topic API for USART hardware flow control in LPC Microcontrollers

API for USART hardware flow control

dmitriykulikov — Fri, 03 Aug 2018 09:21:58 GMT

Hello! Is there any "proper" way to enable hardware flow control for USART in LPC546xx SDK? My search of drivers' sources turned up nothing, so I had to write something like this: USART0->CFG |= USART_CFG_CTSEN(1);

Question for the SDK developers: this setting looks like it belongs in usart_config_t structure, so maybe it would make it's way there in one of the upcoming releases of SDK?

Re: API for USART hardware flow control

soledad — Thu, 13 Sep 2018 15:44:58 GMT

Hi,

Please check the below thread:

LPC54101 UART Hardware Flow Control

I hope this helps,

Have a great day,

Sol

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