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fix C&P Fail
1 parent 1ee7ecd commit fb286ff

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cores/esp8266/HardwareSerial.cpp

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Original file line numberDiff line numberDiff line change
@@ -323,7 +323,7 @@ void ICACHE_FLASH_ATTR uart_uninit(uart_t* uart) {
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PIN_FUNC_SELECT(PERIPHS_IO_MUX_GPIO2_U, FUNC_GPIO2);
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break;
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case 15:
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PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTDO_U, FUNC_GPIO2);
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PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTDO_U, FUNC_GPIO15);
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break;
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}
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