Artila Matrix-510 Manuel de l'utilisateur - Page 14
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4.4 gpioctl
gpioctl is used to control the programmable digital I/O port located on the DB25 connector. Following
example is to configure DIO1 as digital input and DIO2 as digital output with low output state.
4.5 vplay
vplay is used to play audio file in wave format.
4.6 Tone
Audio output test program.
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