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1 parent b791c00 commit 1d6fc00Copy full SHA for 1d6fc00
cores/esp8266/HardwareSerial.cpp
@@ -101,7 +101,7 @@ UARTnr_t uart_get_debug();
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// ####################################################################################################
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-void ICACHE_FLASH_ATTR uart_interrupt_handler(uart_t* uart) {
+void uart_interrupt_handler(uart_t* uart) {
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// -------------- UART 0 --------------
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uint32_t status = READ_PERI_REG(UART_INT_ST(0));
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