Commit graph

256 commits

Author SHA1 Message Date
Romuald Conty
e4802de965 Add new public functions to grab information in string format:
- New nfc_device_get_information_about()
 - Moved nfc-utils function str_nfc_baud_rate()
 - New str_nfc_modulation_type()
 - Add new device_get_information_about callback to nfc_driver struct
 - Export new symbols
 - Changed internal pn53x firmware text handling: we now store firmware text for further operations
 - print_nfc_target() now uses str_nfc_* functions
 - nfc-probe util now have a verbose which display information on detected devices (Fix verbose set but not used warning ;-) )
2012-05-17 00:48:47 +00:00
Romuald Conty
bfcdb1bd4c Fix more warnings while using -Wswitch-enum and -Wshadow on internal libnfc files 2012-05-16 18:08:42 +00:00
Ludovic Rousseau
59d47bc7da Add MIN/MAX declarations in nfc-internal.h and nfc-utils.h
Remove the now useless #include <sys/param.h>
2012-05-13 19:15:44 +00:00
Romuald Conty
82b2cfa883 Smart merge of acr122_usb branch: add acr122_usb driver without removing acr122_pcsc support. 2012-05-01 23:09:57 +00:00
Romuald Conty
e7f85811a1 fix *get_supported_modulation and *get_supported_baud_rate protos in nfc_driver and public ones. 2012-03-01 13:52:51 +00:00
Romain Tartiere
05789e5a68 Fix a couple warnings. 2012-03-01 13:33:13 +00:00
Audrey Diacre
4cc3c72b31 add nfc_device_get_supported_modulation() and nfc_device_get_supported_baud_rate() documentation. 2012-02-20 08:36:15 +00:00
Audrey Diacre
5a5bdf1d66 add nfc_device_get_supported_modulation() and nfc_device_get_supported_baud_rate() functions. 2012-02-17 12:09:56 +00:00
Audrey Diacre
e9bd9e4b67 documentation: exclude some files. 2012-01-31 15:35:13 +00:00
Audrey Diacre
983d4932f3 documentation: add utils and examples and hide internal files. 2012-01-31 14:28:45 +00:00
Audrey Diacre
3d393e58a9 add some Doxygen documentation. 2012-01-31 09:49:43 +00:00
Audrey Diacre
17c4a09c8f add modules in documentation. 2012-01-30 11:00:02 +00:00
Audrey Diacre
0f20377541 add some API documentations. 2012-01-30 09:43:58 +00:00
Romuald Conty
e49eb6c660 libnfc-1.5-acr122-usb> import partial work on "ACR122 without PCSC" driver 2012-01-26 15:23:11 +00:00
Audrey Diacre
26245add73 Merge libnfc-1.5-new-api branch to trunk (r1168:1303). 2012-01-25 09:56:05 +00:00
Audrey Diacre
4c011279ff add context to nfc_init(), nfc_exit(), nfc_open() and nfc_list_devices() functions. 2012-01-18 16:22:06 +00:00
Romuald Conty
b366b8c027 add nfc_device_get_connstring() function and nfc-probe example to show devices connection strings 2012-01-18 13:17:01 +00:00
Audrey Diacre
207199dc34 examples, test and utils use now nfc_exit() function. 2012-01-18 11:36:18 +00:00
Audrey Diacre
1d55b6f8c6 examples, test and utils use now nfc_init() function. 2012-01-18 11:09:01 +00:00
Audrey Diacre
d1b0e93e8e add initialization and deinitialization. 2012-01-18 09:53:45 +00:00
Audrey Diacre
324af418db rename nfc_connect() function to nfc_open(). 2012-01-17 15:21:56 +00:00
Audrey Diacre
9eb37b3eee rename nfc_disconnect() function to nfc_close(). 2012-01-17 14:52:39 +00:00
Audrey Diacre
9d3ca39a44 remove _t suffix from nfc_driver_t type. 2012-01-17 14:17:01 +00:00
Audrey Diacre
f9a464e256 nfc_perror() function displays now LIBNFC_ERROR. 2012-01-11 08:47:14 +00:00
Romuald Conty
e86d08218b add nfc_initiator_poll_dep_target() 2012-01-10 14:17:18 +00:00
Audrey Diacre
1ec504e163 nfc_list_devices() function returns now the number of devices found. 2012-01-10 10:35:36 +00:00
Audrey Diacre
00818e048c rx buffer size parameter of nfc_target_init() function is now a const size_t. 2012-01-09 11:26:57 +00:00
Romuald Conty
22bea8d99b nfc_target_receive_*() need to know rx buffer size 2012-01-05 21:35:02 +00:00
Audrey Diacre
642f9a38f7 nfc_target_receive_bytes() function does not now use pszRx as parameter because this function returns it. 2012-01-05 16:33:55 +00:00
Audrey Diacre
7e7ee3299e nfc_target_receive_bits() function does not now use pszRxBits as parameter because this function returns it. 2012-01-05 15:50:07 +00:00
Audrey Diacre
239fd750c4 add timeout on nfc_target_init() and this function returns now received bytes count on success. 2012-01-05 15:10:11 +00:00
Audrey Diacre
c80ebdca25 nfc_abort_command() function returns now 0 on success and libnfc error code on failure and fix some warnings. 2012-01-05 14:49:02 +00:00
Audrey Diacre
331234713d nfc_idle() function returns now 0 on success and libnfc error code on failure. 2012-01-05 08:57:16 +00:00
Romuald Conty
93b34fa70b enhance new error handling
- add accessor to last error occured
- add new public error NFC_ETGRELEASED (Target Released)
2012-01-05 01:39:10 +00:00
Audrey Diacre
c1faa48f54 fix nfc_target_init(). 2012-01-04 15:59:34 +00:00
Audrey Diacre
a41b2b0da8 nfc_initiator_transceive_bytes_timed() function does not now use pszRx as parameter because this function returns it. 2012-01-04 15:53:41 +00:00
Audrey Diacre
b699743973 nfc_initiator_transceive_bits_timed() function does not now use pszRxBits as parameter because this function returns it. 2012-01-04 15:43:08 +00:00
Audrey Diacre
6e7092b160 nfc_initiator_transceive_bits() function does not now use pszRxBits as parameter because this function returns it. 2012-01-04 15:30:42 +00:00
Audrey Diacre
0de1136037 nfc_target_receive_bits() function returns now received bits count on success and libnfc error code on failure. 2012-01-04 13:33:53 +00:00
Audrey Diacre
951dde8143 nfc_target_send_bits() function returns now sent bits count on success and libnfc error code on failure. 2012-01-04 13:27:15 +00:00
Audrey Diacre
1c49329ffa nfc_initiator_transceive_bits_timed() function returns now received bits count on success and libnfc error code on failure. 2012-01-04 13:18:11 +00:00
Audrey Diacre
d02da0db64 nfc_initiator_transceive_bytes_timed() function returns now received bytes count on success and libnfc error code on failure. 2012-01-04 11:54:55 +00:00
Audrey Diacre
61074f3497 nfc_initiator_transceive_bits() function returns now received bits count on success and libnfc error code on failure. 2012-01-04 11:46:07 +00:00
Audrey Diacre
9c1371dcca nfc_target_send_bytes() function returns now sent bytes count on success and libnfc error code on failure. 2011-12-22 15:59:08 +00:00
Audrey Diacre
ac6f652368 nfc_target_receive_bytes() function returns now received bytes count on success and libnfc error code on failure. 2011-12-22 15:39:51 +00:00
Audrey Diacre
658fceb7fc nfc_initiator_select_dep_target() function returns now selected D.E.P targets count on success. 2011-12-22 13:28:41 +00:00
Audrey Diacre
b864215d63 pn53x_initiator_poll_target() function returns now polled targets count on success. 2011-12-22 11:16:27 +00:00
Audrey Diacre
f93bc59504 nfc_initiator_select_passive_target() function returns now the selected passive targets count on success. 2011-12-21 11:33:21 +00:00
Audrey Diacre
ff066e394d nfc_initiator_deselect__target() function returns now libnf error code. 2011-12-21 09:53:16 +00:00
Audrey Diacre
c41d7de8ca nfc_initiator_select_dep_target() function returns nox libnf error code and fix some uses of nfc_initiator_transceive_bytes() function. 2011-12-21 09:15:44 +00:00
Audrey Diacre
0f5cc5683d nfc_initiator_poll_target() function returns now libnfc error code. 2011-12-20 15:46:35 +00:00
Audrey Diacre
103485518c nfc_initiator_select_passive_target() function returns now libnfc error code. 2011-12-19 16:27:50 +00:00
Audrey Diacre
ba2a7cfe2e nfc_target_init() function returns now 0 on succes and libnfc error code on failure. 2011-12-19 15:35:37 +00:00
Audrey Diacre
145cc4b2ad nfc_initiator_transceive_bytesfunction now returns libnfc error code on failure and received bytes count on success. 2011-12-19 14:37:22 +00:00
Romuald Conty
bf7c36d9bb less structs and defines publicly exposed
- nfc_device is now an opaque type;
 - PN53x specific errors are not public anymore;
 - nfc_device_name() renamed to nfc_device_get_name() for the sake of consistency;
 - examples/*, utils/* uses the new nfc_device_get_name() function instead of access directly to struct's content;
 - new error defined: NFC_ERFTRANS for notifying about RF transmission error, its used by mifare.c to detect permissions error on mifare;
 - drivers initiator_transceive_bytes() function now returns libnfc's error code on failure (<0), and received bytes count on success (>=0);
 - remove some unused errors.
2011-12-19 00:23:21 +00:00
Romuald Conty
9bdc20353c nfc_device struct is not exposed as public API anymore (partial commit)
- split libnfc's errors and chip's errors
 - fix nfc_property enum
2011-12-15 16:02:38 +00:00
Audrey Diacre
98355d36a7 nfc_initiator_init returns now error code and nfc_initiator_list_passive_targets returns now the number of targets found or error code. 2011-12-15 11:46:14 +00:00
Audrey Diacre
a615d969fd nfc_properties replace now nfc_options and nfc_configure is replaced by nfc_device_set_property_bool which returns error code. 2011-12-14 16:01:00 +00:00
Romuald Conty
26b9c28f48 new properties to tune timeouts:
- add nfc_properties (will replace nfc_options)
 - introduce some error codes
 - rework functions to use the new timeout_command value
2011-12-14 13:27:11 +00:00
Romuald Conty
c286eec920 DEP enhancements:
- Add timeout on InJumpForDEP (pn53x) and initiator_select_dep (libnfc API)
- test_dep now works again (except 424Kbps)
- Fix ndi.ndm feeling when select a DEP target
Important: test_dep does not work on PN53x_USB devices after running previous tests
2011-12-06 10:05:35 +00:00
Audrey Diacre
5a9a778879 Remove whitespace after star symbol for pointers 2011-11-25 13:32:29 +00:00
Audrey Diacre
5c7454a2f7 Timeout is now integer. 2011-11-25 11:37:30 +00:00
Audrey Diacre
784a2f86a2 Change byte_t type to uint8_t (Fixes Issue 147) 2011-11-24 10:54:42 +00:00
Audrey Diacre
c718fafee7 Massive code clean up: (Fixes Issue 161)
- Remove typedef from internal structs
- Remove _t suffix from types
- Fix tests using connstrings
2011-11-23 15:55:40 +00:00
Anugrah Redja Kusuma
136cfdf48d Implement driver for ACR122S device 2011-11-23 03:05:12 +00:00
Romuald Conty
55daa29a7c Allow to connect to a device using a connection string:
- Provide a nfc_get_default_device() that allow to grab the connstring stored
   in LIBNFC_DEFAULT_DEVICE environnement variable or returns the first
   available device if not set;
 - nfc_connect(NULL) now takes the default device (see
   nfc_get_default_device());
 - Removes nfc_driver_desc_t from public types
 - Defines nfc_connstring as char[1024]
 - examples/*: use nfc_connstring
 - examples/nfc-poll: now uses only the default device (instead of all devices
   availables)
 - Removes parse_args() from nfc-utils.[hc]
2011-10-17 13:03:56 +00:00
Romuald Conty
dccfd65c80 Add software polling for non-PN532 equipped device (Fixes Issue 136) 2011-10-03 11:19:08 +00:00
Romuald Conty
590e3910de Document new timeout parameter 2011-09-29 09:49:08 +00:00
Romain Tartiere
481fb4943f - Add timeout capablities to nfc_initiator_transceive_bytes(), nfc_target_send_bytes() and nfc_target_receive_bytes();
- Bump version to 1.5.1.
2011-09-22 13:03:47 +00:00
Romuald Conty
e8eec583ed Enhance logging system:
* Removes internal DBG/WARN/ERR macros (but keep them in examples);
 * Removes almost all DEBUG define references;
 * Uses the flexible log4c library to log all messages.
2011-09-12 14:50:01 +00:00
Romain Tartiere
84918fd075 Fix invalid memory access when a new driver is probing for hardware and the number of requested devices was already reached.
The probing functions assume that at least one device should be found and
passed to the caller, and only after finding such a device they will check that
they should eventually stop looking for more devices.  While we could make each
probing function capable of handling the special-case of finding 0 devices, it
is much more consistent to perform the check from the calling function.
2011-06-30 13:35:40 +00:00
Romuald Conty
fd19773c21 drivers/pn53x_usb: Make valgrind more happy :) 2011-06-28 14:05:40 +00:00
Romuald Conty
699e9008d1 Move ISO14443-3 UID cascading in a dedicated function. 2011-06-27 10:19:00 +00:00
Romain Tartiere
a8394caed5 Fix comparison between signed and unsigned. 2011-06-13 21:46:01 +00:00
Philippe Teuwen
80a5ad1fd6 More attempt to support Sony S360 reader
Initialisation of RC-S360 in mode 0
Better generic nfc-list, does not rely only on DeSelect to avoid duplicates
Restore SetParameters for RC-S360
Handle Diagnose communication test properly

Tested:
    - nfc-list          => ok except for B' & 3B
    - nfc-anticol       => fails to send raw frames before select
    - nfc-mfultralight  => ok
    - nfc-mfclassic     => ok
    - pn53x-tamashell   => ok
    - pn53x-diagnose    => ok
    - nfc-dep-initiator => ok
    - nfc-dep-target    => fails in InitAsTarget
    - nfc-emulate-*     => fails in InitAsTarget

Commands momentarily disabled for RC-S330:
    - InDeselect
    - InRelease
    - select_passive_target for B'& 3B
2011-06-07 20:36:20 +00:00
Romuald Conty
17c63aebb5 pn53x_usb: continue to search a available device on usb errors (r1092 reverted then issue fixed). 2011-05-25 12:08:42 +00:00
Romuald Conty
78ce62e7b6 Fix ISO/IEC 14443-4 hardware emulation.
NDO_AUTO_ISO14443_4 is now set to _true_ by default with nfc_target_init();
nfc_emulate_target() now fails (return _false_) when emulator->state_machine->io() failed;
Initialize nfc_device_t variables to _false_ in order to send correctly (see notes in nfc-device.c);
nfc_emulate_forum_tag4 prints error when nfc_emulate_target() failed.
2011-05-24 17:10:13 +00:00
Romuald Conty
975cd275d1 minor fixes 2011-05-20 16:09:00 +00:00
Philippe Teuwen
ff7696fffb nfc.c: reformulate comments of prev commit in chip-agnostic way. BTW there is more to do... 2011-05-12 20:51:44 +00:00
Philippe Teuwen
e5601e562f _timed(): now allows indirect control of intern prescaler via max expected cycles count 2011-05-12 20:33:00 +00:00
Philippe Teuwen
ab54a37678 list_targets support for ASK CTS512B (no anticol support yet) 2011-05-11 23:00:54 +00:00
Philippe Teuwen
53f1acfdcb _timed() fcts: allow 32b cycles counter & prescaler!=0 2011-05-11 20:56:09 +00:00
Philippe Teuwen
21dfe81d0b Some optimisations in initialisation of registers 2011-05-10 23:44:27 +00:00
Romuald Conty
be0f0b0828 New function nfc_idle() to set the NFC device in idle mode.
nfc_disconnect() now switch NFC device into idle before disconnecting;
pn53x_data now have a operating_mode enum to know the current running mode (initiator, target or idle);
new pn53x_PowerDown wrapper for PowerDown (PN532) command;

Note: ARYGON idle mode now to be implemented and ACR122 does not support this mode.
2011-05-09 10:09:40 +00:00
Romuald Conty
3a9327d1be document nfc_abort_command() 2011-05-06 23:25:41 +00:00
Philippe Teuwen
d834860965 Add partial support (list) for ISO14443B-3 ST SRx & ASK CTx cards 2011-05-06 19:11:03 +00:00
Romuald Conty
cd6946e751 Add ISO/IEC 14443 B' aka Type B' modulation partial support 2011-05-06 14:14:06 +00:00
Philippe Teuwen
e276d3e6ba nfc_target_init: drop explicitely the field 2011-05-05 14:58:26 +00:00
Philippe Teuwen
8dd8d25ef7 LoGO progressive field: remove hacks, unneeded with revised initializations 2011-05-05 12:45:56 +00:00
Romuald Conty
008f2a8d4c Minor returns fixes. 2011-05-05 11:46:12 +00:00
Philippe Teuwen
4124dc662d Cleanup of initializations 2011-05-05 10:12:26 +00:00
Romuald Conty
0265515a0c Abort mecanism is now implemented in driver layer:
iAbortFd file descriptor array have been removed from nfc_device_t;
nfc_abort_command() can now failed (return false);
nfc_abort_command() now call abort_command pointer from drivers;
pn532_uart and arygon drivers use a pipe-based mecanism (similar from previous one);
pn53x_usb driver use a boolean flag-based mecanism (the previous one does not work as expected);
pn53x_usb now print smarter messages on error at usb connection;
pn53x_usb now handle a strange case: sometimes, the first sent command is not ACKed by PN53x USB device, a dummy command is now sent.
2011-05-05 09:27:17 +00:00
Philippe Teuwen
f2cb0eaa6e list_passive_targets: fixed for TypeB on LoGO 2011-05-03 19:22:28 +00:00
Philippe Teuwen
7f2b300dde support crc auto-handling in ...transceive_bytes_timed 2011-04-04 22:23:38 +00:00
Philippe Teuwen
fb398c387f pn53x: add timed versions of transceive_bytes/bits 2011-04-04 14:16:36 +00:00
Romuald Conty
5db8be908b Windows support contribution:
- Move CMake modules from cmake_modules/ to cmake/modules/
 - CMake now use cmake/config_windows.h.cmake to create config.h on Windows platform
 - contrib/windows.h header is automagically included by config.h
 - Put missing NFC_EXPORT macro on front of emulation API
 - nfc-mfclassic and nfc-mfcultralight examples are now compiled under Windows
Many thanks to Glenn Ergeerts which provide the initial patch.
2011-03-31 13:38:49 +00:00
Romain Tartiere
605a5f2db3 Fix nfc_pick_device() when called from nfc_connect with NULL nfc_device_desc_t parameter (Fixes Issue 156) 2011-03-09 13:49:33 +00:00
Romain Tartiere
61fa081cfe Unbreak support of ACR122.
Only tested w/ a touchatag.
@yobibe: _NO_ LED support yet (OMG!)
2011-03-08 14:33:32 +00:00
Romain Tartiere
f1f31d1b4c Unbreak and merge PN53x USB drivers.
While here fix some includes that would not work if SRCDIR != BUILDDIR.
2011-03-05 19:54:52 +00:00
Romuald Conty
0efa47880b Hardware abstraction layer for libnfc:
Suppress any PN53x references in nfc.c
Improve nfc_driver_t struct to embedded HAL API
Merge macros from nfc-messages.h into nfc-internal.h
Remove useless files: nfc-messages.h, buses.h and chips.h
Implement HAL for ARYGON driver
Move send/receive callbacks from nfc_driver_t to internal chip io callbacks (since there are dedicated to pn53x framing)
2011-03-05 10:06:52 +00:00