aa8d11e12b
[lib] Rename antenna_signal_dbm -> ss_dbm
...
Use "ss" instead of "antenna_signal" in the data types declared in
owlps.h. Shorter, and as meaningful.
2012-01-09 11:11:30 +01:00
3fec57b1ae
Move all error #defines in owlps.h
2011-08-26 11:09:41 +02:00
98609d146d
[lib] Add owl_msleep()
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On *BSD, usleep() does not accept an argument greater than 1'000'000 (1
second). owl_msleep() decomposes its arguments to use sleep() and
usleep() calls.
2011-08-24 15:40:34 +02:00
177bd6284c
[lib-result] #define "simple CSV" string sizes
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owlps.h: #define the coordinate string size.
2011-08-23 19:58:49 +02:00
442c5a4601
[lib] .h all is prefixed with OWL_ or owl_
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All the types, defines, etc. are now prefixed with "OWL_" or "owl_".
TRUE and FALSE become owl_true and owl_false.
2011-08-22 22:43:35 +02:00
1d6016a3ce
[lib] Move listener code to owlps-listener.h (bis)
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Move the last piece of listener-specific code from owlps.h to
owlps-listener.h.
2011-08-22 22:43:35 +02:00
084daed33f
Add libowlps-resultreader-udp
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This new library is to help external programs to receive and interpret
results sent by OwlPS Positioning through an UDP socket.
2011-08-20 20:00:39 +02:00
de74213102
[lib] Rename OWL_TIMESTAMP_STR_LEN OWL_TIMESTAMP_STRLEN
2011-08-18 14:02:17 +02:00
ac3c7b4352
[lib] Move listener code to owlps-listener.h
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Move listener-specific code (Radiotap fields' definition, etc.) from
owlps.h to owlps-listener.h.
2011-08-03 23:13:16 +02:00
3c00c3bb19
[lib] Add request type "generated"
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This new type of request will only be used in owlps-positioning, to
distinct the calibration requests that are issued from a real
measurement and those that are generated by the self-calibration
process.
2011-07-29 23:02:25 +02:00
69a93abf0f
[lib] Throw error for non-LE, non-BE architectures
2011-07-25 12:46:20 +02:00
95b9ea30bf
[lib] Fix #includes for OpenBSD
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libowlps now builds on OpenBSD (4.9)!
2011-06-27 10:09:14 +02:00
fdf683796a
[lib] Remove channel setting functions
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Remove the unused functions owl_iface_set_channel() and
owl_iface_channel_hop().
This allows to get rid of the dependency on iwlib.
2011-06-27 10:09:14 +02:00
00d89efd40
[lib] Move owl_iface_mode_monitor() in Listener
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Only owlps-listener uses owl_iface_mode_monitor(), so we don't need to
keep it in libowlps.
2011-06-27 10:09:14 +02:00
8c58ae804f
[lib] Add Hz Wi-Fi frequencies
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Add Wi-Fi channel frequencies in Hz.
Rename frequencies OWL_80211_<unit>_CHANNEL_<number>.
2011-05-13 10:51:52 +02:00
2ce238984c
[lib] Add float endianess converters
2011-04-07 16:14:55 +02:00
c802ad1224
[lib] Use const arguments wherever possible
2011-04-05 15:42:16 +02:00
6823cd4028
[lib] Add position in owl_request
2011-03-31 16:03:22 +02:00
df5ed19834
Include headers as needed
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Move #includes from .h to .c wherever possible.
2011-03-31 16:03:22 +02:00
d62a7500b1
[lib] Rename run -> owl_run
2011-03-31 16:03:22 +02:00
1a5117d46b
[Positioning] Minimal handling of request type
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Handle the new CSV & UDP formats that include the request type.
2011-03-31 16:03:22 +02:00
4f74524f05
Handle request type in Listener & Aggregator
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The listener now sends the request type to the aggregator. The
aggregator writes it to the CSV file and transmit it to the positioning
server.
2011-03-25 17:20:18 +01:00
204750b8c5
[lib] Rename PACKET_TYPE_* -> OWL_REQUEST_*
2011-03-25 16:30:40 +01:00
7c6d09d859
[Client] Check the direction
2011-03-25 11:48:25 +01:00
67a271596c
[lib] Add timestamp_equals()
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owl_timestamp_equals() allows to compare two owl_timestamp more
accurately and efficiently than "owl_time_elapsed_ms() == 0".
2011-03-25 11:48:25 +01:00
4720399513
[lib] mac_bytes_to_string(): do not malloc anymore
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owl_mac_bytes_to_string() now uses a static buffer, so the caller do not
need to free the returned buffer manually. Because of this static
buffer, it is not thread-safe anymore, therefore we introduce
owl_mac_bytes_to_string_r() that is a thread-safe version.
2011-03-25 11:48:25 +01:00
e8aa0838f4
Use ETHER_ADDR_LEN instead of 6
2011-03-25 11:48:25 +01:00
7fa5819544
[lib] Add timestamp_is_null()
2011-03-25 11:48:25 +01:00
d193b49c9c
[lib] Make the variable run extern
2011-03-25 11:48:24 +01:00
2289e0ef9f
[lib] Add close_fd() & close_file()
...
These functions are aimed to be used with pthread_cleanup_push().
2011-03-25 11:48:24 +01:00
91cba33dcd
[lib] Rename types
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- Lowercase all defined types.
- Prefix with "owl_".
- Rename couple_message -> owl_captured_request.
- Rename couple_info -> owl_request_info.
2011-03-25 11:48:22 +01:00
f832335f12
[lib] Allow linking to C++ code
2011-03-18 15:27:24 +01:00
3782ca9012
Track endianess issues
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Add some comments, add/remove some endianess conversions. That should be
OK now.
Noticeable changes in owlps.h:
- Type DIRECTION is now an alias for uint8_t instead of an enum.
- Type autocalibration_order now contains an uint8_t instead of an enum.
2011-03-18 15:24:31 +01:00
33f863e2e1
[lib] Refactor time_elapsed()
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owl_time_elapsed() now returns a TIMESTAMP. The new function
owl_time_elapsed_ms() returns a value in milliseconds (old behaviour).
2011-03-16 16:46:10 +01:00
788a61a712
[lib] Add timestamp_to_string()
2011-03-16 16:46:09 +01:00
d0b15bf978
[lib] Do not round to ms precision anymore
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Delete owl_timestamp_round_to_ms(), we now keep nanosecond precision.
2011-03-16 16:46:09 +01:00
f60287bf49
[lib] Change TIMESTAMP type
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TIMESTAMP is not a simple alias for struct timespec. It is now a clone
of struct timespec that uses fields of a fixed size (uint32_t).
2011-03-16 16:46:09 +01:00
94e3701a51
[lib] Add TIMESTAMP endianess converters
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Add the functions owl_hton_timestamp() and owl_ntoh_timestamp().
2011-03-16 16:45:38 +01:00
b88f26e503
[lib] Rename create_udp_sending_socket()
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Rename owl_create_udp_sending_socket() -> owl_create_udp_trx_socket().
2011-03-16 16:45:37 +01:00
940c5f74df
[lib] Prefix all functions with owl_
2011-03-16 16:45:37 +01:00
2771f8573b
[lib] timestamp_now_ns(): return int (not BOOL)
2011-03-16 16:45:37 +01:00
8123ee3096
Switch to stdint types where possible
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The use of integer types from inttypes.h & stdint.h should help with
portability issues. It will also force the data transmission between
different architectures to work as intended (if we handle endianess
conversions correctly!).
2011-03-16 16:45:37 +01:00
f8e7d9adef
[lib] Use clock_gettime() instead of gettimeofday()
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Abandon the old struct timeval and gettimeofday(). We now use the new
struct timespec and clock_gettime().
struct timespec has a nanosecond resolution, but we lower the resolution
to keep only milliseconds. The code is inspired from the Timestamp class
of the owlps-positioning.
2011-03-16 16:45:36 +01:00
db8f6dff22
[lib] Add timestamp_now()
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Use the new function timestamp_now() everywhere instead of
gettimeofday().
2011-03-16 16:44:32 +01:00
ff81d43cb1
[lib] Introduce type TIMESTAMP
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The type TIMESTAMP is a wrapper to the currently-used time structure (we
currently use struct timeval).
The function timeval_to_ms() is now timestamp_to_ms().
2011-03-16 16:44:32 +01:00
10a47246f4
[lib] Rename sub_date() -> time_elapsed()
2011-03-16 16:44:32 +01:00
829982766d
[lib] Rename mac_cmp() -> mac_equals()
2011-03-16 16:44:32 +01:00
3d0300cc60
[lib] Translate comments, 72 col.
2011-03-16 16:44:32 +01:00
22ee24655a
[i-c] Remove ap_ip_addr from autocalibration_hello
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The listener does not send its IP address explicitly in the Hello
message anymore. Instead, the aggregator now extract the source address
of the Hello packet.
2011-03-16 16:44:23 +01:00
3979788c77
[Listener] Change autocalibration requests port
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Autocalibration positioning requests were previously (and stupidly) sent
on the aggregation port. We can now chose the port for autocalibration
requests.
2011-03-16 16:44:22 +01:00
Matteo Cypriani