rohoog

Arduino-Makefile cannot find samd boards.txt

2

I'm trying to use the arduino-mk on fedora30 (arduino 1.8.5). I have successfully built the rpm using the SPEC file. I have the standard installation of arduino IDE from fedora:...

Optimize BMP reading by not first copying the image byte-by-byte in a local array, reading the image by word and immediately painting the pixels. (on top of pull-request #106 )

Rohoog/compile opt

1

This changes the optimization flag -O0 (no optimization) to -O and uses -ffunction-sections and -fdata-sections in combination with --gc-sections for linker to remove unused parts of the example code from...

Use the kernel notification (poll) of Pin level change. For libbcm2835 and wiringpi, a wait loop with delay is used instead. Replace the usleep loop with a nanosleep. some displays...

Using S24_3 sample format with snd_usb_audio yields ENOSPC error.

15

### Describe the bug I have a SA9023 based USB sound card, which should support 16 bit and packed 24 bit samples. On my x86_64 laptop, using the same kernel...

Update ifSerial.adoc

2

I got bitten by this delay in a loop that otherwise would easily keep up with interrupts. I think users should be aware of it! One would not expect such...

Sign extension doesn't need to be avoided for arithmetic use of bit shifting, it actually causes that negative numbers are calculated correctly. Just the rounding is different compared to the...

Update the dump_ccid_device function to V1.1 spec (2005) and get rid of the warning about only being accurate for V1.0 for most CCID readers.

Cleanstrtab

7

I have created the change that adds cleaning of the dynstr. All unreferenced symbols are removed if --clean-strtab option is given and the section is shrunk. It could solve issues...

This pull request adds support for spdif-tx on pin PH4 for the H616/H618 based orangepi boards. - devicetree overlay - changes/fixes for drivers sun4i-spdif and ccu-sun50i-h616 - config change to...