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author | Stephan Bösebeck <sb@caluga.de> | 2016-04-01 23:54:16 +0200 |
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committer | Stephan Bösebeck <sb@caluga.de> | 2016-04-01 23:54:16 +0200 |
commit | aee8715815544b076c123d4ed55c76e23a7e54d0 (patch) | |
tree | ea5beb11e41bf0cc0257f1a098b2218b48a83b84 /keyboard/preonic/analog.h | |
parent | c274699085b2f922a5e8b14b21aa377249e62d29 (diff) | |
parent | de904af36072f53d2354bff0ed36b63014ad0d61 (diff) | |
download | firmware-aee8715815544b076c123d4ed55c76e23a7e54d0.tar.gz firmware-aee8715815544b076c123d4ed55c76e23a7e54d0.tar.bz2 firmware-aee8715815544b076c123d4ed55c76e23a7e54d0.zip |
Merge branch 'master' of https://github.com/jackhumbert/qmk_firmware
Diffstat (limited to 'keyboard/preonic/analog.h')
-rw-r--r-- | keyboard/preonic/analog.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/keyboard/preonic/analog.h b/keyboard/preonic/analog.h deleted file mode 100644 index 9b95a93be..000000000 --- a/keyboard/preonic/analog.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef _analog_h_included__ -#define _analog_h_included__ - -#include <stdint.h> - -void analogReference(uint8_t mode); -int16_t analogRead(uint8_t pin); -int16_t adc_read(uint8_t mux); - -#define ADC_REF_POWER (1<<REFS0) -#define ADC_REF_INTERNAL ((1<<REFS1) | (1<<REFS0)) -#define ADC_REF_EXTERNAL (0) - -// These prescaler values are for high speed mode, ADHSM = 1 -#if F_CPU == 16000000L -#define ADC_PRESCALER ((1<<ADPS2) | (1<<ADPS1)) -#elif F_CPU == 8000000L -#define ADC_PRESCALER ((1<<ADPS2) | (1<<ADPS0)) -#elif F_CPU == 4000000L -#define ADC_PRESCALER ((1<<ADPS2)) -#elif F_CPU == 2000000L -#define ADC_PRESCALER ((1<<ADPS1) | (1<<ADPS0)) -#elif F_CPU == 1000000L -#define ADC_PRESCALER ((1<<ADPS1)) -#else -#define ADC_PRESCALER ((1<<ADPS0)) -#endif - -// some avr-libc versions do not properly define ADHSM -#if defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB1286__) -#if !defined(ADHSM) -#define ADHSM (7) -#endif -#endif - -#endif |