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jamesbowman / spidriver

SPI driver public repo
https://spidriver.com/
BSD 3-Clause "New" or "Revised" License
182 stars 57 forks source link

spicl: improve command arg checking #30

Closed robn closed 2 years ago

robn commented 2 years ago

For 'w' and 'r', a missing argument would cause a segfault. For 'a', 'b' and 'm', the command would just be ignored. Lets try to improve that a little.