[josh] pointed out this hack for Garmin C510 and C530 GPS units. The newer C550 and C580′s feature text to speech directions. [Phil Hornby] put together a walk through that will add this valuable feature to the older units. He took advantage of the firmware similarities of the various Garmin units and got it working. The hack requires some compromises … Read the rest
Add text to speech to a Garmin C510/530 GPS
March 24, 2007 By 8 Comments
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