usb_serial app: Changed it to use the baud rate specified by the USB …

…host, and tested it using a loopback wire and an oscilloscope. It was able to handle a constant stream of data in both directions at 250 kbaud!
pololu · Mar 24, 2011 · 92da5ae · 92da5ae
1 parent 0cd17e5
commit 92da5ae
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/apps/usb_serial/usb_serial.c b/apps/usb_serial/usb_serial.c
@@ -55,13 +55,19 @@ void usbToUartService()
     }
 }
 
+void lineCodingChanged()
+{
+    uart1SetBaudRate(usbComLineCoding.dwDTERate);
+}
+
 void main()
 {
     systemInit();
     usbInit();
+    usbComLineCodingChangeHandler = &lineCodingChanged;
 
     uart1Init();
-    uart1SetBaudRate(9600);
+    lineCodingChanged();
 
     while(1)
     {