Return to Revisions

One way using string patterns and StringCases:

string = ImportString["<12> cfg <15.21>  bhg    v<(24)>    e<65>   True
  <12> cfg <15.21>  bhg    v<33>      e<(77)> False
  <83> fff <67>     bhg     < >       e<(43)> True
  <11> fff <14.21>  bff    v<(1.42)>  e<44>   True
  <76> cfg <76.3>   fff     < >       e<21>   True
  <98> cff <34>     rrs    v<33>       < >    True", "Lines"];
StringCases[string, {
  "<" ~~ p : NumberString ~~ ">" :> ToExpression[p],
  "<(" ~~ n : NumberString ~~ ")>" :> -ToExpression[n],
  "<" ~~ Whitespace.. ~~ ">" -> "NA",
  b : "True" | "False" :> b /. {"True" -> "T", "False" -> "F"}
  }]

{{12, 15.21, -24, 65, "T"}, {12, 15.21, 33, -77, "F"}, {83, 67, 
  "NA", -43, "T"}, {11, 14.21, -1.42, 44, "T"}, {76, 76.3, "NA", 21, 
  "T"}, {98, 34, 33, "NA", "T"}}