EngineerZone Forum
Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 18 messages
Filtered by: #number+format ✕
-
ADAT Lightpipe with Serial Port and external Logic
Heiio community, I want to send 8 audio channels via ADAT from a sigma DSP to PC. After reading this discussion https://ez.analog.com/dsp/sharc-processors/f/q-a/61533/sport-and-adat I came up with an
-
How to correctly convert GPIO input (23.5) to 28.0 number format?
Hi, i'm a bit confused about how to use a GPIO-input with the Index Selectable Slewing Mux. The GPIO-Input outputs the values 0 and 1 in 23.5 Number format but the Mux awaits the values in 28.0 format
-
Multiplication doesn't work
Hi, I just read the article about number formats in Sigma DSP and also about the readback function, which can only display a 24.0 number format and thus truncates the last 4 bits of the input value. S
-
Analyze auxiliary ADC, and output 0 or 1 integer
Hello everyone. I'm going a little nuts trying to solve an embarrassingly simple problem. I have a pot connected to an auxiliary input on an ADAU1701. When I turn this pot up all the way (more than 0.
-
how to transfer float to 8.24 format
I need help, how to create conversion function from float number to 8.24 representation format . I have connected microprocessor with SPI to adau. I'm looking for easier conversion function: for examp