Digital I/O for QA402

Hello, I was wondering if there are plans for a digital I/O breakout module/board? End of the year or early next year I plan to design a DSP board with an ADAU1466 and analog and digital inputs/outputs. The ADAU1466 has SRCs and with an expansion connector this board could be an option for a breakout board. If QA comes with a solution, I will most likely not add the expansion connector.

I’m curious of the status of that as well. Matt showed a breakout board in this post a while ago:

But I haven’t seen any news after that.

Release 1.0 for QA40x is imminent, with whatever bug fixes that might be reported in the next week or two and docs updated. Shortly after that will be a release 1.1, which is a development release that will have the I2S stuff working. And we’ll move to even releases (1.0, 1.2, 1.4, etc) for stability, and odd releases (1.1, 1.3, 1.5, etc) for new features. And after the I2S is added, we’ll go back and pull QA401 support into the QA40x application and then put QA402 support into Tractor.