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Added new VTARGET_USE_INTERNAL_REF configuration option to the AVRISP-MKII clone project (thanks to Volker Bosch).

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This commit is contained in:
Dean Camera 2011-07-26 03:07:32 +00:00
parent d5e874d348
commit 025742fca8
6 changed files with 20 additions and 3 deletions
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9
Projects/AVRISP-MKII/Lib/V2Protocol.h
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@ -61,6 +61,15 @@
#if defined(USB_SERIES_4_AVR) && ((VTARGET_ADC_CHANNEL == 2) || (VTARGET_ADC_CHANNEL == 3))
#error The U4 AVR chips do not contain ADC channels 2 or 3. Please change VTARGET_ADC_CHANNEL or define NO_VTARGET_DETECT in the makefile.
#endif
#if defined(VTARGET_USE_INTERNAL_REF)
#undef VTARGET_REF_VOLTS
#define VTARGET_REF_VOLTS 2.56
#define VTARGET_REF_MASK ADC_REFERENCE_INT2560MV
#else
#define VTARGET_REF_MASK ADC_REFERENCE_AVCC
#endif
/* Macros: */
/** Programmer ID string, returned to the host during the CMD_SIGN_ON command processing. */