diff --git a/platform/drivers/ADC/ADC1_MDx.c b/platform/drivers/ADC/ADC1_MDx.c
deleted file mode 100644
index 2b31ebe8..00000000
--- a/platform/drivers/ADC/ADC1_MDx.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2020 - 2023 by Silvano Seva IU2KWO *
- * and Niccolò Izzo IU2KIN *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 3 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, see *
- ***************************************************************************/
-
-#include
-#include
-#include
-#include
-#include "ADC1_MDx.h"
-
-static pthread_mutex_t adcMutex;
-
-void adc1_init()
-{
- pthread_mutex_init(&adcMutex, NULL);
-
- RCC->APB2ENR |= RCC_APB2ENR_ADC1EN;
- __DSB();
-
- /*
- * Configure GPIOs to analog input mode:
- */
- gpio_setMode(AIN_VBAT, ANALOG);
- gpio_setMode(AIN_VOLUME, ANALOG);
- #if defined(PLATFORM_MD3x0) || defined(PLATFORM_MD9600)
- gpio_setMode(AIN_MIC, ANALOG);
- gpio_setMode(AIN_RSSI, ANALOG);
- #if defined(PLATFORM_MD9600)
- gpio_setMode(AIN_SW2, ANALOG);
- gpio_setMode(AIN_SW1, ANALOG);
- gpio_setMode(AIN_RSSI2, ANALOG);
- gpio_setMode(AIN_HTEMP, ANALOG);
- #endif
- #endif
-
- /*
- * ADC clock is APB2 frequency divided by 8, giving 10.5MHz.
- * We set the sample time of each channel to 84 ADC cycles and we have that
- * a conversion takes 12 cycles: total conversion time is then of ~9us.
- */
- ADC->CCR |= ADC_CCR_ADCPRE;
- ADC1->SMPR2 = ADC_SMPR2_SMP0_2
- | ADC_SMPR2_SMP1_2
- | ADC_SMPR2_SMP3_2
- | ADC_SMPR2_SMP6_2
- | ADC_SMPR2_SMP7_2
- | ADC_SMPR2_SMP8_2
- | ADC_SMPR2_SMP9_2;
- ADC1->SMPR1 = ADC_SMPR1_SMP15_2;
-
- /*
- * Convert one channel, no overrun interrupt, 12-bit resolution,
- * no analog watchdog, discontinuous mode, no end of conversion interrupts,
- * turn on ADC.
- */
- ADC1->SQR1 = 0;
- ADC1->CR2 = ADC_CR2_ADON;
-}
-
-void adc1_terminate()
-{
- pthread_mutex_destroy(&adcMutex);
-
- ADC1->CR2 &= ~ADC_CR2_ADON;
- RCC->APB2ENR &= ~RCC_APB2ENR_ADC1EN;
- __DSB();
-}
-
-uint16_t adc1_getRawSample(uint8_t ch)
-{
- if(ch > 15) return 0;
-
- pthread_mutex_lock(&adcMutex);
-
- ADC1->SQR3 = ch;
- ADC1->CR2 |= ADC_CR2_SWSTART;
- while((ADC1->SR & ADC_SR_EOC) == 0) ;
- uint16_t value = ADC1->DR;
-
- pthread_mutex_unlock(&adcMutex);
-
- return value;
-}
-
-uint16_t adc1_getMeasurement(uint8_t ch)
-{
- /*
- * To avoid using floats, we convert the raw ADC sample to mV using 16.16
- * fixed point math. The equation for conversion is (sample * 3300)/4096 but,
- * since converting the raw ADC sample to 16.16 notation requires a left
- * shift by 16 and dividing by 4096 is equivalent to shifting right by 12,
- * we just shift left by four and then multiply by 3300.
- * With respect to using floats, maximum error is -1mV.
- */
- uint32_t sample = (adc1_getRawSample(ch) << 4) * 3300;
- return ((uint16_t) (sample >> 16));
-}
diff --git a/platform/drivers/ADC/ADC1_MDx.h b/platform/drivers/ADC/ADC1_MDx.h
deleted file mode 100644
index 90ab24c5..00000000
--- a/platform/drivers/ADC/ADC1_MDx.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2020 - 2023 by Silvano Seva IU2KWO *
- * and Niccolò Izzo IU2KIN *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 3 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, see *
- ***************************************************************************/
-
-#ifndef ADC1_H
-#define ADC1_H
-
-#include
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * Driver for ADC1, used on all the MDx devices to continuously sample battery
- * voltage and other values.
- *
- * Channel mapping for MDx platforms:
- *
- * +--------+----------+---------+
- * | MD-3x0 | MD-UV3x0 | MD-9600 |
- * +-----+------+-----------------+--------+----------+---------+
- * | PA0 | IN0 | volume level | x | x | |
- * | PA1 | IN1 | supply voltage | x | x | x |
- * | PA3 | IN3 | mic level (VOX) | x | x | x |
- * | PA6 | IN6 | mic SW2 line | | | x |
- * | PA7 | IN7 | mic SW1 line | | | x |
- * | PB0 | IN8 | RSSI | x | | x |
- * | PB1 | IN9 | | | | x |
- * | PC5 | IN15 | heatsink temp. | | | x |
- * +-----+------+-----------------+--------+----------+---------+
- *
- * NOTE: values inside the enum are the channel numbers of STM32 ADC1 peripheral.
- */
-
-enum adcCh
-{
- ADC_VOL_CH = 0,
- ADC_VBAT_CH = 1,
- ADC_VOX_CH = 3,
- ADC_RSSI_CH = 8,
- ADC_SW1_CH = 7,
- ADC_SW2_CH = 6,
- ADC_RSSI2_CH = 9,
- ADC_HTEMP_CH = 15
-};
-
-/**
- * Initialise ADC1.
- */
-void adc1_init();
-
-/**
- * Turn off ADC1.
- */
-void adc1_terminate();
-
-/**
- * Get current measurement of a given channel returning the raw ADC value.
- *
- * NOTE: the mapping provided in enum adcCh DOES NOT correspond to the physical
- * ADC channel mapping!
- *
- * @param ch: channel number.
- * @return current value of the specified channel, in ADC counts.
- */
-uint16_t adc1_getRawSample(uint8_t ch);
-
-/**
- * Get current measurement of a given channel.
- *
- * NOTE: the mapping provided in enum adcCh DOES NOT correspond to the physical
- * ADC channel mapping!
- *
- * @param ch: channel number.
- * @return current value of the specified channel in mV.
- */
-uint16_t adc1_getMeasurement(uint8_t ch);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ADC1_H */