CHANGELOG.md

2.3.0 (12.12.2024)

• update default register map to better match current controller usage

2.2.0 (26.02.2024)

• add support for scale, offset and coerce_zero configuration options
• update nlohmann/json library to v3.11.3 (https://github.com/nlohmann/json/releases/tag/v3.11.3)
• update fmt library to v10.2.1 (https://github.com/fmtlib/fmt/releases/tag/10.2.1)
• update spdlog library to v1.13.0 (https://github.com/gabime/spdlog/releases/tag/v1.13.0)
• update cxxopts library to v3.2.0 (https://github.com/jarro2783/cxxopts/releases/tag/v3.2.0)
• add merged attributes

2.1.1 (11.01.2023)

• automatically determine target gid & uid
• update nlohmann/json library to v3.11.2 (https://github.com/nlohmann/json/releases/tag/v3.11.2)
• update fmt library to v9.1.0 (https://github.com/fmtlib/fmt/releases/tag/9.1.0)
• update spdlog library to v1.11.0 (https://github.com/gabime/spdlog/releases/tag/v1.11.0)
• update cxxopts library to v3.0.0 (https://github.com/jarro2783/cxxopts/releases/tag/v3.0.0)
• update bone_helper submodule to use boost::asio
• add IPv6 support
• allow to use statically compiled OpenSSL 3
• allow to use with musl
• require C++20

2.1.0 (01.12.2020)

• add gitrev and branch to --version info
• fix for crash connection handling
• update bone_helper submodule
• update cxxopts library to v2.2.1 (https://github.com/jarro2783/cxxopts/releases/tag/v2.2.1)
• update nlohmann/json library to v3.9.1 (https://github.com/nlohmann/json/releases/tag/v3.9.1)
• add IPv6 support
• don't automatically reload configuration, only with SIGHUP or on restart
• optimize memory footprint and execution speed
• use spdlog v1.8.1 as logging library (https://github.com/gabime/spdlog/releases/tag/v1.8.1)

2.0.0 (20.04.2020)

• better handling of disconnection on modbus socket
• add crash handler for core dumps
• server can now handle multiple connections
• undefined float values will be mapped as NAN
• populate active_alarms with all active alarms and their timestamp

1.1.1 (21.11.2019)

• reset registers to 0xFFFF when empty
• get external_data from registers 100 to 120
• update nlohmann/json library to v3.7.3 (https://github.com/nlohmann/json/releases/tag/v3.7.3)
• update cxxopts library to v2.2.0 (https://github.com/jarro2783/cxxopts/releases/tag/v2.2.0)
• update bone_helper submodule
• allow configuration of connection timeout
• add support for libmodbus versions >= 3.1.0
• add commandline options for coil and ext amounts

1.1.0 (17.09.2018)

• move data aquisition to parallel thread to decrease response times and jitter
• error state of registers is now indicated a 0x8000 in register and 0 in corresponding coil
• add dynamic mapping of data to input registers via map_file
• update nlohmann/json library to v3.2.0 (https://github.com/nlohmann/json/releases/tag/v3.2.0)
• update cxxopts library to v2.1.1 (https://github.com/jarro2783/cxxopts/releases/tag/v2.1.1)

1.0.1 (23.07.2018)

• update nlohmann/json library to v3.1.1 (https://github.com/nlohmann/json/releases/tag/v3.1.1)
• remove setting of external_shaft speed

1.0.0 (14.09.2017)