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9 years, 3 months ago.
Send array over serial
Is there an easier way to send an entire array of bytes (not a string) other than putting serial.putc() in a loop?
1 Answer
9 years, 3 months ago.
DMA could be used, but thats not an easier method. Using putc is the easiest way. Puts (for strings, so wont work on binary data properly) also does the same internally.