fm_transmitter on Raspberry Pi 5?

markondej / fm_transmitter

Raspberry Pi as FM transmitter

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fm_transmitter on Raspberry Pi 5? #191

Open jakob-martens opened 11 months ago

jakob-martens commented 11 months ago

Hi,

it looks like fm_transmitter cannot (yet) run on Raspberry Pi 5. I get the following error when starting the fm_transmitter: Cannot obtain access to peripherals (mmap error)

Any plans to make it compatible with Raspberry Pi 5?

Kind regards, Jakob

notluca commented 8 months ago

same issue here :/

tensorkernel commented 8 months ago

If you share some more logs and details I can make it compatible for pi 5

notluca commented 8 months ago

If you share some more logs and details I can make it compatible for pi 5

When i run make, it runs flawlessly.

But when I run ./fm_transmitter, this happens.

Playing: acoustic_guitar_duet.wav, 22050 Hz, 16 bits, mono
Error: Cannot obtain access to peripherals (mmap error)

I figured out the GPIO is different for the pi and is done via some RP1 chip as far as I read. link

elizhium commented 6 months ago

Any progress on this? has anyone found a workaround? can't seem to find anything trough google and the code is a tad to complicated for myself to jump into.

serhadcicekli commented 5 months ago

Same problem here. Is there a fork that added raspberry pi 5 support?

OlegXio commented 4 months ago

same issue

xiewoc commented 4 months ago

perhaps what causes this is because it had not adapt the bcm 2712,the latest version only support pi4b(bcm2711 ) (and former)