config_raspberry_01.h File Reference

Configuration settings for Raspberry Pi1. More...

Macros
#define	GPIO2pin
	GPIO [0..39] to pin number (1..40) lookup list. More...
#define	PIN03
	SDA0 (GPIO 02 on other Pis)
#define	PIN05
	SCL0 (GPIO 03 on other Pis)
#define	PIN13
	GPIO 21 (GPIO 27 on other Pis)
#define	PIN2gpio
	Pin number [0..26] to GPIO number lookup list. More...
#define	stdUARTpath
	/def stdUARTpath Pi's standard UART. More...

Detailed Description

Configuration settings for Raspberry Pi1.

This file contains some platform (type) specific definitions. These settings influence the compilation and build process. Most of those settings can not be changed later at runtime.

Since end 2017 we mostly use Pi3.

Copyright  (c)  2019   Albrecht Weinert
weinert-automation.de      a-weinert.de
 
    /         /      /\
   /         /___   /  \      |
   \        /____\ /____\ |  _|__
    \  /\  / \    /      \|   |
     \/  \/   \__/        \__/|_                                 

Revision history

Rev. 255 29.10.2023
Rev. 190 12.02.2019 : minor, comments only
Rev. 209 10.07.2019 : stdUARTpath
Rev. 231 13.08.2020 : two digit PIN0x  and  GPIO2pin added

Macro Definition Documentation

GPIO2pin

#define GPIO2pin

GPIO [0..39] to pin number (1..40) lookup list.

0 means has no pin on the 40 pin connector; see also gpio2pin

PIN2gpio

#define PIN2gpio

Pin number [0..26] to GPIO number lookup list.

0..56: GPIO number; 95: 5V pin; 93: 3.3V; 90: Ground 0V;
99 means not existent. N.b.: [1..26] are: valid pin numbers, only.

See also

pin2gpio

stdUARTpath

#define stdUARTpath

/def stdUARTpath Pi's standard UART.

It is the one on the Pins 8 (GPIO14) for Tx and 10 (GPIO15) for Rx.