Update the readPin regex to support pins of the format: input.pinA0 and input.ButtonD0 (#3341)
Update the readPin regex to support pins of the format: input.pinA0 and input.ButtonD0 (#3341)


switchinnovations/pxt,switch-education/pxt,switchinnovations/pxt,switch-education/pxt,switch-education/pxt,playi/pxt,switch-education/pxt,Microsoft/pxt,playi/pxt,playi/pxt,Microsoft/pxt,Microsoft/pxt,playi/pxt,Microsoft/pxt,Microsoft/pxt,switchinnovations/pxt,switchinnovations/pxt,switch-education/pxt