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Merge pull request #2951 from bcostm/adcintch_L1
STM32L1xx - Add support of ADC internal channels
2 parents f2b49b8 + 50cb260 commit b3e88c3

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13 files changed

+256
-128
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13 files changed

+256
-128
lines changed

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_MOTE_L152RC/PeripheralPins.c

Lines changed: 23 additions & 21 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2014, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -39,26 +39,28 @@
3939
//*** ADC ***
4040

4141
const PinMap PinMap_ADC[] = {
42-
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
43-
{PA_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN1
44-
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
45-
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
46-
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
47-
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
48-
{PA_6, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN6
49-
{PA_7, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN7
50-
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
51-
{PB_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN9
52-
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
53-
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
54-
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
55-
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
56-
{PC_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN10
57-
{PC_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN11
58-
{PC_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN12
59-
{PC_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN13
60-
{PC_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN14
61-
{PC_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN15
42+
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
43+
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1
44+
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
45+
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
46+
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
47+
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
48+
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6
49+
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7
50+
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
51+
{PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9
52+
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
53+
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
54+
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
55+
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
56+
{PC_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC_IN10
57+
{PC_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC_IN11
58+
{PC_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC_IN12
59+
{PC_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC_IN13
60+
{PC_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC_IN14
61+
{PC_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
62+
{ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)},
63+
{ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)},
6264
{NC, NC, 0}
6365
};
6466

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_MOTE_L152RC/PinNames.h

Lines changed: 21 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2014, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -36,11 +36,22 @@
3636
extern "C" {
3737
#endif
3838

39-
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
40-
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
41-
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
42-
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
43-
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
39+
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
40+
((PUPD & 0x07) << 4) |\
41+
((AFNUM & 0x0F) << 7)))
42+
43+
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
44+
((PUPD & 0x07) << 4) |\
45+
((AFNUM & 0x0F) << 7) |\
46+
((CHANNEL & 0x1F) << 11) |\
47+
((INVERTED & 0x01) << 16)))
48+
49+
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
50+
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
51+
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
52+
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
53+
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
54+
4455
#define STM_MODE_INPUT (0)
4556
#define STM_MODE_OUTPUT_PP (1)
4657
#define STM_MODE_OUTPUT_OD (2)
@@ -122,6 +133,10 @@ typedef enum {
122133
//PH_0 = 0x70,
123134
//PH_1 = 0x71,
124135

136+
// ADC internal channels
137+
ADC_TEMP = 0xF0,
138+
ADC_VREF = 0xF1,
139+
125140
// Arduino connector namings
126141
A0 = PA_0,
127142
A1 = PA_1,

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_MOTE_L152RC/objects.h

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2014, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -57,6 +57,7 @@ struct port_s {
5757
struct analogin_s {
5858
ADCName adc;
5959
PinName pin;
60+
uint32_t channel;
6061
};
6162

6263
struct dac_s {

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/PeripheralPins.c

Lines changed: 22 additions & 20 deletions
Original file line numberDiff line numberDiff line change
@@ -39,26 +39,28 @@
3939
//*** ADC ***
4040

4141
const PinMap PinMap_ADC[] = {
42-
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
43-
{PA_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN1
44-
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
45-
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
46-
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
47-
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
48-
{PA_6, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN6
49-
{PA_7, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN7
50-
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
51-
{PB_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN9
52-
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
53-
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
54-
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
55-
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
56-
{PC_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN10
57-
{PC_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN11
58-
{PC_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN12
59-
{PC_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN13
60-
{PC_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN14
61-
{PC_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN15
42+
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
43+
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1
44+
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
45+
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
46+
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
47+
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
48+
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6
49+
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7
50+
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
51+
{PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9
52+
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
53+
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
54+
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
55+
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
56+
{PC_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC_IN10
57+
{PC_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC_IN11
58+
{PC_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC_IN12
59+
{PC_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC_IN13
60+
{PC_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC_IN14
61+
{PC_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
62+
{ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)},
63+
{ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)},
6264
{NC, NC, 0}
6365
};
6466

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/PinNames.h

Lines changed: 21 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2014, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -36,11 +36,22 @@
3636
extern "C" {
3737
#endif
3838

39-
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
40-
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
41-
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
42-
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
43-
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
39+
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
40+
((PUPD & 0x07) << 4) |\
41+
((AFNUM & 0x0F) << 7)))
42+
43+
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
44+
((PUPD & 0x07) << 4) |\
45+
((AFNUM & 0x0F) << 7) |\
46+
((CHANNEL & 0x1F) << 11) |\
47+
((INVERTED & 0x01) << 16)))
48+
49+
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
50+
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
51+
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
52+
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
53+
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
54+
4455
#define STM_MODE_INPUT (0)
4556
#define STM_MODE_OUTPUT_PP (1)
4657
#define STM_MODE_OUTPUT_OD (2)
@@ -122,6 +133,10 @@ typedef enum {
122133
PH_0 = 0x70,
123134
PH_1 = 0x71,
124135

136+
// ADC internal channels
137+
ADC_TEMP = 0xF0,
138+
ADC_VREF = 0xF1,
139+
125140
// Arduino connector namings
126141
A0 = PA_0,
127142
A1 = PA_1,

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_NUCLEO_L152RE/objects.h

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2014, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -57,6 +57,7 @@ struct port_s {
5757
struct analogin_s {
5858
ADCName adc;
5959
PinName pin;
60+
uint32_t channel;
6061
};
6162

6263
struct dac_s {

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_NZ32_SC151/PeripheralPins.c

Lines changed: 23 additions & 21 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2015, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -39,26 +39,28 @@
3939
//*** ADC ***
4040

4141
const PinMap PinMap_ADC[] = {
42-
{PA_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN0
43-
{PA_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN1
44-
{PA_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN2
45-
{PA_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN3
46-
{PA_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN4
47-
{PA_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN5
48-
{PA_6, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN6
49-
{PA_7, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN7
50-
{PB_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN8
51-
{PB_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN9
52-
{PB_12, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN18
53-
{PB_13, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN19
54-
{PB_14, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN20
55-
{PB_15, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN21
56-
{PC_0, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN10
57-
{PC_1, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN11
58-
{PC_2, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN12
59-
{PC_3, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN13
60-
{PC_4, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN14
61-
{PC_5, ADC_1, STM_PIN_DATA(STM_MODE_ANALOG, GPIO_NOPULL, 0)}, // ADC_IN15
42+
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC_IN0
43+
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC_IN1
44+
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC_IN2
45+
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC_IN3
46+
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC_IN4
47+
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC_IN5
48+
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC_IN6
49+
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC_IN7
50+
{PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC_IN8
51+
{PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC_IN9
52+
{PB_12, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC_IN18
53+
{PB_13, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC_IN19
54+
{PB_14, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 20, 0)}, // ADC_IN20
55+
{PB_15, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 21, 0)}, // ADC_IN21
56+
{PC_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC_IN10
57+
{PC_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC_IN11
58+
{PC_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC_IN12
59+
{PC_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC_IN13
60+
{PC_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC_IN14
61+
{PC_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC_IN15
62+
{ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)},
63+
{ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)},
6264
{NC, NC, 0}
6365
};
6466

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_NZ32_SC151/PinNames.h

Lines changed: 21 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2015, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -36,11 +36,22 @@
3636
extern "C" {
3737
#endif
3838

39-
// See stm32l0xx_hal_gpio.h and stm32l0xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
40-
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
41-
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
42-
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
43-
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
39+
#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((MODE & 0x0F) << 0) |\
40+
((PUPD & 0x07) << 4) |\
41+
((AFNUM & 0x0F) << 7)))
42+
43+
#define STM_PIN_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((MODE & 0x0F) << 0) |\
44+
((PUPD & 0x07) << 4) |\
45+
((AFNUM & 0x0F) << 7) |\
46+
((CHANNEL & 0x1F) << 11) |\
47+
((INVERTED & 0x01) << 16)))
48+
49+
#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F)
50+
#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07)
51+
#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F)
52+
#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x1F)
53+
#define STM_PIN_INVERTED(X) (((X) >> 16) & 0x01)
54+
4455
#define STM_MODE_INPUT (0)
4556
#define STM_MODE_OUTPUT_PP (1)
4657
#define STM_MODE_OUTPUT_OD (2)
@@ -122,6 +133,10 @@ typedef enum {
122133
PH_0 = 0x70,
123134
PH_1 = 0x71,
124135

136+
// ADC internal channels
137+
ADC_TEMP = 0xF0,
138+
ADC_VREF = 0xF1,
139+
125140
// Generic signals namings
126141
LED1 = PB_2,
127142
LED2 = PB_2,

‎targets/TARGET_STM/TARGET_STM32L1/TARGET_NZ32_SC151/objects.h

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
11
/* mbed Microcontroller Library
22
*******************************************************************************
3-
* Copyright (c) 2015, STMicroelectronics
3+
* Copyright (c) 2016, STMicroelectronics
44
* All rights reserved.
55
*
66
* Redistribution and use in source and binary forms, with or without
@@ -57,6 +57,7 @@ struct port_s {
5757
struct analogin_s {
5858
ADCName adc;
5959
PinName pin;
60+
uint32_t channel;
6061
};
6162

6263
struct dac_s {

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