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	use uint32_t instead of int for frequency
Signed-off-by: Steve Markgraf <steve@steve-m.de>
This commit is contained in:
		| @@ -70,7 +70,7 @@ int main(int argc, char **argv) | ||||
| 			dev_index = atoi(optarg); | ||||
| 			break; | ||||
| 		case 'f': | ||||
| 			frequency = (int)atof(optarg); | ||||
| 			frequency = (uint32_t)atof(optarg); | ||||
| 			break; | ||||
| 		case 'g': | ||||
| 			gain = atoi(optarg); | ||||
| @@ -122,7 +122,7 @@ int main(int argc, char **argv) | ||||
| 	if (r < 0) | ||||
| 		fprintf(stderr, "WARNING: Failed to set center freq.\n"); | ||||
| 	else | ||||
| 		fprintf(stderr, "Tuned to %i Hz.\n", frequency); | ||||
| 		fprintf(stderr, "Tuned to %u Hz.\n", frequency); | ||||
|  | ||||
| 	r = rtlsdr_set_tuner_gain(dev, gain); | ||||
| 	if (r < 0) | ||||
|   | ||||
| @@ -48,10 +48,10 @@ | ||||
| typedef struct rtlsdr_tuner { | ||||
| 	int(*init)(void *); | ||||
| 	int(*exit)(void *); | ||||
| 	int(*tune)(void *, int freq /* Hz */); | ||||
| 	int(*tune)(void *, uint32_t freq /* Hz */); | ||||
| 	int(*set_bw)(void *, int bw /* Hz */); | ||||
| 	int(*set_gain)(void *, int gain /* dB */); | ||||
| 	int freq; /* Hz */ | ||||
| 	uint32_t freq; /* Hz */ | ||||
| 	int corr; /* ppm */ | ||||
| 	int gain; /* dB */ | ||||
| } rtlsdr_tuner_t; | ||||
| @@ -61,13 +61,13 @@ void rtlsdr_set_gpio_bit(rtlsdr_dev_t *dev, uint8_t gpio, int val); | ||||
| /* generic tuner interface functions, shall be moved to the tuner implementations */ | ||||
| int e4k_init(void *dev) { return e4000_Initialize(dev); } | ||||
| int e4k_exit(void *dev) { return 0; } | ||||
| int e4k_tune(void *dev, int freq) { return e4000_SetRfFreqHz(dev, freq); } | ||||
| int e4k_tune(void *dev, uint32_t freq) { return e4000_SetRfFreqHz(dev, freq); } | ||||
| int e4k_set_bw(void *dev, int bw) { return e4000_SetBandwidthHz(dev, 8000000); } | ||||
| int e4k_set_gain(void *dev, int gain) { return 0; } | ||||
|  | ||||
| int fc0012_init(void *dev) { return FC0012_Open(dev); } | ||||
| int fc0012_exit(void *dev) { return 0; } | ||||
| int fc0012_tune(void *dev, int freq) { | ||||
| int fc0012_tune(void *dev, uint32_t freq) { | ||||
| 	unsigned int bw = 6; | ||||
| 	/* select V-band/U-band filter */ | ||||
| 	rtlsdr_set_gpio_bit(dev, 6, (freq > 300000000) ? 1 : 0); | ||||
| @@ -81,7 +81,7 @@ int fc0012_set_gain(void *dev, int gain) { return 0; } | ||||
|  | ||||
| int fc0013_init(void *dev) { return FC0013_Open(dev); } | ||||
| int fc0013_exit(void *dev) { return 0; } | ||||
| int fc0013_tune(void *dev, int freq) { | ||||
| int fc0013_tune(void *dev, uint32_t freq) { | ||||
| 	unsigned int bw = 6; | ||||
| 	return FC0013_SetFrequency(dev, freq/1000, bw & 0xff); | ||||
| } | ||||
| @@ -93,7 +93,7 @@ int fc0013_set_gain(void *dev, int gain) { return 0; } | ||||
|  | ||||
| int fc2580_init(void *dev) { return fc2580_Initialize(dev); } | ||||
| int fc2580_exit(void *dev) { return 0; } | ||||
| int fc2580_tune(void *dev, int freq) { return fc2580_SetRfFreqHz(dev, freq); } | ||||
| int fc2580_tune(void *dev, uint32_t freq) { return fc2580_SetRfFreqHz(dev, freq); } | ||||
| int fc2580_set_bw(void *dev, int bw) { return fc2580_SetBandwidthMode(dev, 1); } | ||||
| int fc2580_set_gain(void *dev, int gain) { return 0; } | ||||
|  | ||||
| @@ -435,7 +435,7 @@ int rtlsdr_set_center_freq(rtlsdr_dev_t *dev, uint32_t freq) | ||||
| 	rtlsdr_set_i2c_repeater(dev, 1); | ||||
|  | ||||
| 	f *= 1.0 + dev->tuner->corr / 1e6; | ||||
| 	r = dev->tuner->tune((void *)dev, (int) f); | ||||
| 	r = dev->tuner->tune((void *)dev, (uint32_t) f); | ||||
|  | ||||
| 	rtlsdr_set_i2c_repeater(dev, 0); | ||||
|  | ||||
|   | ||||
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