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--- e303c-voice [2020/05/15 00:36]
prppedro created
+++ e303c-voice [2020/05/30 12:22]
prppedro [Some notes on E303 voice capability]
@@ Line 3: / Line 3: @@
 FIXME this article is very **WIP-y** because I never finished this project, you've been warned
-Huawei dongles are pretty ubiquitous. One of our local operators (Vivo) used it a lot, in a myriad of different models. Mine, particularly, is a E303C, which happens to have voice support. Hence, it's possible to place and receive calls using such dongles. Under normal circunstancers, one would use the Windows app., which provides an integrated caller. You'll soon notice that there's absolutely no related multimedia devices on ''devmgmt.msc''. It does that using only standard serial ports.
+Huawei dongles are pretty ubiquitous. One of our local operators (Vivo, TIM etc.) used it a lot, in a myriad of different models. Mine, particularly, is a E303C, which happens to have voice support. Hence, it's possible to place and receive calls using such dongles. Under normal circunstancers, one would use the Windows app., which provides an integrated caller. You'll soon notice that there's absolutely no related multimedia devices on ''devmgmt.msc''. It does that using only standard serial ports.
+It was also possible to use it with Asterisk, which had a module called ''chan_dongle''. From what I could tell by reading the code, it was designed exactly for this kind of situation -- i.e. audio over serial port.
 ===== The basic theory =====

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