CC2642R: For Host_Test project, how to enable UART flow control

Jerry Kuo

Part Number: CC2642R

Hi team,

My customer want to enable UART flow control on Host_Test project. Please instruct how to do this ?

With syscfg, the option cannot be checked. It might be due to Use Hardware of XDS110 UART.

Part number: CC2642R

SDK: simplelink_cc13x2_26x2_sdk_5_20_00_52

Project : Host_Test

0 Mike Tuev over 3 years ago

It is posible to use CTS+RTS if you have external UART-USB (or UART-RS232-USB) converter with RTS/CTS flow control pins.

Select Display on the left panel. Select "use hardware" to None.

Change XDS110 UART Name to CONFIG_DISPLAY_UART.

Select PINMUX (DIO3 TX, DIO2 RX for XDS110). You also need to use pins for CTS/RTS flow control. It is tested and it builds correctly.

0 Clément over 3 years ago in reply to Mike Tuev

Hi,

The solution offered by Mike is the proper one.

Jerry, please confirm it helps.

Thanks and regards,

0 Jerry Kuo over 3 years ago in reply to Clément

Hi Clement,

Customer reply it's workable. Thanks for Mike and you.

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