From f61beefe38f5118dc816d5ba28d7e41001cfe703 Mon Sep 17 00:00:00 2001
From: Selene ToyKeeper
Date: Thu, 30 Jan 2020 01:18:56 -0700
Subject: switched to a pseudo-rolling-average method to reduce noise, set
 prescaler back to 64

---
 hwdef-FW3A.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'hwdef-FW3A.h')

diff --git a/hwdef-FW3A.h b/hwdef-FW3A.h
index a223b08..0b94635 100644
--- a/hwdef-FW3A.h
+++ b/hwdef-FW3A.h
@@ -35,7 +35,7 @@
 //#define ADC_CHANNEL 0x01    // MUX 01 corresponds with PB2
 //#define ADC_DIDR    ADC1D   // Digital input disable bit corresponding with PB2
 #endif
-#define ADC_PRSCL   0x07    // clk/128
+#define ADC_PRSCL   0x06    // clk/64
 
 // average drop across diode on this hardware
 #ifndef VOLTAGE_FUDGE_FACTOR
-- 
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