v1.2.2: Restored compatibility with base R3.14

Compatibility with EPICS base R3.14 was broken since commit 0c9af84.

v1.2.1: Ported to base R3.16.2 and later

Use of untyped dset and rset are deprecated in R3.16.2.

• Use properly typed function prototype for rset.
• Defined USE_TYPED_RSET and/or USE_TYPED_DSET to used typed ones.

v1.2.0 : Added mbbi/mbbo record support to YewPlc.

• Added Mbbi/mbbo record support to YewPlc
  • &U and &L options are recognized
• Refined treatment of byte swapping.

v1.1.2: Removed debug message which was left by mistake.

Debug print was left by mistake.

v1.1.1: Fixed single precision (&F) conversion for ai records in YewPLC device.

• Due to improper signedness, higher word becomes 0xfff in case of lower word being larger than 32768, which in turn interpreted as single precision NaN.

v1.1.0: Added support for Chino KE3000 series data loggers.

• Added device support for Chino KE3000 series data loggers by courtesy to M. Tobiyama-san (KEK).
• Fixes and enhansments for YewPlc devices:
  • Signdness was wrong when lower word is larger than 32768 for longin/ai records with long-word (&L) conversion.
  • Module-unit number is now optional for accessing FA-M3 series special modules.
• More documentation.

v1.1.0pre3

Fixed long-word (&L) conversion for longin/ai records in YewPLC device.

• Signedness was improper. Thus higher word was always treated as 0xffff when lower word is 32768 or larger.

v1.1.0pre2

Imported device support for Chino KE3000 series data loggers.

v1.1.0pre1

Imported device support for Chino KE3000 series data loggers.

v1.0.7: Add '&U' option to support unsigned short integers.

Add '&U' option to support unsigned short integers.

• Treat the input bit-pattern as signed 16-bit integer if '&U' option is not specified.
• Allow values greater than 32767 for ao and longout records rather than cutting down to int16_t.