[LEDE-DEV] telephony: adding telephony functionality

2017-02-04 Thread Giuseppe Lippolis
>Dear All, >after some investigation on my DWR-512 board I discovered the hw architecture of the telephone voice channel embedded in the router. >The board embeds one 3g modem plugged on the mini pcie slot and one proslic device (si3210 - subscriber line interface circuit). >The hw architecture is

[LEDE-DEV] telephony: adding telephony functionality

2017-01-31 Thread Giuseppe Lippolis
Dear All, after some investigation on my DWR-512 board I discovered the hw architecture of the telephone voice channel embedded in the router. The board embeds one 3g modem plugged on the mini pcie slot and one proslic device (si3210 - subscriber line interface circuit). The hw architecture is show