Software Changes - TC Electronic ATAC Service Manual

Software Changes:

Listed below are changes in the application software for the ATAC.
Filename for application software is AP1-Vxxx.ATC (xxx represents the version no.)
changes from version 1.20 to 1.21:
• SMPTE update playing/recording etc.
• digital_in led and other yet not used LED's off when close Conn.
• corrected bug with search while late connection
• ATAC sometimes hanging in semaphore, not corrected completely before v1.22
• corrected procedure in trying to connect to just started frame
• now able to handle M5000X Frames
changes from version 1.21 to 1.22:
• improved handling of M5000X Frames
• SMPTE stopped implemented not --:--:--:--
• ATAC sometimes hanging is corrected
• pitch -1 & 2 algorithm extended with one page
changes from version 1.22 to 1.24:
• handling of backlight changed to avoid Audio Noise. Switching frequency changed from
approx. 400Hz to 24kHz
• multitask bug corrected
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TC Electronic A/S ATAC Service manual page 11