SharkRF openSPOT2 firmware v30

SharkRF · Released Sep 7, 2026 · First seen Sep 7, 2026

Source: sharkrf.com

v30 is not the latest firmware for the SharkRF openSPOT2: the current version is v87 (September 7, 2026). Go to v87

In short — summary by updatemystuff.com

Added server switching from radio and Wires-X button; fixed various call and transmission issues.

  • Wires-X button support for C4FM/Fusion radios
  • Server switching from radio for D-STAR, NXDN, and YSF
  • Server listing per connector with automatic connector switching

Written from SharkRF's release notes, which are printed in full below.

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What's in this update

Added support for Wires-X button on C4FM/Fusion radios The openSPOT2 lists servers of the currently active connector If the currently active connector does not have a server list (ex. the Null connector) then it lists YSFReflector servers by default Adding to and listing categories are also supported In case it is needed the OS2 automatically switches connec​tors if a server is activated through categories Added support for NXDNReflector and YSFReflector server change from radio Added support for D-STAR DTMF server switching (besides the already available urcall switch method), format: DCS001 B can be called: D1B, D102, D0102, D00102 XLX003 C can be called: C3C, C303, C0303, C00303 REF001 C can be called: *1C, *01C, *001C XRF001 A can be called: B1A, B01A, B001A Updated Wi-Fi module firmware Added option to override the source DMR ID for calls received by the modem Added syslog port setti​ng Retry syslog host DNS name resolution several times before giving up Increased precision of location coordinates Changed DAPNET user auth key name to DAPNET user password Auto mute incoming 4000 disconnect call after quick calling, display “muted” type for muted disconnect 4000 calls Fixed: invalid seqnum errors not shown on the dejitter queue graph Fixed: modem mode not changed when connector switched during voice announcements Fixed: received NXDN transmission not sent correctly by the srf-ip-conn connector in NXDN mode Fixed issues with Homebrew call rerouting Fixed DAPNET port type in the Quick Setup Fixed traffic graph not showing and traffic counters reset Fixed: multiple active call log entries Fixed: D-STAR call restarts during a call Several other minor fixes and enhancements

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Other versions for this product

See the full firmware history for the openSPOT2