From 217af00359b82de7445faab173c19c75ba8a4268 Mon Sep 17 00:00:00 2001
From: sorgelig <pour.garbage@gmail.com>
Date: Tue, 22 Dec 2020 05:38:20 +0800
Subject: [PATCH] Fix baudrate in USBSER mode.

---
 main.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/main.c b/main.c
index 9115827..36bcde9 100644
--- a/main.c
+++ b/main.c
@@ -874,6 +874,10 @@ int main(int argc, char *argv[])
         serial_do_tcdrain(fdSerialUSB);
         serial2_set_DCD(serialDeviceUSB, fdSerialUSB, TRUE);
 
+		  // ttyS1 somehow loses baud rate setting. Therefore set it here again
+		  // TODO: find the cause.
+        serial2_set_baud(serialDevice, fdSerial, baudRate);
+
         status = pthread_create(&serialInThread, NULL, serial_thread_function, NULL);
         if (status == -1)
         {