Commits
Giovanni Maruzzelli committed 4a3d1a074f6
FS-5148 gsmopen: wait for the first audio write() before giving the AT command that moves the audio path to the audio tty (eg: don't accumulate noise by not sending frames on the open tty)
FS-5148 gsmopen: wait for the first audio write() before giving the AT command that moves the audio path to the audio tty (eg: don't accumulate noise by not sending frames on the open tty)