kumi/MicroPython_PN532
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

change get_firmware_version() function to firmware_version property

Browse source
This commit is contained in:
FoamyGuy 2020-02-29 11:59:23 -06:00
parent 14749b1902
commit cea2d9bfc6
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
adafruit_pn532/adafruit_pn532.py
View file

@ -196,11 +196,11 @@ class PN532:
try:
self._wakeup()
self.get_firmware_version() # first time often fails, try 2ce
self.firmware_version # first time often fails, try 2ce
return
except (BusyError, RuntimeError):
pass
self.get_firmware_version()
self.firmware_version
def _read_data(self, count):
# Read raw data from device, not including status bytes:
@ -317,7 +317,8 @@ class PN532:
# Return response data.
return response[2:]
def get_firmware_version(self):
@property
def firmware_version(self):
"""Call PN532 GetFirmwareVersion function and return a tuple with the IC,
Ver, Rev, and Support values.
"""