FriendlyELEC-Forum

Code: Select all

root@FriendlyARM:~/WiringNP/wiringPi# file * | grep CRLF 
wiringPi.c:     C source, ASCII text, with CRLF line terminators
root@FriendlyARM:~/WiringNP/wiringPi# 

Code: Select all

root@FriendlyARM:~/WiringNP# sh ./build
./build: 4: ./build: [[: not found
wiringPi Build script
=====================


WiringPi Library
[UnInstall]
[Compile] wiringPi.c
wiringPi.c: In function 'digitalRead':
wiringPi.c:1475:13: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
             read(sysFds [pin], &c, 1);
             ^
wiringPi.c: In function 'digitalWrite':
wiringPi.c:1533:21: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
                     write(sysFds [pin], "0\n", 2);
                     ^
wiringPi.c:1535:21: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
                     write(sysFds [pin], "1\n", 2);
                     ^
wiringPi.c: In function 'waitForInterrupt':
wiringPi.c:1756:5: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
     (void) read(fd, &c, 1);
     ^
[Compile] wiringSerial.c
wiringSerial.c: In function 'serialPutchar':
wiringSerial.c:146:3: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
   write (fd, &c, 1) ;
   ^
wiringSerial.c: In function 'serialPuts':
wiringSerial.c:158:3: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
   write (fd, s, strlen (s)) ;
   ^
[Compile] wiringShift.c
[Compile] piHiPri.c
[Compile] piThread.c
[Compile] wiringPiSPI.c
[Compile] wiringPiI2C.c
[Compile] softPwm.c
[Compile] softTone.c
[Compile] softServo.c
[Compile] mcp23008.c
[Compile] mcp23016.c
[Compile] mcp23017.c
[Compile] mcp23s08.c
[Compile] mcp23s17.c
[Compile] sr595.c
[Compile] pcf8574.c
[Compile] pcf8591.c
pcf8591.c: In function 'myAnalogWrite':
pcf8591.c:44:3: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result]
   write (node->fd, b, 2) ;
   ^
[Compile] mcp3002.c
[Compile] mcp3004.c
[Compile] mcp4802.c
[Compile] mcp3422.c
mcp3422.c: In function 'myAnalogRead':
mcp3422.c:62:7: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
       read (node->fd, buffer, 4) ;
       ^
mcp3422.c:68:7: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
       read (node->fd, buffer, 3) ;
       ^
mcp3422.c:74:7: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
       read (node->fd, buffer, 3) ;
       ^
mcp3422.c:80:7: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result]
       read (node->fd, buffer, 3) ;
       ^
[Compile] max31855.c
[Compile] max5322.c
[Compile] sn3218.c
[Compile] drcSerial.c
[Link (Dynamic)]
[Install Headers]
[Install Dynamic Lib]

WiringPi Devices Library
[UnInstall]
[Compile] ds1302.c
[Compile] maxdetect.c
[Compile] piNes.c
[Compile] gertboard.c
[Compile] piFace.c
[Compile] lcd128x64.c
[Compile] lcd.c
[Compile] piGlow.c
[Link (Dynamic)]
[Install Headers]
[Install Dynamic Lib]

GPIO Utility
[Compile] gpio.c
gpio.c: In function 'doLoad':
gpio.c:228:6: warning: ignoring return value of 'system', declared with attribute warn_unused_result [-Wunused-result]
      system (cmd) ;
      ^
gpio.c:235:6: warning: ignoring return value of 'system', declared with attribute warn_unused_result [-Wunused-result]
      system (cmd) ;
      ^
gpio.c:274:7: warning: ignoring return value of 'system', declared with attribute warn_unused_result [-Wunused-result]
       system (cmd) ;
       ^
gpio.c:280:7: warning: ignoring return value of 'system', declared with attribute warn_unused_result [-Wunused-result]
       system (cmd) ;
       ^
[Compile] extensions.c
[Compile] readall.c
[Compile] pins.c
[Link]
[Install]

All Done.

NOTE: To compile programs with wiringNP, you need to add:
    -lwiringPi
  to your compile line(s).

root@FriendlyARM:~/WiringNP# 

Code: Select all

root@FriendlyARM:~# WiringNP/gpio/gpio readall
 +-----+-----+----------+------+---+--NanoPI M1---+---+------+---------+-----+--+
 | BCM | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | BCM |
 +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
 |     |     |     3.3v |      |   |  1 || 2  |   |      | 5v       |     |     |
 |   2 |   8 |    SDA.0 | ALT5 | 0 |  3 || 4  |   |      | 5V       |     |     |
 |   3 |   9 |    SCL.0 | ALT5 | 0 |  5 || 6  |   |      | 0v       |     |     |
 |   4 |   7 |   GPIO.7 |  OUT | 1 |  7 || 8  | 0 | ALT5 | TxD3     | 15  | 14  |
 |     |     |       0v |      |   |  9 || 10 | 0 | ALT5 | RxD3     | 16  | 15  |
 |  17 |   0 |     RxD2 | ALT5 | 0 | 11 || 12 | 0 | ALT3 | GPIO.1   | 1   | 18  |
 |  27 |   2 |     TxD2 | ALT3 | 0 | 13 || 14 |   |      | 0v       |     |     |
 |  22 |   3 |     CTS2 | ALT3 | 0 | 15 || 16 | 0 | ALT3 | GPIO.4   | 4   | 23  |
 |     |     |     3.3v |      |   | 17 || 18 | 0 | ALT3 | GPIO.5   | 5   | 24  |
 |  10 |  12 |     MOSI | ALT4 | 0 | 19 || 20 |   |      | 0v       |     |     |
 |   9 |  13 |     MISO | ALT4 | 0 | 21 || 22 | 0 | ALT5 | RTS2     | 6   | 25  |
 |  11 |  14 |     SCLK | ALT4 | 0 | 23 || 24 | 0 | ALT4 | CE0      | 10  | 8   |
 |     |     |       0v |      |   | 25 || 26 | 0 | ALT3 | GPIO.11  | 11  | 7   |
 |   0 |  30 |    SDA.1 | ALT4 | 0 | 27 || 28 | 0 | ALT4 | SCL.1    | 31  | 1   |
 |   5 |  21 |  GPIO.21 | ALT3 | 0 | 29 || 30 |   |      | 0v       |     |     |
 |   6 |  22 |  GPIO.22 | ALT3 | 0 | 31 || 32 | 0 | ALT3 | RTS1     | 26  | 12  |
 |  13 |  23 |  GPIO.23 | ALT3 | 0 | 33 || 34 |   |      | 0v       |     |     |
 |  19 |  24 |  GPIO.24 | ALT4 | 0 | 35 || 36 | 0 | ALT3 | CTS1     | 27  | 16  |
 |  26 |  25 |  GPIO.25 | ALT3 | 0 | 37 || 38 | 0 | ALT3 | TxD1     | 28  | 20  |
 |     |     |       0v |      |   | 39 || 40 | 0 | ALT4 | RxD1     | 29  | 21  |
 +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
 | BCM | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | BCM |
 +-----+-----+----------+------+---+--NanoPI M1---+------+----------+-----+-----+
root@FriendlyARM:~# 

Code: Select all

root@FriendlyARM:~# uname -n
FriendlyARM
root@FriendlyARM:~# 

Code: Select all

root@NanoPi-M1:~# uname -n
NanoPi-M1
root@NanoPi-M1:~#