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 TL;DR: The robot battery (and your car battery) aren't going to electrocute you unless you stab a positive and negative wire from them into your heart. In which case you have plenty of other problems besides. - Kevin Sevcik [more] |
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EDU-RC, USART2 (TTL), CMUCAM
Hi, I am currently trying to interface the CMUCAM with the EDU-RC Controller via TTL. Basically, what I need to do is read in a string of characters. I have been trying to use the gets2USART command but it requires a string of known length. Instead I have been trying to read the characters individually but the buffer appears to be getting jammed. Does anyone know how to clear the data buffer for the TTL port?
Alternatively, does anyone know a good what to read in multiple characters. Single characters I have working but when I move to strings of chracters, it jams. Hope someone can help. - Chris |
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