Use existing OSCCAL as starting point for calibration

[riso-kagaku-clone.git] / libs-device / osccalASM.S

diff --git a/libs-device/osccalASM.S b/libs-device/osccalASM.S
index 60d6fb9e15bdc746a51de06b1434132689712770..dd9379e152b350b47dbc095e533b85a229f5536f 100644 (file)
--- a/libs-device/osccalASM.S
+++ b/libs-device/osccalASM.S
@@ -93,7 +93,7 @@ calibrateOscillatorASM:
        cli
        ldi             opD, 255
 
-       ldi             try, 128        ; calibration start value
+       in              try, OSCCAL     ; calibration start value
        ldi             stp, 64         ; initial step width
        ldi             i, 10           ; 10 iterations