This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
↧
AXIS Q6042-E, version 5.55.1
↧
AXIS Q6042-C, version 5.55.1
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
↧
↧
AXIS Q6042, version 5.55.1
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
↧
AXIS Q1931-E, version 5.55.1
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Release 5.55.1
=================
5.55.1 is the first official production release for the AXIS Q1931-E.
Release 5.55.1
=================
5.55.1 is the first official production release for the AXIS Q1931-E.
↧
AXIS M3005, version 5.40.5.6
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.5.6 since 5.40.5.5
=======================================
5.40.5.6:I01 AVHS 2.20 compliant firmware.
5.40.5.6:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.5.6:I03 Improved AxisNS stability.
5.40.5.6:I04 ONVIF stability fixes.
5.40.5.6:I05 Button for removing users doesn't disappear anymore.
5.40.5.6:I06 Solved time zone issues for Moscow and Israel.
5.40.5.6:I07 Solved framerate issues when converting events.
5.40.5.6:I08 Improvement in handling large NTP time differences with the
server.
5.40.5.6:I09 No extra backslash added on a FTP server when using a
domain\username scheme.
5.40.5.6:I10 Improved stability with AVHS and VMD 2.1.
5.40.5.6:I11 New version of libupnp without buffer overflow vulnerabilities.
5.40.5.6:I12 TTL value for always multicast is taken into account.
5.40.5.6:I13 SDP for always multicast available to viewer users.
5.40.5.6:I14 Improved TCP notification stability.
Improvements in 5.40.5.6 since 5.40.5.5
=======================================
5.40.5.6:I01 AVHS 2.20 compliant firmware.
5.40.5.6:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.5.6:I03 Improved AxisNS stability.
5.40.5.6:I04 ONVIF stability fixes.
5.40.5.6:I05 Button for removing users doesn't disappear anymore.
5.40.5.6:I06 Solved time zone issues for Moscow and Israel.
5.40.5.6:I07 Solved framerate issues when converting events.
5.40.5.6:I08 Improvement in handling large NTP time differences with the
server.
5.40.5.6:I09 No extra backslash added on a FTP server when using a
domain\username scheme.
5.40.5.6:I10 Improved stability with AVHS and VMD 2.1.
5.40.5.6:I11 New version of libupnp without buffer overflow vulnerabilities.
5.40.5.6:I12 TTL value for always multicast is taken into account.
5.40.5.6:I13 SDP for always multicast available to viewer users.
5.40.5.6:I14 Improved TCP notification stability.
↧
↧
AXIS M1144-L, version 5.40.10.7
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.10.7 since 5.40.10.6
=========================================
5.40.10.7:I01 AVHS 2.20 compliant firmware.
5.40.10.7:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.10.7:I03 Improved AxisNS stability.
5.40.10.7:I04 ONVIF stability fixes.
5.40.10.7:I05 Button for removing users doesn't disappear anymore.
5.40.10.7:I06 Solved time zone issues for Moscow and Israel.
5.40.10.7:I07 Solved framerate issues when converting events.
5.40.10.7:I08 Improvement in handling large NTP time differences with the
server.
Improvements in 5.40.10.7 since 5.40.10.6
=========================================
5.40.10.7:I01 AVHS 2.20 compliant firmware.
5.40.10.7:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.10.7:I03 Improved AxisNS stability.
5.40.10.7:I04 ONVIF stability fixes.
5.40.10.7:I05 Button for removing users doesn't disappear anymore.
5.40.10.7:I06 Solved time zone issues for Moscow and Israel.
5.40.10.7:I07 Solved framerate issues when converting events.
5.40.10.7:I08 Improvement in handling large NTP time differences with the
server.
↧
AXIS M1143-L, version 5.40.10.7
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.10.7 since 5.40.10.6
=========================================
5.40.10.7:I01 AVHS 2.20 compliant firmware.
5.40.10.7:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.10.7:I03 Improved AxisNS stability.
5.40.10.7:I04 ONVIF stability fixes.
5.40.10.7:I05 Button for removing users doesn't disappear anymore.
5.40.10.7:I06 Solved time zone issues for Moscow and Israel.
5.40.10.7:I07 Solved framerate issues when converting events.
5.40.10.7:I08 Improvement in handling large NTP time differences with the
server.
Improvements in 5.40.10.7 since 5.40.10.6
=========================================
5.40.10.7:I01 AVHS 2.20 compliant firmware.
5.40.10.7:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.10.7:I03 Improved AxisNS stability.
5.40.10.7:I04 ONVIF stability fixes.
5.40.10.7:I05 Button for removing users doesn't disappear anymore.
5.40.10.7:I06 Solved time zone issues for Moscow and Israel.
5.40.10.7:I07 Solved framerate issues when converting events.
5.40.10.7:I08 Improvement in handling large NTP time differences with the
server.
↧
AXIS M1014, version 5.40.5.3
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.5.3 since 5.40.5.2
=======================================
5.40.5.3:I01 AVHS 2.20 compliant firmware.
5.40.5.3:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.5.3:I03 Improved AxisNS stability.
5.40.5.3:I04 ONVIF stability fixes.
5.40.5.3:I05 Button for removing users doesn't disappear anymore.
5.40.5.3:I06 Solved time zone issues for Moscow and Israel.
5.40.5.3:I07 Solved framerate issues when converting events.
5.40.5.3:I08 Improvement in handling large NTP time differences with the
server.
5.40.5.3:I09 No extra backslash added on a FTP server when using a
domain\username scheme.
5.40.5.3:I10 Improved stability with AVHS and VMD 2.1.
5.40.5.3:I11 TTL value for always multicast is taken into account.
5.40.5.3:I12 SDP for always multicast available to viewer users.
5.40.5.3:I13 Improved TCP notification stability.
Improvements in 5.40.5.3 since 5.40.5.2
=======================================
5.40.5.3:I01 AVHS 2.20 compliant firmware.
5.40.5.3:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.5.3:I03 Improved AxisNS stability.
5.40.5.3:I04 ONVIF stability fixes.
5.40.5.3:I05 Button for removing users doesn't disappear anymore.
5.40.5.3:I06 Solved time zone issues for Moscow and Israel.
5.40.5.3:I07 Solved framerate issues when converting events.
5.40.5.3:I08 Improvement in handling large NTP time differences with the
server.
5.40.5.3:I09 No extra backslash added on a FTP server when using a
domain\username scheme.
5.40.5.3:I10 Improved stability with AVHS and VMD 2.1.
5.40.5.3:I11 TTL value for always multicast is taken into account.
5.40.5.3:I12 SDP for always multicast available to viewer users.
5.40.5.3:I13 Improved TCP notification stability.
↧
AXIS M1013, version 5.40.5.3
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.5.3 since 5.40.5.2
=======================================
5.40.5.3:I01 AVHS 2.20 compliant firmware.
5.40.5.3:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.5.3:I03 Improved AxisNS stability.
5.40.5.3:I04 ONVIF stability fixes.
5.40.5.3:I05 Button for removing users doesn't disappear anymore.
5.40.5.3:I06 Solved time zone issues for Moscow and Israel.
5.40.5.3:I07 Solved framerate issues when converting events.
5.40.5.3:I08 Improvement in handling large NTP time differences with the
server.
5.40.5.3:I09 No extra backslash added on a FTP server when using a
domain\username scheme.
5.40.5.3:I10 Improved stability with AVHS and VMD 2.1.
5.40.5.3:I11 TTL value for always multicast is taken into account.
5.40.5.3:I12 SDP for always multicast available to viewer users.
5.40.5.3:I13 Improved TCP notification stability.
Improvements in 5.40.5.3 since 5.40.5.2
=======================================
5.40.5.3:I01 AVHS 2.20 compliant firmware.
5.40.5.3:I02 Parameter videomaxbitrate is not ignored in VBR anymore.
5.40.5.3:I03 Improved AxisNS stability.
5.40.5.3:I04 ONVIF stability fixes.
5.40.5.3:I05 Button for removing users doesn't disappear anymore.
5.40.5.3:I06 Solved time zone issues for Moscow and Israel.
5.40.5.3:I07 Solved framerate issues when converting events.
5.40.5.3:I08 Improvement in handling large NTP time differences with the
server.
5.40.5.3:I09 No extra backslash added on a FTP server when using a
domain\username scheme.
5.40.5.3:I10 Improved stability with AVHS and VMD 2.1.
5.40.5.3:I11 TTL value for always multicast is taken into account.
5.40.5.3:I12 SDP for always multicast available to viewer users.
5.40.5.3:I13 Improved TCP notification stability.
↧
↧
AXIS P8514, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
AXIS P8513, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
AXIS P5534, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 stclient enhancements.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved framerate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 stclient enhancements.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved framerate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
AXIS P1346, version 5.40.9.5
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.5 since 5.40.9.4
=======================================
5.40.9.5:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.5:I02 Support for ONVIF Profile S.
5.40.9.5:I03 Improved AxisNS stability.
5.40.9.5:I04 Solved frame rate issues when converting events.
5.40.9.5:I05 Fixed memory leak in ONVIF.
5.40.9.5:I06 Solved time zone issues for Moscow and Israel.
5.40.9.5:I07 Button for removing users doesn't disappear anymore.
5.40.9.5:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.5 since 5.40.9.4
=======================================
5.40.9.5:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.5:I02 Support for ONVIF Profile S.
5.40.9.5:I03 Improved AxisNS stability.
5.40.9.5:I04 Solved frame rate issues when converting events.
5.40.9.5:I05 Fixed memory leak in ONVIF.
5.40.9.5:I06 Solved time zone issues for Moscow and Israel.
5.40.9.5:I07 Button for removing users doesn't disappear anymore.
5.40.9.5:I08 Timestamp in text overlay now correctly updated.
↧
↧
AXIS M3114-VE, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
AXIS M3114-R, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
AXIS M3113-VE, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved frame rate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
AXIS M3113-R, version 5.40.9.4
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved fram erate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
Improvements in 5.40.9.4 since 5.40.9.3
=======================================
5.40.9.4:I01 AVHS 2.20 adjustments for using SD card.
5.40.9.4:I02 Support for ONVIF Profile S.
5.40.9.4:I03 Improved AxisNS stability.
5.40.9.4:I04 Solved fram erate issues when converting events.
5.40.9.4:I05 Fixed memory leak in ONVIF.
5.40.9.4:I06 Solved time zone issues for Moscow and Israel.
5.40.9.4:I07 Button for removing users doesn't disappear anymore.
5.40.9.4:I08 Timestamp in text overlay now correctly updated.
↧
↧
AXIS P1214-E, version 5.40.12.2
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.12.2 since 5.40.12.1
=========================================
5.40.12.2:I01 AVHS 2.20 compliant firmware.
5.40.12.2:I02 MAC address now properly sent in the H264 user data.
5.40.12.2:I03 Improved AxisNS stability.
5.40.12.2:I04 ONVIF stability fixes.
5.40.12.2:I05 Solved framerate issues when converting events.
5.40.12.2:I06 Button for removing users doesn't disappear anymore.
5.40.12.2:I07 Solved time zone issues for Moscow and Israel.
5.40.12.2:I08 Better data transmission between sensor and main unit.
Improvements in 5.40.12.2 since 5.40.12.1
=========================================
5.40.12.2:I01 AVHS 2.20 compliant firmware.
5.40.12.2:I02 MAC address now properly sent in the H264 user data.
5.40.12.2:I03 Improved AxisNS stability.
5.40.12.2:I04 ONVIF stability fixes.
5.40.12.2:I05 Solved framerate issues when converting events.
5.40.12.2:I06 Button for removing users doesn't disappear anymore.
5.40.12.2:I07 Solved time zone issues for Moscow and Israel.
5.40.12.2:I08 Better data transmission between sensor and main unit.
↧
AXIS P1214, version 5.40.12.2
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.12.2 since 5.40.12.1
=========================================
5.40.12.2:I01 AVHS 2.20 compliant firmware.
5.40.12.2:I02 MAC address now properly sent in the H264 user data.
5.40.12.2:I03 Improved AxisNS stability.
5.40.12.2:I04 ONVIF stability fixes.
5.40.12.2:I05 Solved framerate issues when converting events.
5.40.12.2:I06 Button for removing users doesn't disappear anymore.
5.40.12.2:I07 Solved time zone issues for Moscow and Israel.
5.40.12.2:I08 Better data transmission between sensor and main unit.
Improvements in 5.40.12.2 since 5.40.12.1
=========================================
5.40.12.2:I01 AVHS 2.20 compliant firmware.
5.40.12.2:I02 MAC address now properly sent in the H264 user data.
5.40.12.2:I03 Improved AxisNS stability.
5.40.12.2:I04 ONVIF stability fixes.
5.40.12.2:I05 Solved framerate issues when converting events.
5.40.12.2:I06 Button for removing users doesn't disappear anymore.
5.40.12.2:I07 Solved time zone issues for Moscow and Israel.
5.40.12.2:I08 Better data transmission between sensor and main unit.
↧
AXIS P1204, version 5.40.12.2
This firmware is now available. Please visit the product's support page on www.axis.com for the download, full release notes and installation instructions.
Improvements in 5.40.12.2 since 5.40.12.1
=========================================
5.40.12.2:I01 AVHS 2.20 compliant firmware.
5.40.12.2:I02 MAC address now properly sent in the H264 user data.
5.40.12.2:I03 Improved AxisNS stability.
5.40.12.2:I04 ONVIF stability fixes.
5.40.12.2:I05 Solved framerate issues when converting events.
5.40.12.2:I06 Button for removing users doesn't disappear anymore.
5.40.12.2:I07 Solved time zone issues for Moscow and Israel.
5.40.12.2:I08 Better data transmission between sensor and main unit.
Improvements in 5.40.12.2 since 5.40.12.1
=========================================
5.40.12.2:I01 AVHS 2.20 compliant firmware.
5.40.12.2:I02 MAC address now properly sent in the H264 user data.
5.40.12.2:I03 Improved AxisNS stability.
5.40.12.2:I04 ONVIF stability fixes.
5.40.12.2:I05 Solved framerate issues when converting events.
5.40.12.2:I06 Button for removing users doesn't disappear anymore.
5.40.12.2:I07 Solved time zone issues for Moscow and Israel.
5.40.12.2:I08 Better data transmission between sensor and main unit.
↧