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fix(uart): sleep retention (#10248)

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* fix(uart): sleep retention

sets new flag from IDF 5.3 that causes error with Serial.begin(115200).

* fix(typo): typo and commentaries

* feat(uart): adds memset to make structure empty

* fix(uart): missing parentesis - typo

* ci(pre-commit): Apply automatic fixes

---------

Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
This commit is contained in:
Rodrigo Garcia 2024-08-28 04:50:49 -03:00 committed by GitHub
parent 0a8888d5d6
commit 4c4906f470
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1 changed files with 2 additions and 0 deletions
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cores/esp32/esp32-hal-uart.c
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@ -497,6 +497,8 @@ uart_t *uartBegin(
log_v("UART%d not installed. Starting installation", uart_nr);
}
uart_config_t uart_config;
memset(&uart_config, 0, sizeof(uart_config_t));
uart_config.flags.backup_before_sleep = false; // new flag from IDF v5.3
uart_config.data_bits = (config & 0xc) >> 2;
uart_config.parity = (config & 0x3);
uart_config.stop_bits = (config & 0x30) >> 4;