def send_data(self, data):
self.digital_write(self.dc_pin, GPIO.HIGH)
# the parameter type is list but not int
# so use [data] instead of data
epdif.spi_transfer([data])
def send_command(self, command):
self.digital_write(self.dc_pin, GPIO.LOW)
# the parameter type is list but not int
# so use [command] instead of command
epdif.spi_transfer([command])
def send_data(self, data):
self.bus.write_byte_data(DEVICE_ADDRESS, 0x35, 0x10) # DC HIGH
# the parameter type is list but not int
# so use [data] instead of data
epdif.spi_transfer([data])
def send_command(self, command):
self.bus.write_byte_data(DEVICE_ADDRESS, 0x35, 0x00) # DC LOW
# the parameter type is list but not int
# so use [command] instead of command
epdif.spi_transfer([command])
def send_buffer(self, buffer):
self.digital_write(self.dc_pin, GPIO.HIGH)
for chunk in (buffer[i:i + 1024]
for i in xrange(0, len(buffer), 1024)):
epdif.spi_transfer(chunk)
