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-rw-r--r--tests/wipy/spi.py147
1 files changed, 0 insertions, 147 deletions
diff --git a/tests/wipy/spi.py b/tests/wipy/spi.py
deleted file mode 100644
index a3509d854..000000000
--- a/tests/wipy/spi.py
+++ /dev/null
@@ -1,147 +0,0 @@
-"""
-SPI test for the CC3200 based boards.
-"""
-
-from machine import SPI
-import os
-
-mch = os.uname().machine
-if "LaunchPad" in mch:
- spi_pins = ("GP14", "GP16", "GP30")
-elif "WiPy" in mch:
- spi_pins = ("GP14", "GP16", "GP30")
-else:
- raise Exception("Board not supported!")
-
-spi = SPI(0, SPI.MASTER, baudrate=2000000, polarity=0, phase=0, firstbit=SPI.MSB, pins=spi_pins)
-print(spi)
-spi = SPI(baudrate=5000000)
-print(spi)
-spi = SPI(0, SPI.MASTER, baudrate=200000, bits=16, polarity=0, phase=0)
-print(spi)
-spi = SPI(0, SPI.MASTER, baudrate=10000000, polarity=0, phase=1)
-print(spi)
-spi = SPI(0, SPI.MASTER, baudrate=5000000, bits=32, polarity=1, phase=0)
-print(spi)
-spi = SPI(0, SPI.MASTER, baudrate=10000000, polarity=1, phase=1)
-print(spi)
-spi.init(baudrate=20000000, polarity=0, phase=0)
-print(spi)
-spi = SPI()
-print(spi)
-SPI(mode=SPI.MASTER)
-SPI(mode=SPI.MASTER, pins=spi_pins)
-SPI(id=0, mode=SPI.MASTER, polarity=0, phase=0, pins=("GP14", "GP16", "GP15"))
-SPI(0, SPI.MASTER, polarity=0, phase=0, pins=("GP31", "GP16", "GP15"))
-
-spi = SPI(0, SPI.MASTER, baudrate=10000000, polarity=0, phase=0, pins=spi_pins)
-print(spi.write("123456") == 6)
-buffer_r = bytearray(10)
-print(spi.readinto(buffer_r) == 10)
-print(spi.readinto(buffer_r, write=0x55) == 10)
-read = spi.read(10)
-print(len(read) == 10)
-read = spi.read(10, write=0xFF)
-print(len(read) == 10)
-buffer_w = bytearray([1, 2, 3, 4, 5, 6, 7, 8, 9, 0])
-print(spi.write_readinto(buffer_w, buffer_r) == 10)
-print(buffer_w == buffer_r)
-
-# test all polaritiy and phase combinations
-spi.init(polarity=1, phase=0, pins=None)
-buffer_r = bytearray(10)
-spi.write_readinto(buffer_w, buffer_r)
-print(buffer_w == buffer_r)
-
-spi.init(polarity=1, phase=1, pins=None)
-buffer_r = bytearray(10)
-spi.write_readinto(buffer_w, buffer_r)
-print(buffer_w == buffer_r)
-
-spi.init(polarity=0, phase=1, pins=None)
-buffer_r = bytearray(10)
-spi.write_readinto(buffer_w, buffer_r)
-print(buffer_w == buffer_r)
-
-# test 16 and 32 bit transfers
-buffer_w = bytearray([1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2])
-buffer_r = bytearray(12)
-spi.init(SPI.MASTER, baudrate=10000000, bits=16, polarity=0, phase=0, pins=None)
-print(spi.write_readinto(buffer_w, buffer_r) == 12)
-print(buffer_w == buffer_r)
-
-buffer_r = bytearray(12)
-spi.init(SPI.MASTER, baudrate=10000000, bits=32, polarity=0, phase=0, pins=None)
-print(spi.write_readinto(buffer_w, buffer_r) == 12)
-print(buffer_w == buffer_r)
-
-# check for memory leaks...
-for i in range(0, 1000):
- spi = SPI(0, SPI.MASTER, baudrate=1000000)
-
-# test deinit
-spi = SPI(0, SPI.MASTER, baudrate=1000000)
-spi.deinit()
-print(spi)
-
-spi = SPI(0, SPI.MASTER, baudrate=1000000)
-# next ones must fail
-try:
- spi = SPI(0, 10, baudrate=10000000, polarity=0, phase=0)
-except:
- print("Exception")
-
-try:
- spi = SPI(0, mode=SPI.MASTER, baudrate=10000000, polarity=1, phase=2)
-except:
- print("Exception")
-
-try:
- spi = SPI(1, mode=SPI.MASTER, baudrate=10000000, polarity=1, phase=1)
-except:
- print("Exception")
-
-try:
- spi = SPI(0, mode=SPI.MASTER, baudrate=2000000, polarity=2, phase=0)
-except:
- print("Exception")
-
-try:
- spi = SPI(0, mode=SPI.MASTER, baudrate=2000000, polarity=2, phase=0, firstbit=2)
-except:
- print("Exception")
-
-try:
- spi = SPI(0, mode=SPI.MASTER, baudrate=2000000, polarity=2, phase=0, pins=("GP1", "GP2"))
-except:
- print("Exception")
-
-try:
- spi = SPI(0, mode=SPI.MASTER, baudrate=2000000, polarity=0, phase=0, bits=9)
-except:
- print("Exception")
-
-spi.deinit()
-try:
- spi.read(15)
-except Exception:
- print("Exception")
-
-try:
- spi.spi.readinto(buffer_r)
-except Exception:
- print("Exception")
-
-try:
- spi.spi.write("abc")
-except Exception:
- print("Exception")
-
-try:
- spi.write_readinto(buffer_w, buffer_r)
-except Exception:
- print("Exception")
-
-# reinitialization must work
-spi.init(baudrate=500000)
-print(spi)