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◆ ServiceChannelReadString() [1/2]

const char *const ServiceChannelReadString ( int32_t index,
int32_t subIndex,
int32_t byteCount )
Read a string from the SDO. The index, subIndex, byteCount, and valid numeric values are drive specific. Refer to the drive manual to determine these values.
indexThe memory address to write to
subIndexThe sub index to write to
byteCountThe number of bytes to write
(char*) The string value at the specified location