Re: 4G/5G modem supported by Zephyr or not?
If the modem had a physical interface which supported the PPP
protocol you could in theory create a new: modem_iface_ppp.c file
which managed it (as opposed to using the current UART-based
modem_iface_uart.c file). Did you have an example product?
It looks like the current Zephyr PPP support is implemented as an L2 layer.
So it might be that if your product supports PPP natively, you
would skip the modem_context driver entirely and use the PPP L2
layer for connectivity.
On 9/19/19 1:47 PM, Shlomi Vaknin wrote:
-- Michael Scott Embedded Software Engineer at Foundries.io "microPlatforms™ for Connected Products" E: mike@... W: https://www.foundries.io