Upgrade/rpi-Update Cirrus Card

Question

hi my friends

i have use uv4l by my Rpi to stream video and audio to another equipment (PC , Smartphone ..) , so must be used rpi-update because it is an interesting steps to enable the uuv4l but a rpi –update / upgrade will currently result in the replacement of a kernel, hence audio card support will be lost if this action is completed

Thanks

jamesjohn911 · Accepted Answer

From time to time Raspbian will update the kernel+GPU firmware package. If you do an apt-get upgrade the Cirrus kernel will be replaced with the official Raspbian kernel and the sound card no longer works. You can prevent Raspbian kernel updates by putting the raspberrypi-bootloader package on hold sudo apt-mark hold raspberrypi-bootloader Note: this will also disable GPU firmware updates. If you want to update the GPU firmware but not the kernel install the rpi-update package and then update the GPU firmware with this command: sudo SKIP_KERNEL=1 rpi-update hope this helps my raspi brothers & sisters sudo apt-get peaceout sudo apt-get upgrade islam -p

e14 Contributor · Answer

so,how to use this card to broadcast audio over the network to a PC ??