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add SCM SCL3711 led support: the led is now On/Off accordingly to field activation.

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This commit is contained in:
Romuald Conty 2011-04-08 14:42:29 +00:00
parent bd7c9a2b85
commit 0daa5822f5
1 changed files with 17 additions and 7 deletions
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12
libnfc/drivers/pn53x_usb.c
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@ -583,13 +583,23 @@ pn53x_usb_configure (nfc_device_t * pnd, const nfc_device_option_t ndo, const bo
if (!pn53x_configure (pnd, ndo, bEnable)) if (!pn53x_configure (pnd, ndo, bEnable))
return false; return false;
if (ASK_LOGO == DRIVER_DATA (pnd)->model) { switch (DRIVER_DATA (pnd)->model) {
case ASK_LOGO:
if (NDO_ACTIVATE_FIELD == ndo) { if (NDO_ACTIVATE_FIELD == ndo) {
// Switch on/off progressive field according to ACTIVATE_FIELD option // Switch on/off progressive field according to ACTIVATE_FIELD option
DBG ("Switch progressive field %s", bEnable ? "On" : "Off"); DBG ("Switch progressive field %s", bEnable ? "On" : "Off");
if (!pn53x_write_register (pnd, SFR_P3, _BV(P31) | _BV (P34), bEnable ? _BV (P34) : _BV (P31))) if (!pn53x_write_register (pnd, SFR_P3, _BV(P31) | _BV (P34), bEnable ? _BV (P34) : _BV (P31)))
return false; return false;
} }
break;
case SCM_SCL3711:
if (NDO_ACTIVATE_FIELD == ndo) {
if (!pn53x_write_register (pnd, SFR_P3, _BV (P32), bEnable ? 0 : _BV (P32)))
return false;
}
break;
default:
break;
} }
return true; return true;
} }