SERVICE FUNCTIONS
svcCom3ReqFirmVers()
180 M
X
800 SERIES PROGRAMMERS GUIDE
svcCom3ReqFirmVers()
The svcCom3ReqFirmVers() function requests the current firmware version
within the communication processor. This call can be used to verify the current
firmware version. The function will write the firmware version string to the log file
and will also return the string in the buffer pointed to by *fwBuf. It is a null
terminated string that can be printed or displayed.
Prototype
short svcCom3ReqFirmVers(int fd, char *fwBuf)
Parameters
Return Values
This function returns 0 upon success and a negative value if unsuccessful.
fd File descriptor returned when opening a serial port with either open()
or ecrOpen().
*fwBuf Pointer to a buffer that is at least 16 bytes in size, that will hold the null-
terminated current communication processor firmware version string.
To Next Page
Loading...
