Update Console/Transmitter/m4iset_8ch.c

Console/Transmitter/m4iset_8ch.c

@@ -5,6 +5,15 @@
 
 #include <stdio.h>
 
+```c
+/**
+ * Set two m4i transmitter cards
+ *
+ * @param pvData   16-bit data pointer for the first transmit card (each card has 4 transmitter)
+ * @param pvData1  16-bit data pointer for the second transmit card 
+ * @param lMemsize 32-bit memory length for the transmit data    
+ * @Return void
+*/
 
 void m4iset_(int16 *pvData, int16 *pvData1, int32 *lMemsize)
     {