Echo test is working.

[goodfet] / firmware / tests / echo / echo.c

diff --git a/firmware/tests/echo/echo.c b/firmware/tests/echo/echo.c
index 1f55288..57fd760 100644 (file)
--- a/firmware/tests/echo/echo.c
+++ b/firmware/tests/echo/echo.c
@@ -20,17 +20,8 @@ void init(){
   PLEDDIR |= PLEDPIN;\r
   \r
   msp430_init_dco();\r
-  \r
   msp430_init_uart();\r
   \r
-  while(1){\r
-    i = 10000;\r
-    while(i--);\r
-    \r
-    serial_tx(0x80);\r
-    PLEDOUT^=PLEDPIN;  // Blink\r
-  }\r
-  \r
   //Enable Interrupts.\r
   //eint();\r
 }\r
@@ -45,7 +36,7 @@ int main(void)
   PLEDOUT^=PLEDPIN;  // Blink\r
   \r
   //while(1) serial_tx(serial_rx());\r
-  while(1) serial_tx(0x80);\r
+  while(1) serial_tx(serial_rx());\r
   \r
   while(1){\r
     i = 10000;\r