def test_uart():
spi = SPI()
spi.connect(port)
spi.enter_bb()
spi.enter_uart()
assert spi.mode == 'uart'
spi.port.close()
def test_rawwire():
spi = SPI()
spi.connect(port)
spi.enter_bb()
spi.enter_rawwire()
assert spi.mode == 'raw'
spi.port.close()
def test_i2c():
spi = SPI()
spi.connect(port)
spi.enter_bb()
spi.enter_i2c()
assert spi.mode == 'i2c'
spi.port.close()
def test_spi():
spi = SPI()
spi.connect(port)
spi.enter_bb()
spi.enter_spi()
assert spi.mode == 'spi'
spi.port.close()
def test_connect():
spi = SPI()
spi.connect(port)
assert spi.connected
spi.port.close()
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Example of SPI data transfer
from pyBusPirateLite.SPI import *
from pyBusPirateLite.BBIO_base import PinCfg
spi = SPI()
spi.connect('COM3')
spi.enter_bb()
spi.enter_spi()
spi.cfg_pins(PinCfg.POWER | PinCfg.CS )
spi.cfg_spi( 0x0c )
spi.set_speed(SPISpeed._1MHZ)
# send two bytes and receive answer
spi.cs_low()
data = spi.transfer( [0x82, 0x00])
spi.cs_high()
print(ord(data[2]))
spi.reset()
spi.port.close()