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Error handling improvement:

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- Attempt to sort errors depending their source
 - Rename DE* errors to differenciate Device-Error and Driver-Error
 - Add ENOTIMPL error to raise a error when a feature is not (yet) implemented in libnfc
This commit is contained in:
Romuald Conty 2011-06-27 16:31:10 +00:00
parent 9c314d5652
commit eb70f3842e
11 changed files with 113 additions and 122 deletions
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5
libnfc/chips/pn53x.h
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@ -114,11 +114,6 @@
# define RFCI_ANALOG_TYPE_B 0x0C // 3
# define RFCI_ANALOG_TYPE_14443_4 0x0D // 9
/* PN53x specific device-level errors */
# define DENACK 0x0100/* NACK */
# define DEACKMISMATCH 0x0200/* Unexpected data */
# define DEISERRFRAME 0x0300/* Error frame */
typedef enum {
NORMAL, // In that case, there is no power saved but the PN53x reacts as fast as possible on the host controller interface.
POWERDOWN, // Only on PN532, need to be wake up to process commands with a long preamble