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RTS & CTS support for ATSAMD based boards
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Topic: RTS & CTS support for ATSAMD based boards (Read 1242 times)
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madhu.wesly01
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RTS & CTS support for ATSAMD based boards
«
on:
April 27, 2018, 04:18:55 am »
Hi,
1. Does ATSAMD21G support RTS and CTS (Full UART ) ?
2. If yes, how do I add/enable these pins in a SERCOM of the microcontroller core files (probably variant.cpp)?
Any pointers with reference to Arduino Zero core would be very helpful.
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ataradov
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Re: RTS & CTS support for ATSAMD based boards
«
Reply #1 on:
April 27, 2018, 04:08:38 pm »
1. Yes, it does.
2. It depends on whatever library you are using. Full UART is enabled when TXPO=2 and RXPO=1. And you are accordingly limited in pins selection. Read the datasheet for details.
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Alex
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