- Added information and changed example for tx/rx gains.

README

@@ -51,7 +51,7 @@ This chan_capi version includes:
 - Eicon CAPI echo cancelation (echocancel=1)
 - Reject call waiting (ACO)
 - DID for Point to Point mode (a.k.a overlap receiving)
-- Rx/Tx gains (rxgain=1.0)
+- Rx/Tx gains using positive linar value (rxgain=1.0, txgain=1.0 means no change) 
 - (Inter)national dialing prefix (for callerid) configurable in capi.conf
 - CLI command "capi info" shows B channel status of chan_capi
 - Catch all MSN (incomingmsn=*)

capi.conf

@@ -8,8 +8,8 @@
 [general]
 nationalprefix=0
 internationalprefix=00
-rxgain=0.8
-txgain=0.8
+rxgain=1.0       ;linear receive gain (1.0 = no change)
+txgain=1.0       ;linear transmit gain (1.0 = no change)
 language=de      ;set default language
 ;ulaw=yes        ;set this, if you live in u-law world instead of a-law