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Fixed a bug in the gpio readall command on model B's (caused by a side-effect

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of changing it for the B+)

Aded a gpio command: usbp hi/low - to change the usb power
This commit is contained in:
Gordon Henderson
2014-07-17 22:23:57 +01:00
parent dca8a19fb8
commit df45388f64
8 changed files with 308 additions and 293 deletions
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56
gpio/pins.c
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@@ -23,59 +23,11 @@
#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 ;
void doPins (void)
{
int model, rev, mem ;
char *maker ;
piBoardId (&model, &rev, &mem, &maker) ;
if (model == PI_MODEL_CM)
{
printf ("This Raspberry Pi is a Compute Module.\n") ;
printf (" (who knows what's been done to the pins!)\n") ;
return ;
}
printf ("This Raspberry Pi is a revision %d board.\n", piBoardRev ()) ;
printf (
" +-----+--------+------------+--------+-----+\n"
" | Pin | Name || P1 Pin || Name | Pin |\n"
" +-----+--------+------------+--------+-----+\n"
" | | 3.3v || 1 oo 2 || 5v | |\n"
" | 8 | SDA || 3 oo 4 || 5v | |\n"
" | 9 | SCL || 5 oo 6 || Gnd | |\n"
" | 7 | GPIO 7 || 7 oo 8 || TxD | 15 |\n"
" | | GND || 9 oo 10 || RxD | 16 |\n"
" | 0 | GPIO 0 || 11 oo 12 || GPIO 1 | 1 |\n"
" | 2 | GPIO 2 || 13 oo 14 || Gnd | |\n"
" | 3 | GPIO 3 || 15 oo 16 || GPIO 4 | 4 |\n"
" | | 3.3v || 17 oo 18 || GPIO 5 | 5 |\n"
" | 12 | MOSI || 19 oo 20 || Gnd | |\n"
" | 13 | MISO || 21 oo 22 || GPIO 6 | 6 |\n"
" | 14 | SCLK || 23 oo 24 || CE 0 | 10 |\n"
" | | Gnd || 25 oo 26 || CE 1 | 11 |\n"
" +-----+--------+------------+--------+-----+\n") ;
/***
+---
| 5v| 5v| Gnd | TxD | RxD | G1 | Gnd | G4 | G5 | G
| 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 |\n"
| 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21 | 23 | 25 |\n"
***/
printf ("The pins command has been deprecated - sorry. Please use the\n") ;
printf (" gpio readall\n") ;
printf ("command to get a list of the pinnouts for your Pi.\n") ;
}