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WiringNP/gpio/readall.c

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/*
* readall.c:
* The readall functions - getting a bit big, so split them out.
* Copyright (c) 2012-2013 Gordon Henderson
***********************************************************************
* This file is part of wiringPi:
* https://projects.drogon.net/raspberry-pi/wiringpi/
*
* wiringPi is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* wiringPi 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with wiringPi. If not, see <http://www.gnu.org/licenses/>.
***********************************************************************
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <ctype.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <wiringPi.h>
extern int wpMode ;
#ifndef TRUE
# define TRUE (1==1)
# define FALSE (1==2)
#endif
#define DEBUG_READALL 0
/*
* doReadallExternal:
* A relatively crude way to read the pins on an external device.
* We don't know the input/output mode of pins, but we can tell
* if it's an analog pin or a digital one...
*********************************************************************************
*/
static void doReadallExternal (void)
{
int pin ;
printf ("+------+---------+--------+\n") ;
printf ("| Pin | Digital | Analog |\n") ;
printf ("+------+---------+--------+\n") ;
for (pin = wiringPiNodes->pinBase ; pin <= wiringPiNodes->pinMax ; ++pin)
printf ("| %4d | %4d | %4d |\n", pin, digitalRead (pin), analogRead (pin)) ;
printf ("+------+---------+--------+\n") ;
}
/*
* doReadall:
* Read all the GPIO pins
* We also want to use this to read the state of pins on an externally
* connected device, so we need to do some fiddling with the internal
* wiringPi node structures - since the gpio command can only use
* one external device at a time, we'll use that to our advantage...
*********************************************************************************
*/
static char *alts [] =
{
"IN", "OUT", "ALT5", "ALT4", "ALT0", "ALT1", "ALT2", "OFF"
} ;
#define MAX_PIN_COUNT 74
static int physToWpi_m1 [MAX_PIN_COUNT] =
{
-1, // 0
-1, -1, // 1, 2
8, -1, // 3, 4
9, -1, // 5, 6
7, 15, // 7, 8
-1, 16, // 9, 10
0, 1, //11, 12
2, -1, //13, 14
3, 4, //15, 16
-1, 5, //17, 18
12, -1, //19, 20
13, 6, //21, 22
14, 10, //23, 24
-1, 11, //25, 26
30, 31, //27, 28
21, -1, //29, 30
22, 26, //31, 32
23, -1, //33, 34
24, 27, //35, 36
25, 28, //37, 38
-1, 29, //39, 40
-1, -1, 32, 33, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, //41-> 55
-1, -1, -1, -1, -1, -1, -1, -1 // 56-> 63
/* 64~73 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
} ;
static char *physNames_m1 [MAX_PIN_COUNT] =
{
NULL,
" 3.3v", "5v ",
" SDA.0", "5V ",
" SCL.0", "0v ",
" GPIO.7", "TxD3 ",
" 0v", "RxD3 ",
" RxD2", "GPIO.1 ",
" TxD2", "0v ",
" CTS2", "GPIO.4 ",
" 3.3v", "GPIO.5 ",
" MOSI", "0v ",
" MISO", "RTS2 ",
" SCLK", "CE0 ",
" 0v", "GPIO.11 ",
" SDA.1", "SCL.1 ",
" GPIO.21", "0v ",
" GPIO.22", "RTS1 ",
" GPIO.23", "0v ",
" GPIO.24", "CTS1 ",
" GPIO.25", "TxD1 ",
" 0v", "RxD1 ", //39, 40
" 0v", " 5v",
" GPIO.4", " GPIO.5",
NULL, NULL,
NULL, NULL,
NULL, NULL, //49, 50
"GPIO.17", "GPIO.18",
"GPIO.19", "GPIO.20",
NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL, //55 ~ 63
NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL, //64 ~ 73
} ;
static int physToWpi_neo [MAX_PIN_COUNT] =
{
-1, // 0
/* 24pins */
-1, -1, // 1, 2
8, -1, // 3, 4
9, -1, // 5, 6
7, 15, // 7, 8
-1, 16, // 9, 10
0, 1, //11, 12
2, -1, //13, 14
3, 4, //15, 16
-1, 5, //17, 18
12, -1, //19, 20
13, 6, //21, 22
14, 10, //23, 24
/* 12pins */
-1, -1, //25, 26 -> 1, 2
-1, -1, //27, 28 -> 3, 4
-1, -1, //29, 30 -> 5, 6 "GPIOL11 "
19, -1, //31, 32 -> 7, 8
-1, -1, //33, 34 -> 9, 10
-1, -1, //35, 36 -> 11, 12
17, 18, //37, 38
/* 39~63 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
/* 64~73 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
} ;
static char *physNames_neo [MAX_PIN_COUNT] =
{
NULL,
/* 24 Pin */
" 3.3V", "5V ",
" GPIOA12", "5V ",
" GPIOA11", "0v ",
" GPIOG11", "GPIOG6 ",
" 0v", "GPIOG7 ",
" GPIOA0", "GPIOA6 ",
" GPIOA2", "0v ",
" GPIOA3", "GPIOG8 ",
" 3.3v", "GPIOG9 ",
" GPIOC0", "0v ",
" GPIOC1", "GPIOA1 ",
" GPIOC2", "GPIOC3 ",
/* 12 Pin */
" 5V", " USB-DP1", //25, 26 -> 1, 2
" USB-DM1", " USB-DP2", //27, 28 -> 3, 4
" USB-DM2", " IR-RX", //29, 30 -> 5, 6 "GPIOL11 "
" GPIOA17", " PCM/I2C", //31, 32 -> 7, 8
" PCM/I2C", " PCM/I2C", //33, 34 -> 9, 10
" PCM/I2C", " 0V", //35, 36 -> 11, 12
/* UART0, tx, rx */
" GPIOA4", " GPIOA5",
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //47, 48
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, //63
//64 ~ 73
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
} ;
static int physToWpi_duo [MAX_PIN_COUNT] =
{
-1, // 0
-1, -1, // 1, 2
-1, -1, // 3, 4
-1, -1, // 5, 6
-1, -1, // 7, 8
-1, -1, // 9, 10
8, -1, //11, 12
9, -1, //13, 14
7, -1, //15, 16
0, -1, //17, 18
2, -1, //19, 20
3, 16, //21, 22
12, 18, //23, 24
13, -1, //25, 26
-1, -1, //27, 28
14, -1, //29, 30
15, -1, //31, 32
/* ---------nanopi duo end----------- */
-1, -1, //33, 34
-1, -1, //35, 36
-1, -1, //37, 38
/* 39~63 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
/* 64~73 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
} ;
static char *physNames_duo [MAX_PIN_COUNT] =
{
NULL,
/* 32 Pin */
" MIC_N", "EPhySPD ",
" MIC_P", "EPhyLinK",
"LineOutR", "EPhyTXP ",
"LineOutL", "EPhyTXN ",
" CVBS", "EPhyRXP ",
" GPIOG6", "EPhyRXN ",
" GPIOG7", "USB-DP2 ", //13, 14
" GPIOA15", "USB-DM2 ",
" GPIOA16", "USB-DP3 ",
" GPIOA14", "USB-DM3 ",
" GPIOA13", "GPIOG11 ",
" GPIOA12", "GPIOL11 ",
" GPIOA11", "0v ", //25, 26
" 0v", "3.3v ",
" GPIOA4", "5v ",
" GPIOA5", "5v ",
/* ---------nanopi duo end----------- */
NULL, NULL,
NULL, NULL,
/* UART0, tx, rx */
NULL, NULL,
NULL, NULL, //39, 40
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //49, 50
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //59, 60
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //71, 72
NULL //73
} ;
static int physToWpi_duo2 [MAX_PIN_COUNT] =
{
-1, // 0
-1, 15, // 1, 2
-1, 14, // 3, 4
-1, -1, // 5, 6
-1, 13, // 7, 8
18, 12, // 9, 10
16, 3, //11, 12
-1, 2, //13, 14
-1, 0, //15, 16
-1, 7, //17, 18
-1, 9, //19, 20
-1, 8, //21, 22
-1, -1, //23, 24
-1, -1, //25, 26
-1, -1, //27, 28
-1, -1, //29, 30
-1, -1, //31, 32
/* ---------nanopi duo end----------- */
-1, -1, //33, 34
-1, -1, //35, 36
-1, -1, //37, 38
/* 39~63 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
/* 64~73 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
} ;
static char *physNames_duo2 [MAX_PIN_COUNT] =
{
NULL,
// 32 Pin
" 5v", "GPIOA5 ",
" 5v", "GPIOA4 ",
" 3.3v", "0v ",
" 0v", "GPIOA11 ",
" GPIOL11", "GPIOA12 ",
" GPIOG11", "GPIOA13 ",
" USB-DM3", "GPIOA14 ", //13, 14
" USB-DP3", "GPIOA16 ",
" USB-DM2", "GPIOA15 ",
" USB-DP2", "GPIOG7 ",
" EPhyRXN", "GPIOG6 ",
" EPhyRXP", "CVBS ",
" EPhyTXN", "LineOutL", //25, 26
" EPhyTXP", "LineOutR",
"EPhyLinK", "MIC_P ",
" EPhySPD", "MIC_N ",
/* ---------nanopi duo end----------- */
NULL, NULL,
NULL, NULL,
/* UART0, tx, rx */
NULL, NULL,
NULL, NULL, //39, 40
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //49, 50
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //59, 60
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //71, 72
NULL //73
} ;
static int physToWpi_t3 [MAX_PIN_COUNT] =
{
-1, // 0
-1, -1, // 1, 2
3, 4, // 3, 4
-1, -1, // 5, 6
7, 8, // 7, 8
9, 10, // 9, 10
11, 12, //11, 12
13, 14, //13, 14
15, 16, //15, 16
17, 18, //17, 18
19, 20, //19, 20
21, 22, //21, 22
23, 24, //23, 24
25, -1, //25, 26
27, -1, //27, 28
-1, -1, //29, 30
-1, -1, //31, 32
/* ---------nanopi duo end----------- */
-1, -1, //33, 34
-1, -1, //35, 36
-1, -1, //37, 38
/* 39~63 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
/* 64~73 */
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
} ;
static char *physNames_t3 [MAX_PIN_COUNT] =
{
NULL,
// 32 Pin
" 3.3v", "0v ",
" GPIOD20", "GPIOD16 ",
"I2C0_SCL", "I2C0_SDA",
" GPIOC31", "GPIOD0 ",
" GPIOC29", "GPIOC30 ",
" GPIOD21", "GPIOD17 ",
" GPIOB29", "GPIOB28 ", //13, 14
" GPIOB31", "GPIOB30 ",
" GPIOC4", "GPIOC7 ",
" GPIOC8", "GPIOC24 ",
" GPIOC28", "GPIOB26 ",
" GPIOD1", "GPIOD8 ",
" GPIOC13", "AliGPIO3", //25, 26
" GPIOC14", "AliGPIO5",
" 5v", "0v ",
/* ---------nanopc t3 end----------- */
NULL, NULL,
NULL, NULL,
NULL, NULL,
/* UART0, tx, rx */
NULL, NULL,
NULL, NULL, //39, 40
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //49, 50
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //59, 60
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL,
NULL, NULL, //71, 72
NULL //73
} ;
static int physToWpi_neocore [MAX_PIN_COUNT] =
{
/* GPIO-1 24Pin */
-1, // 0
-1, -1, // 1, 2 -> 1, 2
8, -1, // 3, 4 -> 3, 4
9, -1, // 5, 6 -> 5, 6
7, 15, // 7, 8 -> 7, 8
-1, 16, // 9, 10 -> 9, 10
0, 1, //11, 12 -> 11, 12
2, -1, //13, 14 -> 13, 14
3, 4, //15, 16 -> 15, 16
-1, 5, //17, 18 -> 17, 18
12, -1, //19, 20 -> 19, 20
13, 6, //21, 22 -> 21, 22
14, 10, //23, 24 -> 23, 24
/* GPIO-2 24Pin */
-1, 22, //25, 26 -> 1, 2
-1, 23, //27, 28 -> 3, 4
-1, 21, //29, 30 -> 5, 6
-1, 20, //31, 32 -> 7, 8
-1, -1, //33, 34 -> 9, 10
-1, -1, //35, 36 -> 11, 12
19, -1, //37, 38 -> 13, 14
-1, -1, //39, 40 -> 15, 16
-1, 18, //41, 42 -> 17, 18
-1, 17, //43, 44 -> 19, 20
-1, -1, //45, 46 -> 21, 22
-1, -1, //47, 48 -> 23, 24
/* GPIO-3 24Pin */
-1, -1, //49, 50 -> 1, 2
-1, -1, //51, 52 -> 3, 4
-1, -1, //53, 54 -> 5, 6
-1, -1, //55, 56 -> 7, 8
-1, -1, //57, 58 -> 9, 10
-1, -1, //59, 60 -> 11, 12
-1, 24, //61, 62 -> 13, 14
-1, -1, //63, 64 -> 15, 16
-1, -1, //65, 66 -> 17, 18
-1, -1, //67, 68 -> 19, 20
-1, -1, //69, 70 -> 21, 22
-1, -1, //71, 72 -> 23, 24
-1, //73
} ;
static char *physNames_neocore [MAX_PIN_COUNT] =
{
NULL, // 0
/* GPIO-1 24Pin */
" 3.3v", "5v ", // 1, 2 -> 1, 2
" GPIOA12", "5v ", // 3, 4 -> 3, 4
" GPIOA11", "0v ", // 5, 6 -> 5, 6
" GPIOG11", "GPIOG6 ", // 7, 8 -> 7, 8
" 0v", "GPIOG7 ", // 9, 10 -> 9, 10
" GPIOA0", "GPIOA6 ", //11, 12 -> 11, 12
" GPIOA2", "0v ", //13, 14 -> 13, 14
" GPIOA3", "GPIOG8 ", //15, 16 -> 15, 16
" 3.3v", "GPIOG9 ", //17, 18 -> 17, 18
" GPIOC0", "0v ", //19, 20 -> 19, 20
" GPIOC1", "GPIOA1 ", //21, 22 -> 21, 22
" GPIOC2", "GPIOC3 ", //23, 24 -> 23, 24
/* GPIO-2 24Pin */
" 5v", "GPIOA15 ", //25, 26 -> 1, 2
" USB1", "GPIOA16 ", //27, 28 -> 3, 4
" USB1", "GPIOA14 ", //29, 30 -> 5, 6
" USB2", "GPIOA13 ", //31, 32 -> 7, 8
" USB2", "Mic ", //33, 34 -> 9, 10
" IR", "Mic ", //35, 36 -> 11, 12 " GPIOL11"
" GPIOA17", "Audio ", //37, 38 -> 13, 14
" I2S", "Audio ", //39, 40 -> 15, 16
" I2S", "GPIOA5 ", //41, 42 -> 17, 18
" I2S", "GPIOA4 ", //43, 44 -> 19, 20
" I2S", "5V ", //45, 46 -> 21, 22
" 0v", "0v ", //47, 48 -> 23, 24
/* GPIO-3 20Pin */
" Eth", "Eth ", //49, 50 -> 1, 2
" Eth", "Eth ", //51, 52 -> 3, 4
" Eth", "Eth ", //53, 54 -> 5, 6
" NC", "NC ", //55, 56 -> 7, 8
" NC", "NC ", //57, 58 -> 9, 10
" 0v", "0v ", //59, 60 -> 11, 12
" USB3", "GPIOA7 ", //61, 62 -> 13, 14
" USB3", "GPIOE12 ", //63, 64 -> 15, 16
" 5v", "GPIOE13 ", //65, 66 -> 17, 18
" 5v", "3.3v ", //67, 68 -> 19, 20
NULL, NULL, //69, 70 -> 21, 22
NULL, NULL, //71, 72 -> 23, 24
NULL, //73
} ;
/*
* readallPhys:
* Given a physical pin output the data on it and the next pin:
*| BCM | wPi | Name | Mode | Val| Physical |Val | Mode | Name | wPi | BCM |
*********************************************************************************
*/
static void readallPhys (int faBoardId, int physPin, int pair)
{
int pin ;
int *physToWpi;
char **physNames;
if (faBoardId == NanoPi_M1 || faBoardId == NanoPi_K1_Plus || faBoardId == NanoPi_M1_Plus || faBoardId == NanoPi_M1_Plus2) {
physToWpi = physToWpi_m1;
physNames = physNames_m1;
} else if (faBoardId == NanoPi_NEO || faBoardId == NanoPi_NEO_Air || faBoardId == NanoPi_NEO2 || faBoardId == NanoPi_NEO_Plus2) {
physToWpi = physToWpi_neo;
physNames = physNames_neo;
} else if (faBoardId == NanoPi_Duo) {
physToWpi = physToWpi_duo;
physNames = physNames_duo;
} else if (faBoardId == NanoPi_Duo2) {
physToWpi = physToWpi_duo2;
physNames = physNames_duo2;
} else if (faBoardId == NanoPi_NEO_Core || faBoardId == NanoPi_NEO_Core2) {
physToWpi = physToWpi_neocore;
physNames = physNames_neocore;
} else if (faBoardId == NanoPC_T3) {
physToWpi = physToWpi_t3;
physNames = physNames_t3;
} else {
return ;
}
if (physPinToGpio (physPin) == -1)
printf (" | | ") ;
else
printf (" | %3d | %3d", physPinToGpio (physPin), physToWpi [physPin]) ;
printf (" | %s", physNames [physPin]) ;
if (physToWpi [physPin] == -1)
printf (" | | ") ;
else
{
if (wpMode == WPI_MODE_GPIO) {
// printf("#### WPI_MODE_GPIO\n");
pin = physPinToGpio (physPin) ;
} else if (wpMode == WPI_MODE_PHYS) {
// printf("#### WPI_MODE_PHYS\n");
pin = physPin ;
} else {
// printf("#### Unknow Mode, physPin=%d, physToWpi [physPin] =%d\n", physPin, physToWpi [physPin]);
pin = physToWpi [physPin] ;
}
int alt = getAltSilence (pin);
if (alt >= 0) {
printf (" | %4s", alts [alt]) ;
} else {
printf (" | ") ;
}
printf (" | %d", digitalReadSilence (pin)) ;
}
// Pin numbers:
printf (" | %2d", physPin) ;
if (!pair) {
printf (" |\n") ;
return;
}
++physPin ;
printf (" || %-2d", physPin) ;
// Same, reversed
if (physToWpi [physPin] == -1)
printf (" | | ") ;
else
{
if (wpMode == WPI_MODE_GPIO) {
// printf("#### WPI_MODE_GPIO\n");
pin = physPinToGpio (physPin) ;
} else if (wpMode == WPI_MODE_PHYS) {
// printf("#### WPI_MODE_PHYS\n");
pin = physPin ;
} else {
// printf("#### Unknow Mode, physPin=%d, physToWpi [physPin] =%d\n", physPin, physToWpi [physPin]);
pin = physToWpi [physPin] ;
}
printf (" | %d", digitalReadSilence (pin)) ;
int alt = getAltSilence (pin);
if (alt >= 0) {
printf (" | %4s", alts [alt]) ;
} else {
printf (" | ") ;
}
}
printf (" | %-5s", physNames [physPin]) ;
if (physToWpi[physPin] == -1)
printf (" | | ") ;
else
printf (" | %-3d | %-3d", physToWpi [physPin], physPinToGpio (physPin)) ;
printf (" |\n") ;
}
static void debugReadallPhys (int faBoardId, int physPin)
{
int pin ;
int *physToWpi;
char **physNames;
if (faBoardId == NanoPi_M1 || faBoardId == NanoPi_K1_Plus || faBoardId == NanoPi_M1_Plus || faBoardId == NanoPi_M1_Plus2) {
physToWpi = physToWpi_m1;
physNames = physNames_m1;
} else if (faBoardId == NanoPi_NEO || faBoardId == NanoPi_NEO_Air || faBoardId == NanoPi_NEO2 || faBoardId == NanoPi_NEO_Plus2) {
physToWpi = physToWpi_neo;
physNames = physNames_neo;
} else if (faBoardId == NanoPi_Duo) {
physToWpi = physToWpi_duo;
physNames = physNames_duo;
} else if (faBoardId == NanoPi_Duo2) {
physToWpi = physToWpi_duo2;
physNames = physNames_duo2;
} else if (faBoardId == NanoPi_NEO_Core || faBoardId == NanoPi_NEO_Core2) {
physToWpi = physToWpi_neocore;
physNames = physNames_neocore;
} else if (faBoardId == NanoPC_T3) {
physToWpi = physToWpi_t3;
physNames = physNames_t3;
} else {
return ;
}
printf("## physPin: %d, %s\n", physPin, physNames [physPin]);
if (physPinToGpio (physPin) == -1)
printf("\tnot gpio\n");
else
printf("\tphysPinToGpio=%d, physToWpi=%d\n", physPinToGpio (physPin), physToWpi [physPin]);
if (physToWpi [physPin] == -1) {
printf("\t\tnot Wpi pin\n");
} else {
if (wpMode == WPI_MODE_GPIO) {
pin = physPinToGpio (physPin) ;
printf("\t\tWPI_MODE_GPIO, physPinToGpio (physPin) = %d\n", pin);
} else if (wpMode == WPI_MODE_PHYS) {
pin = physPin ;
printf("\t\tWPI_MODE_PHYS, pin = physPin = %d\n", pin);
} else {
printf("\t\tUnknow Mode, physPin=%d, physToWpi [physPin] =%d\n", physPin, physToWpi [physPin]);
pin = physToWpi [physPin] ;
}
printf ("\t\t\talts = %4s\n", alts [getAltSilence (pin)]) ;
printf ("\t\t\tdigitalRead = %d\n", digitalReadSilence (pin)) ;
}
}
void NanoPiReadAll()
{
int pin ;
BoardHardwareInfo* retBoardInfo;
int ret = getBoardType(&retBoardInfo);
if (ret >= 0) {
if (retBoardInfo->boardTypeId > ALLWINNER_BASE
&& retBoardInfo->boardTypeId <= ALLWINNER_MAX
&& retBoardInfo->boardTypeId != NanoPi_A64) {
// nothing to do.
} else if(retBoardInfo->boardTypeId == NanoPC_T3) {
printf ("This NanoPC-T3 is only supported GPIO input and GPIO out. \n") ;
printf("Please becareful to use this !!! \n");
} else {
printf ("This NanoPi model is currently not supported. \n") ;
printf ("This NanoPi's boardTypeId is %d .\n",retBoardInfo->boardTypeId);
return ;
}
} else {
printf ("Your NanoPi has an unknown model type. Please report this to\n") ;
printf (" support@friendlyarm.com\n") ;
printf ("with a copy of your /proc/cpuinfo if possible\n") ;
return ;
}
int pinCount;
if (retBoardInfo->boardTypeId == NanoPi_M1
|| retBoardInfo->boardTypeId == NanoPi_K1_Plus
|| retBoardInfo->boardTypeId == NanoPi_M1_Plus
|| retBoardInfo->boardTypeId == NanoPi_M1_Plus2) {
pinCount = 40;
} else if (retBoardInfo->boardTypeId == NanoPi_NEO
|| retBoardInfo->boardTypeId == NanoPi_NEO_Air
|| retBoardInfo->boardTypeId == NanoPi_NEO2
|| retBoardInfo->boardTypeId == NanoPi_NEO_Plus2
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core2
) {
pinCount = 24;
} else if (retBoardInfo->boardTypeId == NanoPi_Duo
|| retBoardInfo->boardTypeId == NanoPi_Duo2) {
pinCount = 32;
} else if (retBoardInfo->boardTypeId == NanoPC_T3) {
pinCount = 30;
} else {
printf ("This NanoPi model(id: %d) is currently not supported. \n", retBoardInfo->boardTypeId) ;
return ;
}
if (getenv("WIRINGPI_DEBUG") != NULL)
printf("This pinCount num is %d .\nDEBUG_READALL is %d.\nwpMode is %d .\n",
pinCount, DEBUG_READALL, wpMode);
if (DEBUG_READALL) {
printf (" +-----+-----+----------+------+---+-%s--+------+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
for (pin = 1 ; pin <= pinCount ; pin++) {
debugReadallPhys (retBoardInfo->boardTypeId, pin) ;
}
return ;
}
/* Print 1 ~ 24/40 pins */
printf (" +-----+-----+----------+------+---+-%s--+------+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
printf (" | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |\n") ;
printf (" +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+\n") ;
for (pin = 1 ; pin <= pinCount ; pin += 2)
readallPhys (retBoardInfo->boardTypeId, pin, 1) ;
printf (" +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+\n") ;
printf (" | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |\n") ;
printf (" +-----+-----+----------+------+---+-%s--+------+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
printf ("\n");
/* Print Second 1 ~ 12/24 pins */
if (retBoardInfo->boardTypeId == NanoPi_M1
|| retBoardInfo->boardTypeId == NanoPi_K1_Plus
|| retBoardInfo->boardTypeId == NanoPi_M1_Plus
|| retBoardInfo->boardTypeId == NanoPi_M1_Plus2) {
// nothing to do.
} else if (retBoardInfo->boardTypeId == NanoPi_NEO
|| retBoardInfo->boardTypeId == NanoPi_NEO_Air
|| retBoardInfo->boardTypeId == NanoPi_NEO2
|| retBoardInfo->boardTypeId == NanoPi_NEO_Plus2) {
printf (" +-----+----%s USB/Audio-+----+\n", retBoardInfo->boardDisplayName) ;
printf (" | BCM | wPi | Name | Mode | V | Ph |\n") ;
printf (" +-----+-----+----------+------+---+----+\n") ;
for (pin = 25 ; pin <= 36 ; pin++) {
readallPhys (retBoardInfo->boardTypeId, pin, 0) ;
}
printf (" +-----+-----+----------+------+---+----+\n") ;
printf ("\n");
} else if (retBoardInfo->boardTypeId == NanoPi_Duo
|| retBoardInfo->boardTypeId == NanoPi_Duo2
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core2) {
// nothing to do.
}
if (retBoardInfo->boardTypeId == NanoPi_NEO_Core
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core2) {
printf (" +-----+-----+----------+---- %s USB/Audio ----+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
printf (" | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |\n") ;
printf (" +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+\n") ;
for (pin = 25 ; pin <= 48 ; pin += 2)
readallPhys (retBoardInfo->boardTypeId, pin, 1) ;
printf (" +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+\n") ;
printf (" | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |\n") ;
printf (" +-----+-----+----------+------+---+-%s--+------+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
printf ("\n");
printf (" +-----+-----+----------+---- %s Network ----+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
printf (" | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |\n") ;
printf (" +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+\n") ;
for (pin = 49 ; pin <= 68 ; pin += 2)
readallPhys (retBoardInfo->boardTypeId, pin, 1) ;
printf (" +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+\n") ;
printf (" | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |\n") ;
printf (" +-----+-----+----------+------+---+-%s--+------+----------+-----+-----+\n", retBoardInfo->boardDisplayName) ;
printf ("\n");
}
if (retBoardInfo->boardTypeId == NanoPi_M1
|| retBoardInfo->boardTypeId == NanoPi_K1_Plus
|| retBoardInfo->boardTypeId == NanoPi_M1_Plus
|| retBoardInfo->boardTypeId == NanoPi_M1_Plus2) {
printf (" +-----+----%s Debug UART-+----+\n", retBoardInfo->boardDisplayName) ;
printf (" | BCM | wPi | Name | Mode | V | Ph |\n") ;
printf (" +-----+-----+----------+------+---+----+\n") ;
for (pin = 41 ; pin < 45 ; pin++) {
readallPhys (retBoardInfo->boardTypeId, pin, 0) ;
}
printf (" +-----+-----+----------+------+---+----+\n") ;
printf ("\n");
} else if (retBoardInfo->boardTypeId == NanoPi_NEO
|| retBoardInfo->boardTypeId == NanoPi_NEO_Air
|| retBoardInfo->boardTypeId == NanoPi_NEO2
|| retBoardInfo->boardTypeId == NanoPi_NEO_Plus2) {
printf (" +-----+----%s Debug UART-+----+\n", retBoardInfo->boardDisplayName) ;
printf (" | BCM | wPi | Name | Mode | V | Ph |\n") ;
printf (" +-----+-----+----------+------+---+----+\n") ;
for (pin = 37 ; pin <= 38 ; pin++) {
readallPhys (retBoardInfo->boardTypeId, pin, 0) ;
}
printf (" +-----+-----+----------+------+---+----+\n") ;
printf ("\n");
} else if (retBoardInfo->boardTypeId == NanoPi_Duo
|| retBoardInfo->boardTypeId == NanoPi_Duo2
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core
|| retBoardInfo->boardTypeId == NanoPi_NEO_Core2) {
// nothing to do.
}
}
void doReadall (void)
{
if (wiringPiNodes != NULL) // External readall
{
doReadallExternal () ;
return ;
}
NanoPiReadAll();
}
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