sleep in BIOS loop; don't have to slam the CPU...

2025-02-16 14:30:36 +00:00 · 2018-02-07 14:12:29 -05:00 · 2018-02-07 14:12:29 -05:00 · 0ed33f36d5
commit 0ed33f36d5
parent 673caef862
1 changed files with 4 additions and 1 deletions
--- a/bios.cpp
+++ b/bios.cpp
@ -267,7 +267,10 @@ uint8_t BIOS::GetAction(int8_t selection)
 	   (digitalRead(RESETPIN) == HIGH)
 #endif
 	   ) {
-      ;
+#ifndef TEENSYDUINO
+      usleep(100)
+#endif
+	;
      // Wait for either a keypress or the reset button to be pressed
    }