X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/2b61c242127b54c6f8a92bf6991cdf9bd9aa27af..1e3a799d47fc551bb9c1611c6d7db47844dd03b7:/armsrc/apps.h

diff --git a/armsrc/apps.h b/armsrc/apps.h
index f8786703..22ec97b8 100644
--- a/armsrc/apps.h
+++ b/armsrc/apps.h
@@ -40,6 +40,10 @@ void DbpString(char *str);
 void Dbprintf(const char *fmt, ...);
 void Dbhexdump(int len, uint8_t *d, bool bAsci);
 
+// ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV
+#define MAX_ADC_HF_VOLTAGE 36300
+// ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV
+#define MAX_ADC_LF_VOLTAGE 140800
 int AvgAdc(int ch);
 
 void ToSendStuffBit(int b);