Below you can find the latest version available of the AAT TXN Firmware file for download as well as the Release Notes for the Latest Version. This applies to all FM compact transmitters and executers from 00.11.52 to 00.17.05
Release Notes
FW Version: 00.17.05
FW Code: 468180210
Release Date: 03/06/2024
Firmware Compatibility: This firmware applies to all existing previous firmware versions
Hardware Compatibility: This firmware applies to all existing hardware assembly of 541501379
Enhancements & New Features
| Reference | Description |
| FM receiver | added a 10 secs delay for RSSI and SNR events |
| SNMP | added import/export SNMP configuration |
| Calibration | added MPX2 level calibration offset |
| MPXoverAES3/IP | fixed DigRsmpMaxDeltaClock to 50 ppm with upgrade |
| Display | Added support to General Wide Band amplifier for showing Idrv and Vmain for 100W and 250W module |
| Web | Added tension and current measurement for General Wide Band amplifier |
| EXT HPA | added events logging added power target added summary warning and alarm |
| PSU: general electric | Improved i2c error management on CPL2xxx and CPL3xxx communications ● In case of errors originating from the I2C bus, the message error invalidates its content and is discarded. Furthermore, the various alarm states must be reread at least twice to be considered valid for system alarm purposes. ● Fixed errors on CPL semaphore |
| Input | Introduced new audio level scale mode Now is possible choice level scaling Enabled and Disabled. In Enabled scaling mode signal components are scaled in order to output a mpx at nominal frequency deviation. In Disabled scaling mode we have to set a level reference for input signal and consider that level is scaled by an external other machine. |
| Input | extended to [-18;18] dBu RDS external level |
Bug Fixes
| Reference | Description |
| RDS | fixed internal rds on MONO LEFT input for backup |
| HPA | added Max Vapc for each amplifiers model |
| MPXoAES3 | fixed bug on input sampling caused by amp module missing load fixed termination selection (110/220 Ohm) |
| SNMP | Updated MIB. Fixed setting data set number |
| HPA 1kW | Fixed driver current conversion |