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by commx93
Mon May 28, 2018 1:05 am
Forum: ESP32 IDF
Topic: Changing UART parity mode "on the fly"
Replies: 0
Views: 323

Changing UART parity mode "on the fly"

While skimming trough the UART driver documentation, I've noticed the esp_err_t uart_set_parity(uart_port_t uart_num, uart_parity_t parity_mode) function. Once the UART driver is configured and installed, is it possible to change the parity mode setting "on the fly" simply by calling this function, ...
by commx93
Sat May 19, 2018 11:06 am
Forum: Hardware
Topic: UART 9bit workaround?
Replies: 1
Views: 799

UART 9bit workaround?

I need to transfer frames of 9bits over UART (9 data bits + no parity + 1 stop bit). Having already checked, I see there is no native support for 9bit data frames on ESP32. However, I'd like to ask if the following is possible? When transmitting: 1. Construct the 9 bits that need to be transferred. ...

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