B
Boki
- Jan 1, 1970
- 0
Dear All,
The pin.4 and pin.8 are not Tx or Rx of RS232, why I can
trigger RS232 directly by short them ?
Best regards,
Boki.
The pin.4 and pin.8 are not Tx or Rx of RS232, why I can
trigger RS232 directly by short them ?
Best regards,
Boki.