I'm working on a simple communication between a VoCore2 and an Arduino UNO via SPI. Unfortunately thats a bigger task for me then I thought. The first problem occuerd during the SPI driver installation on OpenWRT. Is there a way to install the packages for SPI on a 3.18.29 kernel?
Or even better did anyone knows about a "how to" guide for using SPI between VoCore and Arduino?
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root@OpenWrt:/# opkg install kmod-mmc-spi
Installing kmod-mmc-spi (3.18.23-1) to root...
Downloading http://downloads.openwrt.org/chaos_calmer/15.05.1/ramips/mt7628/packages/base/kmod-mmc-spi_3.18.23-1_ramips_24kec.ipk.
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-mmc-spi:
* kernel (= 3.18.23-1-245faaffbc60cabe96a158cae13c1cc3) * kernel (= 3.18.23-1-245faaffbc60cabe96a158cae13c1cc3) * kernel (= 3.18.23-1-245faaffbc60cabe96a158cae13c1cc3) * kernel (= 3.18.23-1-245faaffbc60cabe96a158cae13c1cc3) *
* opkg_install_cmd: Cannot install package kmod-mmc-spi.
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root@OpenWrt:/# uname -a
Linux OpenWrt 3.18.29 #6 Sat May 27 17:23:12 CST 2017 mips GNU/Linux
thank you in advance,
ElPolloLoco