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Got simple 5 pin interface with GPIO working on Arduino Pro Micro
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1 parent 0e1f3a5 commit fbb47bc6db0bd01a0e086ee10313a6b0a2f5b2e9
@David Whale David Whale authored on 4 Apr 2016
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 src/energenie/drv/build_arduino 100755 → 0
#! /bin/bash
 
# build file for Raspberry Pi use
 
# build gpio_test
gcc gpio_test.c gpio_rpi.c
mv a.out gpio_test
chmod u+x gpio_test
 
 
# build spis_test (soft SPI tester)
gcc spi_test.c spis_rpi.c gpio_rpi.c
mv a.out spis_test
chmod u+x spis_test
 
# build spih_test (hard SPI tester)
gcc spi_test.c spih_rpi.c gpio_rpi.c
mv a.out spih_test
chmod u+x spish_test
 
 
# build hrf69_test
## gcc hrf69_test.c hrf69.c spis_rpi.c gpio_rpi.c
## mv a.out hrf69_test
## chmod u+x hrf69_test
 
 
# build radio_test
## gcc radio_test.c radio.c hrf69.c spis_rpi.c gpio_rpi.c
## mv a.out radio_test
## chmod u+x radio_test
 
 
# build spi .so library on Raspberry Pi
gcc -Wall -shared -o spi_rpi.so -fPIC spis_rpi.c gpio_rpi.c
# nm -D spi_rpi.so
cp spi_rpi.so ..
 
# radio spi .so library on Raspberry Pi
## gcc -Wall -shared -o radio_rpi.so -fPIC radio.c hrf69.c spis_rpi.c gpio_rpi.c
## nm -D radio_rpi.so
## cp radio_rpi.so ..
 
# END
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 src/energenie/drv/gpio_arduino.c 100644 → 0
/* gpio_arduino.c D.J.Whale 04/04/2016
*
* A very simple interface to the GPIO port on the Arduino.
*
* Arduino internally uses the 'wiring' library, but experiments have shown
* that it is really slow.
*
* See 'Faster IO on the Arduino' on the SKPang blog:
* http://skpang.co.uk/blog/archives/323
*
* So this module uses direct register writes, and provides a placeholder for
* compile-time selection of bitmasks and bitpatterns to support more Arduino
* boards in the future.
*/
 
#else if defined(ARDUINO)
#if defined(ARDUINO_PROMICRO)
 
//TODO: there might be platform specific macros here to
//extract register address and bitmask
//really, what we want is to be able to pass in a uint8_t which is a GPIO number
//and this get converted (at compile time preferably) into the register access code
//required to read/write and configure that bit. The actual mapping shoudl probably
//be in the C code for gpio_arduino
 
//something a bit like this, but this is not correct yet
//#define GPIO_0 PORTB,0x01
//#define GPIO_1 PORTB,0x02
//#define GPIO_2 PORTB,0x04
//#define GPIO_3 PORTB,0x08
//#define GPIO_4 PORTB,0x10
//#define GPIO_5 PORTB,0x20
//#define GPIO_6 PORTB,0x40
//#define GPIO_7 PORTB,0x90
//#define GPIO_8 PORTC,0x01
//#define GPIO_9 PORTC,0x02
//#define GPIO_10 PORTC,0x04
//#define GPIO_14 PORTC,0x08
//#define GPIO_15 PORTC,0x10
//#define GPIO_16 PORTC,0x20
 
#else
//#error Unknown Arduino platform
#endif
#else
//#error Unknown platform
#endif
 
 
/***** INCLUDES *****/
 
//#include <stdio.h>
//#include <stdlib.h>
//#include <stdint.h>
//#include <fcntl.h>
//#include <sys/mman.h>
//#include <unistd.h>
//#include <time.h>
 
//#include "gpio.h"
 
 
/***** CONFIGURATION *****/
 
/* uncomment to make this a simulated driver */
//#define GPIO_SIMULATED
 
 
/***** CONSTANTS *****/
 
 
/***** VARIABLES *****/
 
/****** MACROS *****/
 
//#define INP_GPIO(g)
//#define OUT_GPIO(g)
 
//#define GPIO_SET
//#define GPIO_CLR
 
//#define GPIO_READ(g)
 
//#define GPIO_HIGH(g)
//#define GPIO_LOW(g)
 
 
void gpio_init()
{
//TODO
}
 
 
void gpio_setin(int g)
{
//TODO
}
 
 
void gpio_setout(int g)
{
//TODO
}
 
 
void gpio_high(int g)
{
//TODO
}
 
 
void gpio_low(int g)
{
//TODO
}
 
 
void gpio_write(int g, int v)
{
//TODO
}
 
 
int gpio_read(int g)
{
//TODO
}
 
 
/***** END OF FILE *****/
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src/energenie/drv/ino_ook/gpio_ino.c 0 → 100644
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src/energenie/drv/ino_ook/ino_ook.ino 0 → 100644
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src/energenie/drv/ino_ook/trace.c 0 → 100644