pinConfiguration.h

#pragma once
#include "lnArduino.h"
/**
 Pin usage
 *
 * PC13/14/15 OUTPUT LCD control
 * PB0--PB7   OUTPUT LCD Databus
 * PA0        x      ADCIN
 * PA1..PA3   x      Gain 2nd stage SENSEL0..SENSEL2
 * PA4        x      Gain 1st stage SENSEL3
 * PA5        x      CPLSEL (DC/AC/GND)
 * PA6        OUTPUT LCD nRD
 * PA7        OUTPUT Test signal
 * PA8        INPUT  Trig
 * PB0--B1    INPUT Rotary encoder
 * PB3--B7    INPUT Buttons
 *
 * PB8        x      TL_PWM
 * PB9        OUTPUT LCD RESET
 * PB12       OUTPUT AMPSEL
 *
 * PB14/PB15  better rotary encoder

 * PA1..A4    x      SENSEL
 * PA9/PA10   INPUT Uart
 * PA5        INPUT  CPLSEL
 *
 * For VF103 we also have PB8 for LCD
 * and PB3/PA15 are used for jtag
 *
 * Timer3 is used as clock for ADC
 * Timer2/PA7 is used for square test signal
 * Timer 1 is delay timer
 */

// Use Pb14 & PB15 for rotary encoder
#define ALT_ROTARY_LEFT PB14
#define ALT_ROTARY_RIGHT PB15
#define ROTARY_GPIO 1 // port B
#define ROTATY_SHIFT 14

#define COUPLING_PIN PA5

#define SENSEL_PIN PA1 //(1..4)

#define PIN_TEST_SIGNAL PA7
#define PIN_TEST_SIGNAL_AMP PB12 // no amp on FINRSI

#define KEY_PIN PB12 // used by FINRSI

#define TIMER_ADC_ID 3
#define TIMER_ADC_CHANNEL 3