Retrieve and store the device serial number

2024-02-11 20:14:23 +10:30
parent c90fbdc3d1
commit 05006284c6
2 changed files with 143 additions and 0 deletions
--- a/src/alsa.h
+++ b/src/alsa.h
@@ -152,6 +152,7 @@ struct alsa_elem {
 struct alsa_card {
  int                 num;
  char               *device;
+  char               *serial;
  char               *name;
  snd_ctl_t          *handle;
  struct pollfd       pfd;