Tagged With "protocol"

Topic

Audio Technica ATND8677a Dante MIC not discovered in CSD5.4

Carlo ·
Has anyone experience with the ATND8677a Dante Microphone deskstand (with integraded control buttons) working with the EX1280c (CSD5.4). the ATND8677 without "a" is replaced with this 8677a version (aes67 added as an option) but the CSD5.4 software does NOT recognise the mic with the autodiscovery protocol. Maybe the underlying reason is that the control protocol from Audiotechnica has been changed? Adding the mic manually in CSD does not work. When I move the mouse over the ATND icon CSD...
Topic

Volume Increment

hairlessflea ·
What is the serial protocol to apply a Volume increment to an Input on a Standard Mixer Block, I have volume sliders working fine with set volume for a mic passing thru this module however client requires incremental volume also. Thx
Reply

Re: Volume Increment

Peter Heiberg ·
I believe the way to do this is by first polling for the gain block's current value, then adding or subtracting your increment before sending the new gain value.
Reply

Re: Volume Increment

hairlessflea ·
Thanks Peter, so I assume to do this I would have to write a series of conditionals for the whole db range which is -60 to 12. E.g if Mixer Block Input Output = -60 then Set Mixer Block Input Output Level to -55, if Mixer Block Input Output = -55 then Set Mixer Block Input Output Level to -50 and so on for volume up increments. I was hoping for an easier method as I have 12 zones to do. I know there is a volume increment for Input/Output using slot and channel numbers was hoping there was...
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Re: Volume Increment

Arno-at-Bose ·
You can also use "Groups" and only add 1 gain block per group. 4.3 Set Group Level Increment/Decrement (SH) To increment (or decrement) the master level of Group n by x number of 0.5dB steps: SH n,d,x <CR> where n is the Group number, 1 – 40 h (1-64 decimal) d is the direction, 1=up or 0=down x is the number of 0.5dB steps in hexadecimal (e.g. 5dB = A) EXAMPLES: SH 2,1,6<CR> Increase the level of Group 2 by 3dB SH 7,0,3<CR> Decrease the level of Group 7 by 1.5dB
Reply

Re: Volume Increment

hairlessflea ·
I have seen a Crestron Control Gui adjusting Input Gains in increments on a standard mixer block. I assume they must have used conditionals then if it is not possible? They could have just added a Gain Block before each input as suggested by Arno, is there any reason why this would not be the preferred solution? It sure would save time.
Reply

Re: Volume Increment

Moreno Zampieri ·
That’s exactly what we normally do as a workaround. But it is a workaround.
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