bugfixes and reduced version for disco board only

Dependents:   Scope DISCO-F746NG_Sinewave DISCO-F746NG_Sweep DISCO-F746NG_Oscilloscope ... more

Fork of BSP_DISCO_F746NG_patch by Nirvana Jay

Revision:
4:0094f74cb733
Parent:
1:e8fac4061a5b
diff -r 3c0a51826ecc -r 0094f74cb733 stm32746g_discovery_audio.c
--- a/stm32746g_discovery_audio.c	Thu Nov 12 22:01:11 2015 +0000
+++ b/stm32746g_discovery_audio.c	Sun Jan 17 14:36:00 2016 +0000
@@ -1340,6 +1340,10 @@
   HAL_SAI_DeInit(&haudio_in_sai);
 }
 
+void AUDIO_OUT_SAIx_DMAx_IRQHandler(void)
+{
+    HAL_DMA_IRQHandler(haudio_out_sai.hdmatx);
+}
 
 /**
   * @}