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Cosmetic update to comments/README
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@@ -42,7 +42,7 @@ Serial Console
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to 165-5.5V.
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to 165-5.5V.
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2) In addition, a second UART provides RS-232 support via a MAX3232 driver
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2) In addition, a second UART provides RS-232 support via a MAX3232 driver
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and is connected via a 3.5mm jack: Sleeve = GND, RING=SERIAL1_RXD, and
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and is connected via a 3.5mm jack: Sleeve=GND, RING=SERIAL1_RXD, and
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TIP=SERIAL1_TXD.
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TIP=SERIAL1_TXD.
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UART1 may be convenient because of its built-in RS232 drivers. But if you
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UART1 may be convenient because of its built-in RS232 drivers. But if you
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