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Raising timeouts for operation over LAN. #181

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Raising timeouts for operation over LAN. #181

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10 changes: 5 additions & 5 deletions cc2538-bsl.py
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Original file line number Diff line number Diff line change
Expand Up @@ -193,9 +193,9 @@ def open(self, aport=None, abaudrate=DEFAULT_BAUD):
# this stage: We need to set its attributes up depending on what object
# we get.
try:
self.sp = serial.serial_for_url(aport, do_not_open=True, timeout=10, write_timeout=10)
self.sp = serial.serial_for_url(aport, do_not_open=True, timeout=20, write_timeout=20)
except AttributeError:
self.sp = serial.Serial(port=None, timeout=10, write_timeout=10)
self.sp = serial.Serial(port=None, timeout=20, write_timeout=20)
self.sp.port = aport

if ((os.name == 'nt' and isinstance(self.sp, serial.serialwin32.Serial)) or \
Expand All @@ -206,7 +206,7 @@ def open(self, aport=None, abaudrate=DEFAULT_BAUD):
self.sp.stopbits=1 # stop bits
self.sp.xonxoff=0 # s/w (XON/XOFF) flow control
self.sp.rtscts=0 # h/w (RTS/CTS) flow control
self.sp.timeout=0.5 # set the timeout value
self.sp.timeout=1.0 # set the timeout value

self.sp.open()

Expand Down Expand Up @@ -266,7 +266,7 @@ def invoke_bootloader(self, dtr_active_high=False, inverted=False, sonoff_usb=Fa
def close(self):
self.sp.close()

def _wait_for_ack(self, info="", timeout=1):
def _wait_for_ack(self, info="", timeout=4):
stop = time.time() + timeout
got = bytearray(2)
while got[-2] != 00 or got[-1] not in (CommandInterface.ACK_BYTE,
Expand Down Expand Up @@ -380,7 +380,7 @@ def sendSynch(self):
mdebug(10, "*** sending synch sequence")
self._write(cmd) # send U
self._write(cmd) # send U
return self._wait_for_ack("Synch (0x55 0x55)", 2)
return self._wait_for_ack("Synch (0x55 0x55)", 8)

def checkLastCmd(self):
stat = self.cmdGetStatus()
Expand Down