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wiki:projects:python:ezusb:knightrider [2006/06/16 11:50] (current) |
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| + | ====== knightrider ====== | ||
| + | a knightrider example... | ||
| + | ===== firmware ===== | ||
| + | * {{:wiki:projects:python:ezusb:iomap.hex.zip|iomap.hex.zip}} | ||
| + | |||
| + | ===== source ===== | ||
| + | <code python> | ||
| + | #!/usr/bin/python | ||
| + | |||
| + | from ezusb import EZUSB | ||
| + | |||
| + | ezusb=EZUSB(0x0547,0x2131) | ||
| + | ezusb.downloadFW('iomap.hex') | ||
| + | |||
| + | import time as time | ||
| + | |||
| + | time.sleep(0.1) | ||
| + | |||
| + | while 1: | ||
| + | cValue=1 | ||
| + | while cValue<256: | ||
| + | time.sleep(0.5) | ||
| + | ezusb.writeRAM(0x1b40,cValue) | ||
| + | cValue=cValue<<1 | ||
| + | |||
| + | cValue=128 | ||
| + | while cValue>0: | ||
| + | time.sleep(0.5) | ||
| + | ezusb.writeRAM(0x1b40,cValue) | ||
| + | cValue=cValue>>1 | ||
| + | </code> | ||