Gertboard with Pi2 Jessie - Raspberry Pi Forums

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i pulled out gertboard, , plugged pi2 running jessie.
have enabled spi raspi-config menu.

have not used gertboard time, , on pi b+

tried dtoa.c sample, in preparation project want work on.

seems hang in

code: select all

write_dac()
function.

have there been changes/updates gertboard software, or there reason doesn't work on pi2?

go , try further tests, thought there may existing answers.

edit: tested

code: select all

gpio gbw 0 128
writes dac successfully, there software issue.

have there been changes/updates gertboard software, or there reason doesn't work on pi2?
biggest change raspberry-pi i/o has been while ago when added device tree.
i'll honest: never understood how worked can no longer 'just' access of i/o devices.


raspberrypi



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