Frank

Question re: "Simultanous" writes & reads with buffer

7

Hello Bill, Question: Your TeensySDIOLogger example is great. I want to create an extension for the Teensy audio library. There will be two classes that can play and record a...

SInce 1.56, startup_early_hook() needs a FLASHMEM

VT100 emulation

2

Hi, is it possible to add a VT100 emulation ? This would make TYQT even more valuable, and allows "full screen" menüs and displays in the terminal.

Audio objects need memory even if not used or mentioned in the sourcecode

1

It's enough to include the audio library. Not great for LC, but useless on the others, too. ``` 20001ac4 00000008 B AsyncAudioInputSPDIF3::dma 20001acc 00000008 B AudioInputAnalog::dma 20001ad4 00000008 B AudioInputI2S::dma...

The ADAT Output is 44100 Hz, not 44117 Hz as it should be for compatibility with the other in- and outputs. This is (probably) intended, but there should be a...

T4.x reaches 2542.75 with GCC 10.3.1, -O2 -funroll-all-loops

2

`2K performance run parameters for coremark.` `CoreMark Size    : 666` `Total ticks      : 15731` `Total time (secs): 15.73` `Iterations/Sec   : 2542.75` `Iterations       : 40000` `Compiler version : GCC10.3.1 20210621 (release)`...

For simplicity, the VUCP bits are all zero which means the copyprotection is enabled in the SPDIF-stream. This should be changed in a future release.

log/exp

2

Just a qestion, have you tested that your log and exp implementations are really faster than the fpu?