Gordon Henderson
c82fb8735d
Updated the build script to better try to detect lack of i2c-dev
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(hopefully!)
Also updated all the mmap code in wiringPiSetup() to make it a bit more
sane and efficient to a degree.
13 years ago
Gordon Henderson
4673e38b1f
Change to the build script to check for the presence of the I2C development
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libraries.
Bumped gpio version.
13 years ago
Gordon Henderson
c121349a7b
Minor changes to messages being printed from wiringPiSetup()
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Changed built to work marginally better.
13 years ago
Gordon Henderson
183c5a6b5c
More changes to help reflect usage on Rev 2 / 512MB Raspberry Pi's.
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Also Makefile tweaks to help improve things somewhat - decided to
read the Makefile manual after some 15 years to updated my make
grey cells somewhat.
New command in the gpio command - readall
13 years ago
Gordon Henderson
c433519cf1
Updated gpio program to fix some minor issues.
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Added top-level build script for lazy building.
13 years ago