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KurtEKurtE
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Fix pin names and lower pin order issue
The pin numbering gets off as the lower level pin numbers 2 of them are deleted as such that the pins after that are off by 2 from the different documents pin names enum maps to digital pin number WIP
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+170
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‎variants/arduino_portenta_h7_stm32h747xx_m7/PinNames.h

+109
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,109 @@
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/*
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* Copyright (c) 2024 Arduino SA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_PINNAMES_H
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#define ZEPHYR_PINNAMES_H
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typedef enum {
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PH_15=0,
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PK_1 = 1,
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PJ_11 = 2,
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PG_7 = 3,
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PC_7 = 4,
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PC_6 = 5,
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PA_8 = 6,
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PI_0 = 7,
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PC_3 = 8,
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PI_1 = 9,
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PC_2 = 10,
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PH_8 = 11,
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PH_7 = 12,
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PA_10 = 13,
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PA1_9 = 14,
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PZ_0 = 15,
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PZ_1 = 16,
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PZ_2 = 17,
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PZ_3 = 18,
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PZ_4 = 19,
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PZ_5 = 20,
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// PC_2 = 21,
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// PC_3 = 22,
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PA_4 = 23,
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PA_6 = 24,
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PK_5 = 25,
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PK_6 = 26,
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PK_7 = 27,
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PA_0 = 28,
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PA_11 = 29,
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PA_12 = 30,
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PA_13 = 31,
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PA_14 = 32,
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PB_2 = 33,
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PB_3 = 34,
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PB_4 = 35,
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PB_6 = 36,
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PB_7 = 37,
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PB_8 = 38,
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PB_9 = 39,
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PB_14 = 40,
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PB_15 = 41,
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PC_13 = 42,
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PC_15 = 43,
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PD_3 = 44,
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PD_4 = 45,
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PD_5 = 46,
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PD_6 = 47,
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PD_7 = 48,
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PE_2 = 49,
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PE_3 = 50,
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PG_3 = 51,
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PG_9 = 52,
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PG_10 = 53,
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PG_14 = 54,
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PH_6 = 55,
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PH_9 = 56,
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PH_10 = 57,
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PH_11 = 58,
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PH_12 = 59,
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PH_13 = 60,
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PH_14 = 61,
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PI_2 = 62,
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PI_3 = 63,
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PI_4 = 64,
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PI_5 = 65,
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PI_6 = 66,
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PI_7 = 67,
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PI_8 = 68,
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PI_9 = 69,
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PI_10 = 70,
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PI_13 = 71,
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PI_14 = 72,
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PI_15 = 73,
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PJ_6 = 74,
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PJ_7 = 75,
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PJ_8 = 76,
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PJ_9 = 77,
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PJ_10 = 78,
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/**** ADC internal channels ****/
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ADC_TEMP = 0xF0, // Internal pin virtual value
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ADC_VREF = 0xF1, // Internal pin virtual value
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ADC_VBAT = 0xF2, // Internal pin virtual value
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//Led mappings
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LED_RED = PK_5, //Red
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LED_GREEN = PK_6, //Green
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LED_BLUE = PK_7, //Blue
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// Not connected
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NC = (int)0xFFFFFFFF
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} PinName;
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inline pin_size_t PinNameToIndex(PinName pn) {return (pin_size_t)pn;}
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inline PinName digitalPinToPinName(pin_size_t pin) {return (PinName)pin;}
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#endif

‎variants/arduino_portenta_h7_stm32h747xx_m7/arduino_portenta_h7_stm32h747xx_m7.overlay

+60-5
Original file line numberDiff line numberDiff line change
@@ -314,14 +314,69 @@
314314
<&gpioz 3 GPIO_ACTIVE_LOW>, /* A3 ADC3_INP1 */
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<&gpioz 4 GPIO_ACTIVE_LOW>, /* A4 hack for duplicate PC_2 */
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<&gpioz 5 GPIO_ACTIVE_LOW>, /* A5 hack for duplicate PC_3 */
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/* <&gpioc 2 GPIO_ACTIVE_LOW>, A4 _ALT0? ADC1_INP12 */
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/* <&gpioc 3 GPIO_ACTIVE_LOW>, A5 _ALT0? ADC1_INP13 */
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<&gpioz 12 GPIO_ACTIVE_LOW>, /* PC2 A4 _ALT0? ADC1_INP12 */
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<&gpioz 13 GPIO_ACTIVE_LOW>, /* PC3 A5 _ALT0? ADC1_INP13 */
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<&gpioa 4 GPIO_ACTIVE_LOW>, /* A6 ADC1_INP18 */
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<&gpioa 6 GPIO_ACTIVE_LOW>, /* A7 ADC1_INP7 */
321321

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<&gpiok 5 GPIO_ACTIVE_LOW>, /* LEDR */
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<&gpiok 6 GPIO_ACTIVE_LOW>, /* LEDG */
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<&gpiok 7 GPIO_ACTIVE_LOW>; /* LEDB */
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<&gpiok 5 GPIO_ACTIVE_LOW>, // LEDR
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<&gpiok 6 GPIO_ACTIVE_LOW>, // LEDG
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<&gpiok 7 GPIO_ACTIVE_LOW>, // LEDB
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<&gpioa 0 GPIO_ACTIVE_LOW>,
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<&gpioa 11 GPIO_ACTIVE_LOW>,
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<&gpioa 12 GPIO_ACTIVE_LOW>,
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<&gpioa 13 GPIO_ACTIVE_LOW>,
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<&gpioa 14 GPIO_ACTIVE_LOW>,
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<&gpiob 2 GPIO_ACTIVE_LOW>,
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<&gpiob 3 GPIO_ACTIVE_LOW>,
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<&gpiob 4 GPIO_ACTIVE_LOW>,
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<&gpiob 6 GPIO_ACTIVE_LOW>,
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<&gpiob 7 GPIO_ACTIVE_LOW>,
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<&gpiob 8 GPIO_ACTIVE_LOW>,
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<&gpiob 9 GPIO_ACTIVE_LOW>,
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<&gpiob 14 GPIO_ACTIVE_LOW>,
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<&gpiob 15 GPIO_ACTIVE_LOW>,
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<&gpioc 13 GPIO_ACTIVE_LOW>,
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<&gpioc 15 GPIO_ACTIVE_LOW>,
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<&gpiod 3 GPIO_ACTIVE_LOW>,
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<&gpiod 4 GPIO_ACTIVE_LOW>,
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<&gpiod 5 GPIO_ACTIVE_LOW>,
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<&gpiod 6 GPIO_ACTIVE_LOW>,
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<&gpiod 7 GPIO_ACTIVE_LOW>,
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<&gpioe 2 GPIO_ACTIVE_LOW>,
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<&gpioe 3 GPIO_ACTIVE_LOW>,
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<&gpiog 3 GPIO_ACTIVE_LOW>,
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<&gpiog 9 GPIO_ACTIVE_LOW>,
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<&gpiog 10 GPIO_ACTIVE_LOW>,
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<&gpiog 14 GPIO_ACTIVE_LOW>,
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<&gpioh 6 GPIO_ACTIVE_LOW>,
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<&gpioh 9 GPIO_ACTIVE_LOW>,
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<&gpioh 10 GPIO_ACTIVE_LOW>,
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<&gpioh 11 GPIO_ACTIVE_LOW>,
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<&gpioh 12 GPIO_ACTIVE_LOW>,
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<&gpioh 13 GPIO_ACTIVE_LOW>,
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<&gpioh 14 GPIO_ACTIVE_LOW>,
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<&gpioi 2 GPIO_ACTIVE_LOW>,
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<&gpioi 3 GPIO_ACTIVE_LOW>,
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<&gpioi 4 GPIO_ACTIVE_LOW>,
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<&gpioi 5 GPIO_ACTIVE_LOW>,
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<&gpioi 6 GPIO_ACTIVE_LOW>,
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<&gpioi 7 GPIO_ACTIVE_LOW>,
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<&gpioi 8 GPIO_ACTIVE_LOW>,
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<&gpioi 9 GPIO_ACTIVE_LOW>,
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<&gpioi 10 GPIO_ACTIVE_LOW>,
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<&gpioi 13 GPIO_ACTIVE_LOW>,
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<&gpioi 14 GPIO_ACTIVE_LOW>,
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<&gpioi 15 GPIO_ACTIVE_LOW>,
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<&gpioj 6 GPIO_ACTIVE_LOW>,
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<&gpioj 7 GPIO_ACTIVE_LOW>,
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<&gpioj 8 GPIO_ACTIVE_LOW>,
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<&gpioj 9 GPIO_ACTIVE_LOW>,
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<&gpioj 10 GPIO_ACTIVE_LOW>;
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325380

326381
builtin-led-gpios = <&gpiok 5 GPIO_ACTIVE_LOW>,
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<&gpiok 6 GPIO_ACTIVE_LOW>,

‎variants/arduino_portenta_h7_stm32h747xx_m7/variant.h

+1
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "pure_analog_pins.h"
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#include "PinNames.h"
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// TODO: correctly handle these legacy defines
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#define MOSI 0

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