Baixar FreeDV 2.2.0 per a Windows

FreeDV 2.2.0 has been released, containing bugfixes and feature enhancements, including integration with logging software and enhancements to the previously released FlexRadio integration. These changes are outlined below:
1. Bugfixes:
- Radio integrations:
- KA9Q: Need to divide read() rval with sizeof(short). (PR #1120)
- Flex/KA9Q: Only report to FreeDV Reporter if user is not hidden from former. (PR #1140)
- Flex: use poll() instead of select(). (PR #1143)
- Flex: use tanh() for audio limiting. (PR #1156)
- Flex/KA9Q: Fix problem preventing running of AppImages on Raspberry Pi OS/Debian bookworm. (PR #1158)
- Flex: set SO_REUSEADDR to allow NodeRed, etc. to work with the waveform. (PR #1161)
- Flex/KA9Q: Make sure each argument to AppImage is quote-escaped. (PR #1168)
- FreeDV Reporter:
- Left-align cardinal directions. (PR #1139)
- Defer row adds and removes until timer fires to reduce flicker. (PR #1162)
- Update VC Redistributable and suppress reboots during its installation. (PR #1102)
- Reduce RADE RX losses due to resampling. (PR #1094)
- Use same sample rate for both recording RX and TX. (PR #1107)
- Fix intermittent crash on FreeDV Reporter connection loss. (PR #1112, #1115, #1178)
- Suppress background for fake rightmost column. (PR #1116)
- Emit VOX tone only when PTT is enabled. (PR #1122)
- OmniRig: Fix crash when using Test button in CAT config dialog. (PR #1126)
- Fix hidden/clipped axis labels on plots. (PR #1110)
- Work around deadlock bug in tty0tty. (PR #1134) - thanks @barjac!
- Zero out waterfall when transmitting and not in full duplex. (PR #1136)
- Avoid data race when terminating application. (PR #1140)
- Fix issue saving frequency list on non-English systems. (PR #1152)
- Suspend PTT input changes while transitioning TX<->RX. (PR #1151)
- Fix memory corruption when stopping and starting different playback files. (PR #1157)
- Update unit test infrastructure to fix initial (within ~2-3s) RADE desyncs. (PR #1167)
- Windows: disable microphone check on start. (PR #1191)
- UdpHandler: fix crash when unable to resolve DNS. (PR #1193)
- Prevent reset of FreeDV Reporter connection while running. (PR #1193)
- Disable UDP Reporting checkbox when running. (PR #1193)
- Fix waterfall rendering issue with multiple plots displayed at once. (PR #1193)
- Fix inconsistent behavior when selecting/deselecting rows from the main window drop-down list. (PR #1184)
- OmniRig: Don't suppresss frequency updates on initial connect. (PR #1184)
- Hamlib: increase timeout to 625ms. (PR #1195)
2. Enhancements:
- FlexRadio support:
- Report FreeDV SNR using SmartSDR Meter API. (PR #1119)
- Use random port for VITA socket after connect. (PR #1141)
- Allow Ctrl-C to clean up the waveform. (PR #1144, #1146, #1160) - thanks @arodland!
- Allow FreeDV Reporter parameters to be overridden via command line. (PR #1154)
- Add command line option to adjust RX volume. (PR #1159)
- Allow user-configurable spot timeout (default 10 minutes). (PR #1169)
- Report SNR in spots added to SmartSDR. (PR #1179)
- KA9Q/SDR support:
- Allow user message to be reported to FreeDV Reporter. (PR #1179)
- FreeDV Reporter:
- Allow columns to be rearranged and/or made invisible. (PR #1132)
- Sort empty user messages below non-empty ones. (PR #1105)
- Add idle filter. (PR #1142, #1180, #1183, #1189)
- Add right-click menu for callsign lookups. (PR #1171, #1185)
- Add filtered indicator to bottom of window. (PR #1166)
- Upgrade Python to 3.14.2. (PR #1109, #1118, #1124, #1174)
- Add support for BBWENet bandwidth expander for received RADE audio. (PR #1113)
- Reduce CPU usage rendering "scalar" plots (i.e. From Mic). (PR #1133)
- Linux: List /dev/rfcomm* serial devices when configuring. (PR #1106) - thanks @NespaLa!
- Hamlib: Allow selection of baud rates greater than 115200. (PR #1125)
- Add support for loggers that support the WSJT-X networking protocol. (PR #1129, #1153, #1184, #1196)
- Add support for recording decoded audio. (PR #1145, #1184)
- Display Hamlib version in Help->About. (PR #1169)
3. Build system:
- Use Clang to build AppImages for better performance. (PR #1149)
- Enable link-time optimization for AppImages, DMGs and Windows builds. (PR #1163)
- Enable profile-guided optimation for AppImages. (PR #1173)
4. Other:
- Remove 5.3665 MHz as a default frequency. (PR #1187)
Note: Legacy modes (700D, 700E, 1600) are now hidden by default. (PR #1108) You can show them again by going to Tools->Options->Modem and selecting "Enable Legacy Modes".
Available binary releases (click Assets to expand the section and retrieve download links):
- FreeDV-2.2.0-windows-x86_64.exe (64 bit Windows for Intel/AMD)
- FreeDV.dmg (ARM/Intel macOS, Big Sur/11.0 or later required)
- FreeDV-2.2.0-x86_64.AppImage (AppImage for Linux for Intel/AMD)
- FreeDV-2.2.0-aarch64.AppImage (AppImage for Linux for ARM systems, e.g. Raspberry Pi 5+)
- FreeDV-FlexRadio-2.2.0-x86_64.AppImage (AppImage for experimental FlexRadio support, Intel/AMD systems)
- FreeDV-FlexRadio-2.2.0-aarch64.AppImage (AppImage for experimental FlexRadio support, needs Raspberry Pi 4+)
- FreeDV-KA9Q-2.2.0-x86_64.AppImage (AppImage for RX-only web SDR support, Intel/AMD systems)
- FreeDV-KA9Q-2.2.0-aarch64.AppImage (AppImage for RX-only web SDR support, needs Raspberry Pi 4+)