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[logger] give a chance to print crash (#16203)

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Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>
This commit is contained in:
tomaszduda23
2026-05-06 01:37:40 +00:00
committed by GitHub
co-authored by Jonathan Swoboda
parent a99c1b3e08
commit e9f7579910
1 changed files with 7 additions and 2 deletions
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esphome/components/logger/logger_zephyr.cpp
+7 -2
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@@ -80,8 +80,8 @@ void Logger::pre_setup() {
this->uart_dev_ = uart_dev;
#if defined(USE_LOGGER_WAIT_FOR_CDC) && defined(USE_LOGGER_UART_SELECTION_USB_CDC)
uint32_t dtr = 0;
uint32_t count = (10 * 100); // wait 10 sec for USB CDC to have early logs
while (dtr == 0 && count-- != 0) {
int32_t count = (10 * 100); // wait 10 sec for USB CDC to have early logs
while (dtr == 0 && count-- > 0) {
uart_line_ctrl_get(this->uart_dev_, UART_LINE_CTRL_DTR, &dtr);
delay(10);
arch_feed_wdt();
@@ -160,6 +160,11 @@ void Logger::dump_crash_() {
#if defined(CONFIG_THREAD_NAME)
ESP_LOGE(TAG, "Thread: %s", crash_buf.thread);
#endif
int32_t count = (2 * 100); // wait 2 sec to give a chance to print crash
while (count-- > 0) {
delay(10);
arch_feed_wdt();
}
}
}