Contrôle De La Partie Module - Yoctopuce Yocto-milliVolt-Rx-BNC Mode D'emploi

#import <Foundation/Foundation.h>
#import "yocto_api.h"
#import "yocto_genericsensor.h"
static void usage(void)
{
NSLog(@"usage: demo <serial_number>
NSLog(@" demo
NSLog(@" demo any
exit(1);
}
int main(int argc,
{
NSError *error;
YGenericSensor
if (argc < 2) {
usage();
}
@autoreleasepool {
NSString *target
// Setup the API to use local USB devices
if([YAPI RegisterHub:@"usb": &error] != YAPI_SUCCESS) {
NSLog(@"RegisterHub error:
return 1;
}
if ([target isEqualToString:@"any"]) {
// retreive any generic sensor
sensor = [YGenericSensor
if (sensor == NULL) {
NSLog(@"No module connected (check USB
return 1;
}
} else {
sensor = [YGenericSensor
}
// we need to retreive both DC and AC current from the device.
if (![sensor isOnline])
NSLog(@"No module connected (check USB
return 1;
}
YModule *m = [sensor module];
sensor1 = [YGenericSensor
@".genericSensor1"]];
while([m isOnline]) {
NSLog(@"Value: %f
NSLog(@" (press Ctrl-C to
[YAPI Sleep:1000:NULL];
}
NSLog(@"Module not connected (check identification and USB
[YAPI FreeAPI];
}
return 0;
}
19.2. Contrôle de la partie module
Chaque module peut-être contrôlé d'une manière similaire, vous trouverez ci dessous un simple
programme d'exemple affichant les principaux paramètres d'un module et permettant d'activer la
balise de localisation.
#import <Foundation/Foundation.h>
#import "yocto_api.h"
static void usage(const char
{
NSLog(@"usage: %s <serial or logical name>
www.yoctopuce.com
");
<logical_name>");
const char * argv[])
*sensor, *sensor1;
= [NSString stringWithUTF8String:argv[1]];
%@", [error localizedDescription]);
FirstGenericSensor];
FindGenericSensor:target];
{
FindGenericSensor:[m.serialNumber
%@", [sensor1 currentValue], [sensor1 get_unit]);
exit)");
*exe)
19. Utilisation du Yocto-milliVolt-Rx-BNC en Objective-C
(use any discovered device)");
cable)");
cable)");
[ON/OFF]\n", exe);
stringByAppendingString:
cable)");
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