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Author SHA1 Message Date
Paul Hollinsky be219288dc CI: Add Windows 2022-02-21 20:13:28 -05:00
Paul Hollinsky d35653e3d0 Windows: PCAP: Fix WinPCAP loading 
Used when LIBICSNEO_NPCAP_INCLUDE_DIR is not defined
 2022-02-14 19:37:41 -05:00
Paul Hollinsky 0ce7326b83 Windows: PCAP: Fix a race which could cause transmit delays 
If you had a chain of packets being sent all at once, the latter
section of packets could be delayed, theoretically infinitely.

If queue1 was filled and enqueued for transmit, then queue2
had packets enqueued in it while queue1 was still transmitting,
we'd try to fill queue2 further rather than waiting for queue1's
transmit to finish.

However, in that case, we wouldn't check if we could transmit
queue2 again until the next packet. If the user application
was waiting for the response from something in queue2
before pushing more packets, it could hang indefinitely.

This also fixes a subtle bug where hitting the "not safe to try
to fit any more packets in this queue" limit would cause a
packet to drop, as it would be dequeued and then tossed.

Closes GH-42
 2022-02-14 19:37:41 -05:00
Paul Hollinsky 714db03a05 CMake: Set CXX_STANDARD to C++11 if not set elsewhere 
We need at least C++11.

If we're statically compiling into an application, we want to be using the same
CXX_STANDARD as it for ABI compatibility (particularly with icsneo::optional),
hence having the check around it.
 2021-11-16 19:49:08 -05:00
Paul Hollinsky d097fb9a74 CANPacket: Remove unused byte from datastream 2021-11-16 19:48:55 -05:00
Paul Hollinsky 9d5bad94d4 Encoder: Add 1 to host-to-device long format packets 
Vehicle Spy 3 does this, it's a long-standing firmware idiosyncrasy.

Due to the way the device handles packets, this didn't cause a loss of
communication, only a "host to device byte" app error under certain
circumstances.
 2021-11-16 19:35:20 -05:00
Paul Hollinsky 181223375a ValueCAN 4 Industrial: Disable 16-bit alignment over Ethernet 
This is a continuation of a1a544045b
 2021-11-16 19:27:38 -05:00
Paul Hollinsky 51626b9e63 POSIX: PCAP: Use EthernetPacketizer 2021-11-16 18:00:04 -05:00
Paul Hollinsky a1a544045b Ethernet Comm Devices: Disable unnecessary align16bit 2021-11-16 18:00:04 -05:00
Paul Hollinsky 719dbcefc8 EthernetPacketizer: Coalesce small PC-to-device packets 2021-11-16 18:00:04 -05:00
Paul Hollinsky 68715d515d Decoder: Allow older ResetStatus packets without voltage or temperature 2021-08-22 13:12:36 -04:00
Paul Hollinsky 27184a203f Legacy: Use new layout for SDeviceSettings 
This fixes issues where the settings values would be shifted.
 2021-08-20 10:36:55 -04:00
Paul Hollinsky c7e7222140 Legacy: Ensure stddef.h is present for size_t 
Many compilers won't need this, but better to
have it so it's correct.
 2021-08-05 15:07:02 -07:00
Paul Hollinsky 84c6b202c7 RAD-Star 2: Fix invalid serial numbers being reported 2021-07-06 19:31:44 -04:00
Paul Hollinsky 0c67cdf078 macOS: PCAP: Fix typo 2021-07-05 23:54:15 -04:00
Paul Hollinsky 02c14aeb35 macOS: PCAP: Add code necessary for device discovery 
You will still need chmod_bpf or similar to find devices
 2021-06-17 21:07:22 -04:00
Paul Hollinsky 37d06807e4 POSIX: PCAP: Update inferface name to match Windows implementation 2021-06-15 19:09:13 -04:00
Paul Hollinsky b13a33f0be Windows: PCAP: Less verbose name for the interface 
Fixing some tabs/spaces formatting here as well
 2021-06-15 19:09:05 -04:00
Paul Hollinsky 3cff831c6b Examples: C++: Correct compilation in a C++20 project 
Otherwise nonstd::optional doesn't match std::optional
 2021-06-14 14:42:37 -04:00
Paul Hollinsky a8562aca60 API: Legacy: Make icsneoFindDevices edge cases match icsneo40 2021-06-14 14:41:54 -04:00
Paul Hollinsky da4ab6ef62 API: Legacy: Fix MSVC build issues 2021-06-11 18:44:33 -04:00
Paul Hollinsky a9840028ff Windows: DynamicLib: DLLExport before _stdcall for Legacy 2021-06-11 18:43:33 -04:00
Paul Hollinsky 4b7cb28bdf API: Legacy: Disable octal mappings for non-stubbed functions 2021-06-11 18:42:33 -04:00
Paul Hollinsky c888aad5ae VersionPacket: Use C++11 function signature 2021-06-11 18:40:50 -04:00
Paul Hollinsky 4588cb55fa POSIX: DynamicLib: Force visibility of exports in case of -fvisibility=hidden 2021-06-11 15:20:41 -04:00
Paul Hollinsky 9b2eae4a6c API: Legacy: Fix icsneoFindDevices 2021-06-11 15:19:40 -04:00
Paul Hollinsky 45c879c2b6 API: Legacy: Update def file with the correct ordinals 2021-06-11 13:52:09 -04:00
Paul Hollinsky a43c0117d6 API: C: Check nullptr in icsneo_serialStringToNum 
Otherwise it will implicitly call the std::string constructor
and that constructor does not check nullptr.
 2021-06-11 13:06:47 -04:00
Paul Hollinsky f3e456e7ea API: Legacy: Fix build issues caused by the merge 2021-06-11 13:05:39 -04:00
Paul Hollinsky 843fa92564 API: Legacy: Add standard DLLExport to LegacyDLLExport 2021-06-11 12:39:20 -04:00
Paul Hollinsky 34f7bfabd2 API: Legacy: Remove unused variable 2021-06-11 12:36:37 -04:00
Paul Hollinsky 4095f23ded Settings: Make getBaudrateFor work for SWCAN and LSFTCAN 2021-06-10 15:18:31 -04:00
Paul Hollinsky 1b7db51a45 Windows: PCAP: Fix Npcap loading for _UNICODE 2021-06-10 15:18:23 -04:00
Paul Hollinsky 165eb0f8a2 Windows: Correct dynamic load helper when _UNICODE is defined 2021-06-10 15:18:13 -04:00
Paul Hollinsky ed94012046 Examples: Interactive C: Fix initializers 2021-06-10 15:18:05 -04:00
Paul Hollinsky 7b7320bc27 Support the RAD-Epsilon 2021-06-10 15:17:57 -04:00
Paul Hollinsky 19aabdfacf POSIX: PCAP: Cancel after pcap_breakloop() to EINTR out of poll() 
This is necessary as pcap_breakloop() does not actually wake the
thread from blocking operations, such as poll.
 2021-06-10 15:17:43 -04:00
Paul Hollinsky b340d167dc Support the neoVI RED 2 2021-06-10 15:17:34 -04:00
Paul Hollinsky d4f6c12394 CANPacket: Fix invalid length check 
This case is already checked above, and further
was invalid since the length had already been
translated to the numeric (0-64) value.
 2021-06-10 15:03:34 -04:00
Paul Hollinsky 21e93d1f73 CAN: Honor the specified dlcOnWire for transmit 2021-05-21 17:38:00 -04:00
Paul Hollinsky b97f358a0f Settings: Extra Ethernet settings on ValueCAN 4 and RAD-Pluto 2021-05-10 21:17:31 -04:00
Paul Hollinsky 6f8e073fd1 MultiChannelCommunication: Resolve MSVC constexpr warning 2021-05-10 21:16:21 -04:00
Paul Hollinsky 07afbebc6d Settings: Resolve MSVC structure warnings 2021-05-10 21:15:54 -04:00
Paul Hollinsky 9ba7320fd3 MSVC: Fix build warnings 2021-05-05 12:51:52 -04:00
Paul Hollinsky f752924a36 Unaligned: Use correct MSVC define 2021-05-05 12:32:29 -04:00
Paul Hollinsky 295ba490aa Settings: Mark termination enables as an unaligned ptr 
Unfortunately, the termination enables are not always at an aligned
boundary, and MSVC needs to taint the ptr type with __unaligned
in that case.
 2021-05-05 03:38:58 -04:00
Paul Hollinsky 1bb114004e Remove unused parameters 
These can cause warnings (which we treat as errors) on MSVC
 2021-05-05 02:40:00 -04:00
Paul Hollinsky e99107c1bc Device: Allow different Question options for OpenStatus 2021-05-05 02:21:15 -04:00
Paul Hollinsky 82113f1a67 Settings: Better handling of the checksum 2021-05-05 02:20:36 -04:00
Paul Hollinsky 0006f31844 Network: Mark Main51, OldFormat, and ReadSettings as Internal 2021-05-05 02:18:22 -04:00
Paul Hollinsky 595cc36545 Device: Implement version handling 2021-05-05 02:17:38 -04:00
Paul Hollinsky 8be3bbaee5 CMake: Use CMAKE_CXX_STANDARD_REQUIRED 2021-05-05 02:16:01 -04:00
Paul Hollinsky 72bc5914a6 EthernetPacket: Allow 1 extra byte at the end of the packet 
ValueCAN 4-2EL sends an extra byte to pad the message
to an even byte count.
 2021-05-04 23:25:36 -04:00
Paul Hollinsky eca1110305 ValueCAN 4-2EL: Allow the Ethernet network while communicating over it 
All frames except for the CAB1/CAB2 communication are reported
 2021-05-04 23:08:34 -04:00
Paul Hollinsky b104b34919 Device: Report whether the current driver supports DFU 2021-05-04 22:53:28 -04:00
Paul Hollinsky 805ff4f549 ValueCAN 4-2EL: Device reqires PCAP to enumerate over Ethernet 2021-05-04 22:39:33 -04:00
Paul Hollinsky 78e3eb18df Drivers: Rename STM32 to CDC ACM 
This is much more descriptive of what the driver actually is
 2021-05-04 22:37:16 -04:00
Paul Hollinsky 6d22b1e001 POSIX: STM32: Check re-enumeration by inode 
This is much more stable than waiting for a set amount of time
We still timeout at 5s, if we see that being hit it can be increased
 2021-05-04 22:22:30 -04:00
Paul Hollinsky b7c7d4349a Device: Extend open() API for long-running tasks 2021-04-29 19:08:31 -04:00
Paul Hollinsky 3d4e0a27e3 Decoder: Pass on short Device messages 2021-04-29 19:07:38 -04:00
Paul Hollinsky 0ce52f064b Event: Better error message for USB powered devices 2021-04-29 18:15:56 -04:00
Paul Hollinsky f629125e67 Build: Allow inheritance of the C++ standard 
This fixes symbol name incompatibilities when linking with icsneo::optional
between C++ standards.
 2021-04-29 18:08:01 -04:00
Paul Hollinsky a63d701839 Event: More user-friendly message for the packet decoding error 2021-04-29 18:07:08 -04:00
Paul Hollinsky 622c5ee57a POSIX: STM32: Handle re-enumeration when changing modes 2021-04-27 21:12:59 -04:00
Paul Hollinsky 5733300de6 Extensions: Auto-add linked extensions 2021-04-27 21:12:24 -04:00
Paul Hollinsky 65a6fadd1d Device: Pull out communication close on open error 
We don't want to close before calling the extension hooks.
 2021-04-27 21:07:36 -04:00
Paul Hollinsky 8e2883bca9 MultiChannelCommunication: Use generic handleInput 
This way redirection, and any other changes we
make to the packetizer/dispatch flow, apply to
MultiChannelCommunication as well.
 2021-04-23 22:34:32 -04:00
Paul Hollinsky f8355df770 Communication: Block destruction while inside redirectionFn 2021-04-23 22:33:32 -04:00
Paul Hollinsky 218648ae5a Extensions: Offer an opportunity to communicate with a dead device 2021-04-23 22:32:42 -04:00
Paul Hollinsky 4cd7bafca7 Device: Allow the suppression of disconnects from extensions 2021-04-23 20:04:02 -04:00
Paul Hollinsky 6c1cbc9db8 Optional: Move optional-lite to the include/third-party directory 
This fixes the use case of adding the include folder
manually to an outside project.
 2021-04-23 20:01:53 -04:00
Paul Hollinsky b7ce9819bd POSIX STM32: Handle large write payloads failing with O_NONBLOCK 2021-04-23 17:06:16 -04:00
Paul Hollinsky 55ca6adee6 Communication: Allow redirection of reads 2021-04-23 17:00:37 -04:00
Paul Hollinsky bb7719d185 POSIX Drivers: Clear disconnected status when closing 
This allows us to properly re-open if we were
previously disconnected.
 2021-04-23 16:59:48 -04:00
Paul Hollinsky 4b12d3aa4d EventCallback: Convert indentation to tabs 2021-04-22 13:29:56 -04:00
Paul Hollinsky bb322ad190 neoVI FIRE 2: MiscIO and EMiscIO Support 2021-04-21 10:40:35 -04:00
Paul Hollinsky 92589c2ce7 Device: Make IO system thread-safe 2021-04-21 10:04:25 -04:00
Paul Hollinsky 3b6b4f0541 C API: Expose icsneo_getNetworkByNumber 2021-04-12 20:20:48 -04:00
Paul Hollinsky 40be68e744 C API: Add typedefs for neonetid_t and neonettype_t 2021-04-12 20:20:07 -04:00
Paul Hollinsky e29d63b08c Add Keysight branding where applicable 
Because there is now more than one "product name" per device
type, we have a concept of a "generic product name" which
singularly maps onto a device type.

This change comes with a few small breaking changes within
the C++ API:

DeviceType::GetDeviceTypeString has been renamed to
DeviceType::GetGenericProductName to denote that
the returned value is not device specific and
device->getProductName() is preferable.

The member function DeviceType::toString has been renamed
to DeviceType::getGenericProductName for the same reason.

The DeviceType std::ostream& operator<< has been removed
to avoid accidental use of the generic product name.
 2021-04-12 19:01:43 -04:00
Paul Hollinsky d79f735df8 Settings: Fix an issue where read errors were not properly reported 
Since we were not failing the open for a settings read failure,
any errors would go unnoticed.
 2021-04-11 22:37:44 -04:00
Paul Hollinsky e82b5d15e0 Support software controllable termination 2021-04-11 22:13:51 -04:00
Paul Hollinsky c8bf1f26da Examples: C Interactive: Initialize product description to empty string 
This is a guard in case the icsneo_describeDevice call were to
fail for some reason, and is just good practice regardless.
 2021-04-11 22:00:12 -04:00
Paul Hollinsky 9ba21d5dc7 C API: Digital IO function use stdbool.h 
This requirement is already in place and makes the API more consistent
 2021-04-11 20:54:59 -04:00
Paul Hollinsky eb5a84132a EtherBADGE: Device only has one CAN channel 2021-04-08 15:51:56 -04:00
Paul Hollinsky 66b0c91cea Settings: Add missing early return on error to getFDBaudrateFor 2021-04-08 15:05:39 -04:00
Paul Hollinsky 7fdae15aed Network: Update DeviceStatus define to match the standard style 2021-04-07 00:38:49 -04:00
Paul Hollinsky adb972b1f7 Network: Fix defines for C API 2021-04-07 00:35:08 -04:00
Paul Hollinsky 441b16e9a1 Network: Add CoreMini Mappings 
These are used for network and termination enables
 2021-04-07 00:30:54 -04:00
Paul Hollinsky cf8c5a31c7 I2C: Add as type and fix network definitions 
The first I2C was mysteriously missing, it is here now.

In addition, I2C support will soon be requested so it has been
given its own type.
 2021-04-07 00:23:29 -04:00
Paul Hollinsky a6c8acd8e9 Ethernet (DoIP) Activation Line support 2021-04-06 22:50:25 -04:00
Paul Hollinsky 4e245db94e ValueCAN 4-2EL: Fix wrong structure used in settings 
The old structure lined up with the correct one, so the wrong
way did work, but it was just by sheer luck.
 2021-04-06 18:03:41 -04:00
Paul Hollinsky 4a1d0382f2 ThirdParty: Add optional-lite polyfill 
Thanks to all who have made contributions to
https://github.com/martinmoene/optional-lite
 2021-04-06 18:01:26 -04:00
Paul Hollinsky 18394d0cfb Add transmit support for ISO 9141-2 2021-03-23 17:23:55 -04:00
Paul Hollinsky 4bca43028c EthernetPacketizer: Resolve warnings 2021-03-23 14:36:10 -04:00
Paul Hollinsky 92790330f1 macOS: STM32: Fix device finding for newer versions of the OS 2021-03-22 16:07:51 -04:00
Paul Hollinsky f63c187ed3 Add receive support for ISO 9141-2 2021-02-18 23:19:33 -05:00
Paul Hollinsky 4d655da69d Decoder: 64-bit shift to avoid UB 
Shifting a value by more than the size of its type is UB.

This was actually causing mangled serial numbers with
optimization on using Clang 12 on Linux.
 2021-01-29 17:32:07 -05:00
Paul Hollinsky 09a02ff420 Platform: Windows: Unicode safe 
Compile and run correctly whether UNICODE and _UNICODE are defined or not
 2021-01-28 15:51:35 -05:00
Paul Hollinsky 7c1d44bc4f C Example: Show transmit receipts 2020-11-17 11:47:09 -05:00