| int | SM_Version (int *major, int *minor, int *revision, int *build) |
| | Returns the SeaMAX library's version info as major.minor.revision.build.
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| int | SM_Open (SM_HANDLE *handle, char *connection) |
| | Opens a connection to a Sealevel I/O module.
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| int | SM_ConfigureSerialConnection (SM_HANDLE handle, int baudrate, int parity) |
| | Configures the local PC's serial port baudrate (For Serial Connections Only).
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| int | SM_ConfigureSerialTimeouts (SM_HANDLE handle, int multiple, int constant, int interval) |
| | Configures the local PC's serial port timeout parameters (For Serial Connections Only).
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| int | SM_Close (SM_HANDLE handle) |
| | Closes the SeaMAX handle and releases all allocated memory.
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| int | SM_SelectDevice (SM_HANDLE handle, int slaveID) |
| | Targets a new Modbus device.
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| int | SM_GetConfig (SM_HANDLE handle, int *model, int *commType, int *baudrate, int *parity) |
| | Queries the Sealevel I/O module to determine the module model number, type, baudrate, and parity.
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| int | SM_GetAnalogInputConfig (SM_HANDLE handle, unsigned char *reference, unsigned char *mode) |
| | Gets the device's analog configuraton.
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| int | SM_GetAnalogInputRanges (SM_HANDLE handle, unsigned char *ranges) |
| | Gets the device's analog inputs range configuraton.
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| int | SM_SetAnalogInputConfig (SM_HANDLE handle, unsigned char reference, unsigned char mode) |
| | Sets the device's analog configuraton.
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| int | SM_SetAnalogInputRanges (SM_HANDLE handle, unsigned char *ranges) |
| | Sets the device's analog inputs range configuraton.
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| int | SM_GetAnalogOutputRanges (SM_HANDLE handle, unsigned char *ranges) |
| | Polls the Sealevel I/O device for it's analog hardware jumper configuration.
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| int | SM_GetPIOPresets (SM_HANDLE handle, unsigned char *config) |
| | Retrieves a Sealevel I/O module's programmable IO bit presets.
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| int | SM_SetPIOPresets (SM_HANDLE handle, unsigned char *config) |
| | Configures a Sealevel I/O module's programmable IO bit presets.
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| int | SM_GetPIODirection (SM_HANDLE handle, unsigned char *config) |
| | Retrieves a Sealevel I/O module's programmable IO direction.
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| int | SM_SetPIODirection (SM_HANDLE handle, unsigned char *config) |
| | Configures a Sealevel I/O module's programmable IO direction.
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| int | SM_ReadPIO (SM_HANDLE handle, unsigned char *values) |
| | Reads the entire I/O space of a Sealevel programmable IO device.
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| int | SM_WritePIO (SM_HANDLE handle, unsigned char *values) |
| | Writes the IO space of a programmable I/O Sealevel I/O module.
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| int | SM_SetCommunications (SM_HANDLE handle, int baudrate, int parity) |
| | Configures a Sealevel I/O module's communication parameters.
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| int | SM_SetSoftwareAddress (SM_HANDLE handle, int slaveID) |
| | Configure's a Sealevel I/O module's software selectable Modbus slave ID (Modbus devices only).
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| int | SM_ReadDigitalOutputs (SM_HANDLE handle, int start, int number, unsigned char *values) |
| | Reads the current state of one or more digital outputs.
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| int | SM_ReadDigitalInputs (SM_HANDLE handle, int start, int number, unsigned char *values) |
| | Reads the current state of one or more digital inputs.
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| int | SM_ReadAnalogInputs (SM_HANDLE handle, int start, int number, double *analogValues, unsigned char *ranges, unsigned char *byteValues) |
| | Reads one or more Sealevel I/O device analog input(s).
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| int | SM_WriteDigitalOutputs (SM_HANDLE handle, int start, int number, unsigned char *values) |
| | Writes the state of one or more digital outputs.
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| int | SM_WriteAnalogOutputs (SM_HANDLE handle, int start, int number, double *analogValues, unsigned char *ranges, unsigned char *byteValues) |
| | Writes one or more analog outputs.
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| int | SM_NotifyInputState (SM_HANDLE handle, int cancel) |
| | Checks or cancels the notify input state status.
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| int | SM_NotifyOnInputChange (SM_HANDLE handle, int start, int number, unsigned char *values, int delay, int blocking) |
| | Continuously reads the discrete inputs until a change occurs.
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