Remove superfluous trailing white space from C files
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@@ -1,27 +1,27 @@
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/*---------------------------------------------------------------------------
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L H 4 5 U T I L
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A few utility functions for talking to a Julabo LH45
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temperature controller via the SINQ setup: TCP/IP--MAC--RS-232--
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LH45.
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Mark Koennecke, Juli 1997
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Mark Lesha, January 2006 (based on ITC4 code)
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----------------------------------------------------------------------------*/
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#ifndef SINQLH45
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#define SINQLH45
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/*----------------------- ERRORCODES--------------------------------------
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Most functions return a negative error code on failure. Error codes
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Most functions return a negative error code on failure. Error codes
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defined are those defined for serialsinq plus a few additional ones:
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*/
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#define LH45__BADCOM -501
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#define LH45__BADCOM -501
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/* command not recognized */
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#define LH45__BADPAR -502
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#define LH45__BADPAR -502
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/* bad parameter to command */
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#define LH45__BADMALLOC -503
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#define LH45__BADMALLOC -503
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/* error allocating memory */
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#define LH45__BADREAD -504
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/* error analysing command string on Read */
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@@ -45,7 +45,7 @@
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float fMult;
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int iReadOnly;
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prs232 controller;
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} LH45;
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} LH45;
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typedef struct __LH45 *pLH45;
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@@ -61,49 +61,49 @@
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Return values are 1 for success, a negative error code on
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failure.
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*/
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*/
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void LH45_Close(pLH45 *pData);
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/****** close a connection to an LH45controller and frees its
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data structure. The only parameter is a pointer to the data
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data structure. The only parameter is a pointer to the data
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structure for this controller. This pointer will be invalid after
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this call.
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*/
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*/
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int LH45_Config(pLH45 *pData, int iTmo, int iRead,
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int LH45_Config(pLH45 *pData, int iTmo, int iRead,
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int iControl, float fDiv, float fMult);
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/***** configure some aspects of a LH45temperature controller.
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The parameter are:
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- a pointer to the data structure for the controller as
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- a pointer to the data structure for the controller as
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returned by LH45_Open
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- a value for the connection timeout
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- the temperature sensor to use for reading the
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- the temperature sensor to use for reading the
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temperature.
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- the temperature sensor used by the LH45controller
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- the temperature sensor used by the LH45controller
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for regulating the temperature.
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- the divisor needed to calculate the real temperature
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from the sensor.
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The function returns 1 on success, a negative error code on
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from the sensor.
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The function returns 1 on success, a negative error code on
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failure.
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*/
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int LH45_Send(pLH45 *pData, char *pCommand, char *pReply, int iLen);
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/******* send a the command in pCommand to the LH45controller.
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A possible reply is returned in the buffer pReply.
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Maximum iLen characters are copied to pReply.
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The first parameter is a pointer to a LH45data structure
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as returned by LH45_Open.
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Return values are 1 for success, a negative error code on
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failure.
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*/
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int LH45_Read(pLH45 *pData, float *fVal);
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/******* reads the current actual temperature of the sensor
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configured by ConfigLH45for reading. The value is returned
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in fVal. The first parameter is a pointer to a LH45
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data structure as returned by LH45_Open.
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Return values are 1 for success, a negative error code on
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failure.
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*/
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@@ -117,14 +117,14 @@
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Return values are 1 for success, a negative error code on
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failure.
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*/
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void LH45_ErrorTxt(pLH45 *pData, int iCode, char *pError, int iLen);
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/******* translates one of the negative error LH45error codes
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into text. Maximum iLen bytes will be copied to the
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buffer pError;
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*/
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#endif
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*/
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#endif
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