Pergunta de entrevista da empresa Cisco
How would you test that a serial port is sending/receiving data?
Resposta da entrevista
Sigiloso
30 de set. de 2011
cat /dev/ttyS sreen /dev/ttyS or similar
How would you test that a serial port is sending/receiving data?
Sigiloso
cat /dev/ttyS sreen /dev/ttyS or similar