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drivers/pn53x_usb: use default timeout command instead of infinite

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This commit is contained in:
Romuald Conty 2012-05-30 23:02:34 +00:00
parent 4a52c2ccd1
commit b5c634cb07
1 changed files with 3 additions and 3 deletions
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6
libnfc/drivers/pn53x_usb.c
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@ -649,7 +649,7 @@ read:
int
pn53x_usb_ack(nfc_device *pnd)
{
return pn53x_usb_bulk_write(DRIVER_DATA(pnd), (uint8_t *) pn53x_ack_frame, sizeof(pn53x_ack_frame), 0);
return pn53x_usb_bulk_write(DRIVER_DATA(pnd), (uint8_t *) pn53x_ack_frame, sizeof(pn53x_ack_frame), -1);
}
int
@ -659,13 +659,13 @@ pn53x_usb_init(nfc_device *pnd)
// Sometimes PN53x USB doesn't reply ACK one the first frame, so we need to send a dummy one...
//pn53x_check_communication (pnd); // Sony RC-S360 doesn't support this command for now so let's use a get_firmware_version instead:
const uint8_t abtCmd[] = { GetFirmwareVersion };
pn53x_transceive(pnd, abtCmd, sizeof(abtCmd), NULL, 0, 0);
pn53x_transceive(pnd, abtCmd, sizeof(abtCmd), NULL, 0, -1);
// ...and we don't care about error
pnd->last_error = 0;
if (SONY_RCS360 == DRIVER_DATA(pnd)->model) {
log_put(LOG_CATEGORY, NFC_PRIORITY_TRACE, "%s", "SONY RC-S360 initialization.");
const uint8_t abtCmd2[] = { 0x18, 0x01 };
pn53x_transceive(pnd, abtCmd2, sizeof(abtCmd2), NULL, 0, 0);
pn53x_transceive(pnd, abtCmd2, sizeof(abtCmd2), NULL, 0, -1);
pn53x_usb_ack(pnd);
}