def send_spi_live(self):
with spi.SPIDevice(0) as spi0:
stdscr = curses.initscr()
while(True):
#c = input('>')
c = stdscr.getch()
if chr(c).startswith('q'):
break
spi0.transaction(
spi.writing_bytes(c))
curses.endwin()
def getFlag(self):
flag = b''
with spi.SPIDevice(0) as spi0:
# Get only first char
spi0.transaction(
spi.writing_bytes(ord('_')))
sleep(0.5)
while 1:
raw = spi0.transaction(spi.reading(1))
#print(raw)
c = raw[0]
if c == b'\x00':
break
flag += c
print(flag)
