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[WIP] Native Windows Support #59

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[WIP] Native Windows Support #59

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4 changes: 2 additions & 2 deletions debug.h
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Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,8 @@ THE SOFTWARE.
#ifndef __DEBUG_H__
#define __DEBUG_H__

#define fatal(msg...) { \
fprintf(stderr, msg); \
#define fatal(...) { \
fprintf(stderr, __VA_ARGS__); \
fprintf(stderr, " [%s(), %s:%u]\n", __FUNCTION__, __FILE__, __LINE__); \
exit(1); \
}
Expand Down
50 changes: 45 additions & 5 deletions footswitch.c
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Original file line number Diff line number Diff line change
Expand Up @@ -21,13 +21,20 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <hidapi.h>
#include "common.h"
#include "debug.h"
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
#include <Windows.h>
#include "getopt.h"
#include "hidapi.h"
#else
#include <hidapi.h>
#include <string.h>
#include <unistd.h>
#endif

hid_device *dev = NULL;

Expand Down Expand Up @@ -73,7 +80,7 @@ void usage() {
}

void init_pid(unsigned short vid, unsigned short pid) {
#ifdef OSX
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
hid_init();
dev = hid_open(vid, pid, NULL);
#else
Expand Down Expand Up @@ -139,11 +146,22 @@ void deinit() {
}

void usb_write(unsigned char data[8]) {
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
unsigned char win_data[9];
win_data[0] = 0;
for (int i = 0; i < 8; i++) win_data[i + 1] = data[i];
int r = hid_write(dev, win_data, 9);
#else
int r = hid_write(dev, data, 8);
#endif
if (r < 0) {
fatal("error writing data (%ls)", hid_error(dev));
}
usleep(30 * 1000);
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
Sleep(30 * 1000);
#else
usleep(30 * 1000)
#endif
}

void print_mouse(unsigned char data[]) {
Expand Down Expand Up @@ -238,6 +256,24 @@ void read_pedals() {
for (i = 0 ; i < 3 ; i++) {
query[3] = i + 1;
usb_write(query);
// Read the Manufacturer String
#define MAX_STR 255
int res;
wchar_t wstr[MAX_STR];
res = hid_get_manufacturer_string(dev, wstr, MAX_STR);
wprintf(L"Manufacturer String: %s\n", wstr);
// Read the Product String
res = hid_get_product_string(dev, wstr, MAX_STR);
wprintf(L"Product String: %s\n", wstr);

// Read the Serial Number String
res = hid_get_serial_number_string(dev, wstr, MAX_STR);
wprintf(L"Serial Number String: (%d) %s\n", wstr[0], wstr);

// Read Indexed String 1
res = hid_get_indexed_string(dev, 2, wstr, MAX_STR);
wprintf(L"Indexed String 1: %s\n", wstr);

r = hid_read(dev, response, 8);
if (r < 0) {
fatal("error reading data (%ls)", hid_error(dev));
Expand Down Expand Up @@ -481,7 +517,11 @@ void write_pedals() {
}
*/
usb_write(pd.start);
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
Sleep(1000 * 1000);
#else
usleep(1000*1000);
#endif
write_pedal(&pd.pedals[0]);
write_pedal(&pd.pedals[1]);
write_pedal(&pd.pedals[2]);
Expand Down
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